SOM Q261 Som107ap L Ambulatory
User Manual: Q261
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- §416.2 Definitions
- §416.40 Condition for Coverage: Compliance With State Licensure Law
- §416.41 Condition for Coverage: Governing Body and Management
- §416.41(b) Standard: Hospitalization
- §416.42(b) - Standard: Administration of Anesthesia
- §416.42(c) - Standard: State Exemption
- §416.42 Condition for Coverage: Surgical Services
- The ASC is required to focus on high risk, high volume, and problem-prone areas. It is required to consider, when selecting the measures/indicators that will shape its improvement activities in these areas, the following:
- Examples of ASC Quality/Patient Safety Indicators
- The following information is based on the National Quality Forum’s (NQF) consensus standards for ASCs, and is provided only as an illustration of several types of measures an ASC might choose to include in its QAPI program. An ASC is free to use diff...
- More information on these and other NQF ASC measures is available at: http://www.qualityforum.org/pdf/ambulatory/tbAMBALLMeasuresendorsed%2012-10-07.pdf
-  Patient Burn – Percentage of ASC admissions experiencing a burn prior to discharge. Approximately 100 surgical fires occur each year nationally, in all surgical settings, with about 20 resulting in serious injuries to patients.
-  Prophylactic Intravenous Antibiotic Timing – Percentage of ASC patients who received appropriate antibiotics ordered for surgical site infection prophylaxis on time.
-  Hospital Transfer/Admission – Percentage of ASC admissions requiring a hospital transfer or hospital admission prior to being discharged from the ASC.
-  Patient Fall – Percentage of ASC admissions experiencing a fall in the ASC.
-  Wrong Site, Wrong Side, Wrong Patient, Wrong Procedure, Wrong Implant - Percentage of ASC admissions experiencing a wrong site, wrong side, wrong patient, wrong procedure, or wrong implant.
- §416.44 Condition for Coverage: Environment
- §416.44(b) Standard: Safety From Fire
- §416.44(c) Standard: Emergency Equipment
- §416.44(d) Standard: Emergency Personnel
- §416.45 Condition for Coverage: Medical Staff
- (Rev. 137, Issued: 04-01-15, Effective: 03-27-15, Implementation: 03-27-15)
- §416.45(b) Standard: Reappraisals
- §416.48 Condition for Coverage: Pharmaceutical Services
- §416.48(a) Standard: Administration of Drugs

State Operations Manual 
Appendix L - Guidance for Surveyors:  Ambulatory  
Surgical Centers 
Table of Contents 
(Rev. 137, 04-01-15) 
Transmittals for Appendix L 
Part I - Ambulatory Surgical Center Survey Protocol 
Introduction 
Regulatory and Policy References 
Tasks in the Survey Protocol 
  Task 1 – Off-Site Survey Preparation 
  Task 2 – Entrance Activities 
  Task 3 – Information Gathering/Investigation 
  Task 4 – Preliminary Decision Making and Analysis of Findings 
  Task 5 – Exit Conference 
  Task 6 – Post-Survey Activities 
Part II - General Provisions and Definitions; General Conditions and 
Requirements 
§416.2 - Definitions 
§416.25 Basic Requirements 
Specific Conditions for Coverage 
§416.40  Condition for Coverage:  Compliance With State Licensure Law 
§416.41  Condition for Coverage:  Governing Body and Management 
§416.42  Condition for Coverage:  Surgical Services 
§416.43  Condition for Coverage:  Quality Assessment and Performance Improvement 
§416.44  Conditions for Coverage:  Environment 
§416.45  Condition for Coverage:  Medical Staff 
§416.46  Condition for Coverage:  Nursing Service 
§416.47  Condition for Coverage:  Medical Records 
§416.48  Condition for Coverage:  Pharmaceutical Services  
§416.49  Condition for Coverage:  Laboratory and Radiologic Services 
§416.50  Condition:  Patient Rights 
§416.51  Condition:  Infection Control 
§416.52  Condition:  Patient Admission, Assessment and Discharge 
Ambulatory Surgical Center Survey Protocol 
Introduction 
(Rev. 95, Issued: 12-12-13, Effective: 06-07-13, Implementation: 06-07-13) 
Ambulatory Surgical Centers (ASCs) are required to be in compliance with the Federal 
requirements set forth in the Medicare Conditions for Coverage (CfC) in order to receive 
Medicare/Medicaid payment.  The goal of an ambulatory surgical center (ASC) survey is 
to determine if the ASC is in compliance with the definition of an ASC, ASC general 
conditions and requirements, and the conditions for coverage (CfCs) at 42 CFR 416 
Subparts A through C. 
Certification of ASC compliance with the regulatory requirements is accomplished 
through observations, interviews, and document/record reviews.  The survey process 
focuses on an ASC’s delivery of patient care, including its organizational functions and 
processes for the provision of care.  The ASC survey is the means used to assess 
compliance with Federal health, safety, and quality standards that will assure that patients 
receive safe, quality care, and services. 
Regulatory and Policy References 
 • The Medicare definition of an ASC is found at 42 CFR 416.2 Subpart A. 
 • General conditions and requirements for Medicare-participating ASCs are found at 
42 CFR 416 Subpart B 
 • The CfCs for ASCs are located at 42 CFR 416 Subpart C. 
 • Survey authority and compliance regulations can be found at 42 CFR 416 Subpart 
B and at 42 CFR Part 488 Subpart A. 
 • Should an individual or entity (ASC) refuse to allow immediate access upon 
reasonable request to either a State Agency (SA) or CMS surveyor, the 
Department of Health and Human Services Office of Inspector General (OIG) may 
exclude the ASC from participation in all Federal healthcare programs in 
accordance with 42 CFR 1001.1301.  If a surveyor intends to make a request for 
immediate access with the threat of possible exclusion for non-compliance, the SA 
must first contact the CMS Regional Office, which must then contact the OIG 
Administrative and Civil Remedies Branch at 202-619-1306. 
 • The CMS State Operations Manual (SOM) provides CMS policy regarding survey 
and certification activities. 
All ASC surveys are unannounced.  Do not provide the ASC with advance notice of the 
survey. 
Tasks in the Survey Protocol 
The tasks included in a survey protocol for an ASC are: 
Task 1   Off-Site Survey Preparation; 
Task 2   Entrance Activities; 
Task 3   Information Gathering/Investigation; 
Task 4   Preliminary Decision-Making and Analysis of Findings; 
Task 5   Exit Conference; and  
Task 6   Post-Survey Activities. 
Task 1 – Off-Site Preparation 
General Objectives 
The objectives of this task are to determine the size and composition of the survey team 
and to analyze information about the provider/supplier in order to identify areas of 
potential focus during the survey.  Review of information about the ASC allows the SA 
(or RO for Federal teams) to develop a preliminary survey plan. 
A full or standard survey will be conducted if the purpose of the survey is for initial 
certification, recertification, or validation of an accreditation organization survey.  
Surveys in response to a complaint or multiple complaints, or as a revisit to see if a 
previously cited problem has been corrected, will be focused on the CfCs related to the 
complaint or on the CfC for which deficiencies were previously identified.  This does not 
preclude the scope of a complaint or revisit survey being expanded, if surveyors observe 
deficient practices related to other CfCs while on site.  (See State Operations Manual, 
§§5100.1 and 5200.1.)  
Types of Surveys 
Standard or Full surveys:  Initial certification, recertification, and representative sample 
validation surveys require assessment of the ASC’s compliance with all Conditions for 
Coverage, including the Life Safety Code standards. 
 • Initial surveys are conducted when an ASC first seeks to participate in the 
Medicare program. 
• Recertification surveys are required to reconfirm at periodic intervals the ASC’s 
ongoing compliance. 
 • Representative sample validation surveys are conducted to support CMS’ 
oversight of national accreditation organizations (AO) whose ASC programs have 
been recognized by CMS as suitable for deeming an accredited ASC as meeting 
the Medicare CfCs.  CMS selects the ASCs for this type of validation survey, and 

the SA must complete its survey no later than 60 days after the AO’s survey.  
Although the primary purpose of the survey is to validate the AO’s oversight, if 
substantial noncompliance is found by the SA and the RO concurs, the RO 
initiates appropriate enforcement action.  SAs may only survey a deemed ASC 
when authorized to do so by the CMS Regional Office. 
Complaint, Substantial Allegation Validation, or On-site Revisit Surveys:  Generally, 
these types of survey are more narrowly focused than a full standard survey.   
 • A complaint is an allegation of noncompliance with Medicare health and safety 
standards.  The purpose of a complaint survey is to determine the validity of the 
allegation and assess the current compliance of the ASC with those CfCs that are 
relevant to the substance of the allegation that triggered the survey.   
• The purpose of the on-site revisit survey is to determine the ASC’s current 
compliance with CfC requirements that the ASC was previously cited for 
noncompliance.   
 • The second type of validation survey is the substantial allegation validation.  A 
complaint that alleges substantial noncompliance on the part of a deemed ASC 
with the Medicare health and safety standards may result in RO direction to the SA 
to conduct a substantial allegation validation survey.  The SA uses the same 
methodology as for a complaint survey of a non-deemed ASC.   The CMS 
Regional Office must authorize the State Survey Agency to conduct a substantial 
allegation validation survey and will specify the CfCs to be assessed. 
Generally, complaints received by the SA or CMS concern specific cases or incidents that 
occurred in the past.  However, CMS evaluates ASCs only for their current compliance or 
noncompliance at the time of the survey.  Nevertheless, if an investigation of a complaint 
substantiates a violation in the past of one or more of the CfC requirements, and there is 
no evidence that the ASC subsequently implemented effective corrective action, then the 
findings substantiating the violation are documented on the Form CMS- 2567, Statement 
of Deficiencies and Plan of Correction as evidence of current noncompliance.  On the 
other hand, if an allegation of a violation is substantiated, but the ASC subsequently 
implemented effective corrective action and the survey reveals no current noncompliant 
practices, then the ASC is in current compliance and is not cited for a deficiency based on 
the past noncompliance. 
A revisit survey will focus on assessing the ASC’s current compliance with the CfCs 
where deficiencies were cited on the previous survey.  The SA must receive an 
acceptable plan of correction from the ASC before it conducts a revisit survey. 
Survey Team Size and Composition 
The SA (or the CMS RO for Federal teams) decides the composition and size of the team. 
In general, a survey team for a standard, i.e., full, survey should include two health 
standards surveyors and one Life Safety Code (LSC) surveyor, who are on-site for 2 
days, but individual circumstances may call for a smaller or larger team, or a shorter or 
longer period of time on-site.  The following factors are considered when determining 
survey team size and the scheduled length of the survey: 
 • Size of the ASC, based on its number of operating or procedure rooms (ORs), 
hours of operation, and/or available information about its average monthly volume 
of  cases; 
 • Complexity of services offered, e.g., a single type of  surgical service, such as eye 
surgery, or multiple types, such as  eye surgery, orthopedic surgery, endoscopies 
and gynecological procedures; 
 • Whether the ASC has an historical pattern of serious deficiencies or complaints; 
and  
 • Whether new surveyors are to accompany the team as part of their training. 
For a complaint or on-site revisit survey, only one surveyor will usually be needed and 
should be chosen based on their knowledge of the CfC(s) that will be reviewed during the 
survey.  
The ASC surveyors must have the necessary training and experience to conduct a survey.  
Completion of the Principles of Documentation Training Course is required.  Completion 
of the Basic Ambulatory Surgery Survey Course is required for all health standards 
surveyors, unless such training has not been offered by CMS in the previous 2 years.  All 
Life Safety Code (LSC) surveys must be conducted by surveyors who have completed 
the Basic LSC Surveyor Course.  All ASC survey teams must include at least one RN 
with hospital or ASC survey experience who has the expertise needed to determine if the 
facility is in compliance with the Conditions for Coverage.  New surveyors may 
accompany the team prior to completing the required training. 
Team Coordinator 
The SA (or the RO) usually designates a Team Coordinator when the survey team 
consists of more than one surveyor.  The Team Coordinator will be responsible for 
assuring that all survey preparation and survey activities are completed within the 
specified time frames and in a manner consistent with this protocol.  Responsibilities of 
the Team Coordinator include: 
 • Acting as spokesperson to the ASC for the team; 
 • Conducting the entrance and exit conferences, 
 • Providing other on-going feedback, as appropriate, to ASC leadership on the status 
of the survey. 
• Assigning team members specific survey tasks; 
 • Facilitating time management; 
 • Encouraging ongoing communication among team members; 
 • Evaluating team progress in completing the survey and coordinating team 
meetings; and 
 • Coordinating the preparation of the Form CMS-2567, Statement of Deficiencies 
and Plan of Correction, as well as all other reports/documentation required by 
CMS. 
Assembling Background Information 
Surveyors must prepare for the survey offsite, in order to make efficient use of the time 
onsite at the ASC.  If the survey involves more than one surveyor, the Team Coordinator 
will arrange an offsite preparation meeting.  If necessary, this meeting may be by 
conference call rather than in person.  The type of background material to be gathered 
from the SA’s files and/or CMS data bases includes: 
 • Basic characteristics of the ASC, including the facility’s ownership, hours of 
operation, size, and types of surgical services offered.  The most recent Form 
CMS-377 “Ambulatory Surgical Center Request for Initial Certification or Update 
of Certification Information in the Medicare Program”, shows what the ASC 
indicates are the services it offers, but this form may be out of date.  Other sources 
of information may include the SA’s licensure file; 
 • Any additional information publicly available about the ASC, e.g., from its Web 
site, media reports, etc.; 
 • Any available information on the physical layout of the ASC; 
 • Whether any Life Safety Code waivers have been issued and are still in effect; 
 • Survey history and results of previous Federal and State surveys.  In the case of a 
complaint survey, information on whether there were similar complaints 
investigated in the past; and 
 • Directions to the ASC. 
During the meeting, the team discusses: 
 • Any significant information identified from the background information 
assembled; 
 • Whether there are CfCs requiring particular attention:   
 • In the case of a complaint survey, the SA or the RO (in the case of a deemed 
ASC) identifies in advance of the onsite investigation which CfCs will be 
surveyed for compliance; 
• In the case of an on-site revisit survey, surveyors will focus on the ASC’s 
current compliance with those CfCs where deficiencies were cited on the most 
recent Form CMS-2567.  Surveyors also review the ASC’s plan of correction 
and will look for evidence while onsite that the plan was implemented.  
(However, surveyors may not assume that implementation of the plan always 
means that the ASC is in substantial compliance with the CfC.  It is possible 
that a plan of correction may be implemented, but is not sufficient to bring the 
ASC into compliance.); 
 • Preliminary team member assignments; 
 • Any questions the team has about how they will evaluate the CfCs; 
 • Date, location, and time team members will meet to enter the facility; 
 • When daily team meetings will take place if needed; and 
 • The anticipated date and time of the Exit Conference. 
For surveys involving only one surveyor, that surveyor also needs to gather background 
information and plan the strategy for the survey prior to arriving on-site. 
NOTE: Conduct ASC surveys during the ASC’s normal business hours.  All 
surveys are unannounced.  Do not provide the ASC with advance notice of the 
survey. 
Resources 
The following resources are useful to bring on surveys: 
 • Appendix L – Guidance for Surveyors: Ambulatory Surgical Centers in the SOM; 
 • Appendix I – Survey Procedures and Interpretive Guidelines for Life Safety Code 
Surveys in the SOM; 
 • Appendix Q - Immediate Jeopardy in the SOM; 
 • Several copies of the regulatory language at 42 CFR 1001.130 regarding the 
consequences of failure to permit the survey team access to the facility; 
 • For deemed accredited facilities, Exhibit 37, Model Letter Announcing Validation 
Survey of Accredited/Deemed Provider/Supplier, and Exhibit 287, Authorization 
by Deemed Provider/Supplier Selected for Accreditation Organization Validation 
Survey. 
Task 2 – Entrance Activities 
General Objectives 
The objectives of this task are to explain the survey process to the ASC staff and obtain 
the information needed to conduct the survey. 
General Procedures 
Arrival 
The entire survey team should enter the ASC together.  Upon arrival, surveyors must 
present their identification.  If the ASC denies entrance to the facility or otherwise tries to 
limit required survey activities, explain the requirements under 42 CFR 1001.1301 and 
present a hard copy of the regulatory citation.  Explain that failure of the ASC to allow 
access for an onsite survey could lead to exclusion of the ASC from Medicare.   
If surveyors encounter any problems onsite, they should feel free to contact their SA 
manager or the RO for guidance.  For instance, if ASC staff will not let a surveyor into 
the facility even after they’re informed of the possible sanctions that can be imposed for 
restricting access to their facility, a call to the SA or RO would be appropriate. 
Because the survey is unannounced, surveyors should anticipate that in some ASCs, e.g., 
a small ASC with one physician owner who performs all the ASC’s procedures, the 
ASC’s leadership may at the time of entrance by the survey team already be involved in a 
procedure and unavailable.  If there would be a prolonged wait for the ASC’s leadership, 
e.g., a wait exceeding 15 minutes, the team should conduct the entrance conference with 
available ASC senior staff; a separate brief discussion can be held at a later mutually 
convenient time with the ASC’s leadership. 
The Team Coordinator (or the single surveyor for complaint or revisit surveys) will 
announce to the ASC’s Administrator, or whoever is in charge, that a survey is being 
conducted.  If the Administrator (or person in charge) is not onsite or available, the Team 
Coordinator asks that the Administrator or person in charge be notified that a Federal 
survey is being conducted.  Do not delay the survey because the Administrator is not 
available.  
Entrance Conference 
The entrance conference sets the tone for the entire survey.  Surveyors must be prepared 
and courteous, and make requests, not demands.  The entrance conference should be 
informative, concise, and brief.  
During the entrance conference, the Team Coordinator or single surveyor: 
 • Explains the purpose and scope of the survey (initial certification or recertification; 
complaint investigation; validation; revisit); 
 • In the case of a validation survey – either representative sample or 
substantial allegation (complaint) -  of a deemed ASC, presents the letter 
explaining the survey and has the Administrator sign the authorization for 
the survey  
(Exhibit 287) 
 • Briefly describes the survey process;  
 • Introduces the survey team members, including any additional surveyors who may 
join the team at a later time, and discusses in general what the surveyors will do 
and the various documents they may request; 
 • Clarifies that all areas of the ASC, including the OR(s) or procedure rooms may be 
surveyed, but emphasizes that the survey team will not interfere with the provision 
of patient care and will take all standard precautions to avoid any infection control 
breaches; patients will be asked if they object to having their surgery observed; 
 • Explains that all interviews will be conducted privately with patients, staff, or 
visitors, unless requested otherwise by the interviewee; 
 • Discusses how the facility will provide the surveyors in a timely manner 
photocopies of material, records, and other information as needed; 
 • Obtains the names, locations, and telephone numbers of key ASC staff and their 
responsibilities; 
 • Discusses the appropriate time, location, and possible attendees of any meetings to 
be held during the survey; and 
 • Proposes a preliminary date and time for the exit conference. 
During the entrance conference, the Team Coordinator arranges with the ASC 
Administrator or available administrative supervisory staff in his/her absence, to obtain 
the following: 
 • A list of all surgeries scheduled for that day (and the next if a 2-day survey); the 
list should include each patient’s name, age, type of surgical procedure scheduled 
or performed, and the physician performing the procedure.  The Team Coordinator 
indicates that one surveyor will be following the progression of at least one patient 
from initial registration through to discharge from the ASC (or at least through the 
initial period in the recovery room), so it is essential that information on these 
cases be provided as soon as possible, including the expected time between 
registration and discharge.   
• A list of: 
 • All surgeries from the past 6 months.  In the case of a complaint survey 
concerning a surgery that took place further in the past, be sure to request 
a list that includes the month of the complaint case; and  
• All cases in the past year, if any, where the patient was transferred from 
the ASC to a hospital or where the patient died; 
The list should include each patient’s name, age, type of surgical procedure 
scheduled or performed, and the name of the physician performing the procedure.  
The Coordinator explains to the ASC that, in order to complete the survey within 
the allotted time, it is important the survey team is given this information as soon 
as possible.  The ASC should begin compiling this list as soon as the entrance 
conference concludes.  Generally an ASC should be able to provide this 
information within 1 to 2 hours of the request. 
 • A location (e.g., conference room, an office not in use) where the survey team may 
meet privately during the survey, and also conduct record reviews, interviews, etc.; 
 • A telephone, preferably in the team meeting location; 
 • A list including the names of the Director of Nursing, active Medical Staff, Allied 
Health professionals, and all other staff providing patient care; 
 • A copy of the facility’s organizational chart; 
 • Selected ASC written policies and procedures; 
 • Selected ASC personnel records; 
 • Written documentation related to the ASC’s infection control program and its 
program for ongoing self-assessment of quality; 
 • A list of contracted services; and 
 • A copy of the facility’s floor plan. 
For initial or recertification surveys, arrange an interview with the administrative staff 
member who will be providing information enabling the survey team to complete the 
Form CMS-377, Ambulatory Surgical Center Request for Initial Certification or Update 
of Certification in the Medicare Program.  Note that for recertification surveys, the 
ASC’s management is not required to sign this form, since certification is ongoing and 
there is no requirement for the ASC to request recertification. 
Task 3 – Information Gathering/Investigation 
General Objective 
The objective of this task is to determine the ASC’s compliance with the CfCs through 
observations, interviews, and document review. 
During the Survey 
 • Surveyors should always maintain a professional and calm demeanor; 
• The SA and surveyors have discretion whether to allow, or to refuse to allow, 
facility personnel to accompany the surveyors during a survey.  However, 
maintaining open and ongoing dialogue with the facility staff throughout the 
survey process generally enhances the efficiency and effectiveness of the survey.  
Surveyors should make a decision whether to allow facility personnel to 
accompany them based on the circumstances at the time of the survey;   
 • Surveyors need to respect patient privacy and maintain patient confidentiality at 
all times during the survey; 
 • Surveyors are not permitted to conduct clinical examinations or provide clinical 
services to any of the ASC’s patients.  Surveyors may direct the attention of the 
ASC staff to address an immediate and significant concern affecting a patient’s 
care.  All significant issues or significant adverse events, particularly those that a 
surveyor believes may constitute an immediate jeopardy, must also be brought to 
the Team Coordinator’s attention immediately.  Immediate jeopardy is defined as 
a situation in which the ASC’s noncompliance with one or more CfCs has caused, 
or is likely to cause, serious injury, harm, impairment or death to a patient.  If the 
Team Coordinator agrees that there is an immediate jeopardy situation, the team 
will follow the guidance in Appendix Q of the State Operations Manual. 
 • Informal conferences with facility staff may be held in order to inform them of 
preliminary survey findings.  This affords facility staff the opportunity to present 
additional information or to offer explanations concerning identified issues; 
 • The survey team should meet at least daily in order to assess the status of the 
survey, progress of completion of assigned tasks, and areas of concern, as well as 
to identify areas for additional investigation.  If areas of concern are identified in 
the discussion, the team should coordinate efforts to obtain additional 
information. Additional team meetings can be called at any time during the survey 
to discuss crucial problems or issues; and  
 • Surveyors should maintain their role as representatives of a regulatory agency.  
Although non-consultative information may be provided to the ASC upon request, 
the surveyor is not a consultant and may not provide consulting services to the 
ASC. 
Observations 
Observations provide direct knowledge of the ASC’s practices, which the surveyor must 
compare to the regulatory requirements in order to determine whether the ASC is in 
compliance with the requirements.  The interpretive guidelines for each of the CfCs 
provide detailed guidance as to what the regulations require, as well as tips for surveyor 
activities to determine compliance. 
Case Observation 
The Team Coordinator should make it a priority at the beginning of the survey to select 
one or more surgical cases scheduled for observation during the survey.  To form a more 
accurate picture of the ASC’s routine practices, it is preferable to observe a case on the 
first day of the survey.  ASC patients remain in the ASC up to a maximum of 24 hours; 
therefore, following individual cases from start to recovery or discharge is an effective 
tool for assessing the ASC’s compliance with the CfCs.  The number of cases selected 
will depend on the size of the team, the scheduled length of the survey, and the expected 
duration of the surgical case.  Depending on the timing of the case selected, a surveyor 
may begin a case observation immediately. 
The surveyor could follow the patient from pre-operative preparation and assessment to 
discharge (but at least through post-anesthesia recovery).  For larger ASCs, i.e., those 
with more than 2 ORs or procedure rooms, or for multi-specialty ASCs, surveyors should 
consider following two cases. 
In selecting cases to follow, surveyors should choose more complex cases, based on the 
type of procedure or patient age or patient co-morbidities.  It may also be useful to avoid 
selecting cases where surveyors anticipate that patient modesty concerns may make it 
harder to obtain the patient’s consent.  As a general practice, to make efficient use of 
onsite time, surveyors should not select cases where the operative time is expected to 
exceed 90 minutes.  Surveyors may opt not to observe the whole surgery from start to 
finish; however,  in such cases they must assure they are in the OR when the patient is 
brought in, in order to observe the start of the surgery, and they must return to the OR 
before the case concludes.  It may be useful for a surveyor to remain in the OR after the 
patient leaves, in order to observe how the OR is cleaned and prepped for the next case.  
In such cases the team should arrange for another surveyor to pick up the observation of 
the patient’s care after the first surveyor leaves the OR. 
In following the case(s) surveyors will look for evidence of compliance related to the 
various CfC requirements, e.g., infection control, physical environment, medication 
administration, assessment of anesthesia and procedure risk as well as the required pre-
operative update assessment of changes from the history and physical, provision of 
surgical and anesthesia services, post-surgical assessment, recovery from surgery and 
anesthesia, and discharge orders. 
ASC Tour 
The tour may be accomplished before case observation, or surveyors who are not 
following a case may tour the ASC while the ASC staff is assembling the information 
requested during the entrance conference.  The purpose of the tour is to get an overview 
of the whole ASC and to begin making findings about its compliance with the Cf C 
governing an ASC’s environment, 42 CFR 416.44.  The amount of time spent on the tour 
will depend on the size of the ASC, e.g., the number of ORs/procedure rooms, recovery 
rooms, etc.  For revisit surveys, a tour of the whole facility is generally not necessary. 
Observation Methods 
When making observations, surveyors attend to the following; specific areas or activities 
to observe are discussed in the guidance for each CfC requirement. 
• Building structure and layout, general appearance of cleanliness, odors; 
• Staff-patient interactions, both clinical and non-clinical.  For example, what 
happens to patients from the time they arrive at the ASC until the time they leave?  
Are their privacy and other rights protected?  Is care provided by appropriate, 
qualified staff?  Is patient identity verified by each staff member before care is 
provided?; and  
• Other staff activities.  For example, how do staff protect the confidentiality of 
medical records?  Are infection control precautions observed?  Are staff aware of 
regulatory requirements pertinent to their activities?  
A surveyor must take detailed notes of all observations, identifying the regulatory 
standard(s) to which the observations relate to.  For example, one set of observations 
might support findings related to multiple standards, or some surveyors may find it 
convenient to use interpretive guidance “tag” numbers as a convenient shortcut for 
identifying the applicable standards.  When such tags are used, the surveyor must always 
recall that tags are just a filing/sorting device, and that the regulatory authority is always 
based on the specific regulatory language.  With the approval of the SA, surveyors should 
also feel free to use templates or worksheets that will help record their survey findings. 
Surveyors must attempt to obtain verification of the factual accuracy of their observations 
by the patient, family, facility staff, other team member(s), or by another means, as 
appropriate.  For example, when finding an outdated medication on the anesthesia cart, 
surveyors can ask the ASC staff member who has responsibility for anesthesia to verify 
the drug’s expiration date.  
Surveyors must first obtain the permission of the patient or the patient’s representative in 
order to observe the delivery of care to that patient.  The privacy and dignity of the 
patient must always be respected, along with the patient’s right to refuse to allow the 
surveyor to observe his/her care.  For observation of a surgical case, the patient’s consent 
to the surveyor’s observation must be included/added to the patient’s informed consent.  
It is at the surveyor’s discretion whether he or she prefers ASC staff to first approach a 
patient about the possible observation of his or her procedure, or whether the surveyor 
approaches the patient directly to seek permission.  In all cases, the surveyor must speak 
directly with the patient to obtain consent.  
The surveyor is not required to obtain the consent of the operating physician prior to 
observing a surgical procedure.  The surveyor may observe any and all cases and 
activities upon request as needed in order to assess compliance with the Medicare ASC 
CfCs.  An ASC may not condition a surveyor’s ability to observe patient care by, for 
example, requiring a surveyor to sign any written documents or to present proof of 
vaccinations.  The surveyor, however, must ensure that his/her observation protects 
patient safety and does not interfere with the operating physician or the surgical 
procedure.   
If a facility denies a surveyor access to ASC activities which must be evaluated to 
determine compliance with the Medicare ASC CfCs, then the facility has failed to 
provide evidence of compliance and must be cited accordingly.  In addition, the ASC 
may be subject to exclusion from participation in all Federal healthcare programs in 
accordance with 42 CFR 1001.1301. See “Regulatory and Policy References” section in 
this Appendix.   
For each observation, the surveyor should document: 
 • The date and time of the observation(s); 
 • Location within the ASC; 
 • Patient and staff identifiers.  A key containing identifiable information for patients 
must be kept on a separate identifier list.  The ASC/surveyor may not use medical 
record numbers, Social Security numbers, or billing record numbers to identify 
patients, or the names or position numbers to identify staff members;   
 • Individuals present during the observation; 
 • Activity/area being observed (e.g., observation of sterile technique in the operating 
room, operative instrument cleaning and sterilization, recovery room care, etc). 
Use of Infection Control Tool 
CMS has developed, with the assistance of the Centers for Disease Control and 
Prevention (CDC), a comprehensive survey tool to assist surveyors in evaluating the 
infection control practices of an ASC.  The tool may be found at Exhibit 351 of the State 
Operations Manual.  One surveyor must be assigned to complete this tool during the 
survey, but all surveyors should be alert to breaches of standard infection control 
practices and share such observations with the surveyor completing the tool.  The tool 
utilizes a combination of direct observations and interviews in order to document the 
ASC’s infection control practices. 
Document Review 
ASCs maintain a variety of documents that provide evidence of their compliance/non-
compliance with the regulations.  Review of documents is a key component of the 
survey; however, it is important to note that the review must always be supplemented by 
surveyor observations and interviews.  In particular, it is never sufficient to determine 
compliance by merely verifying that an ASC has an appropriate written policy and 
procedure in place.  Surveyors must use a variety of means, including review of other 
documents, such as patient medical records, personnel files, maintenance records, etc., to 
confirm that the ASC actually follows its policies and procedures in its daily operations.  
Documents reviewed may be both written and electronic and include the following: 
 • Medical records (see discussion below); 
• Personnel files to determine if staff members have the appropriate educational 
requirements and training, and are licensed and credentialed, if required.  The 
ASC must comply with all CMS requirements and State law as well as follow 
its own written policies for medical staff privileging and credentialing; 
• Maintenance records to determine if equipment is periodically examined and to 
determine whether the equipment is in good working order and whether 
environmental and sanitary requirements have been met; 
 • Policy and procedure manuals.  When reviewing policy and procedure 
manuals, verify with the ASC’s leadership that the manuals are current; and  
 • Contracts and transfer agreements.  Review to verify these are current. 
Photocopies 
Surveyors must photocopy all documents needed to support deficiency findings. The 
surveyor requires access to a photocopier in the ASC in order to make these photocopies.  
Generally surveyors must not rely upon ASC staff to make copies for them.  However, if 
the ASC insists that one of its staff must operate the copier, then a surveyor must observe 
the copying process, in order to assure that changes or omissions do not occur.  If 
requested by the ASC, the surveyor will make an extra copy of the photocopied items for 
the ASC’s benefit.    All photocopies must be dated and timed by the surveyor to reflect 
when they were photocopied.  They must be properly identified, as appropriate, e.g., 
“ASC Recovery Room Policy – 10-25-07 or “Facility Surgical Instrument Sterilization 
Policy – 10-25-07, or “Patient #3 Preoperative Anesthesia Assessment - 10-25-07.” 
Medical Record Review 
Closed Record Sample Size and Selection 
After the ASC provides a log or some other record of closed cases from the past six 
months, the team/surveyor will select a sample of the medical records for these cases to 
review. 
Sampling for Initial Surveys, Recertification Surveys, or Representative 
Sample Validation Surveys 
For recertification and representative sample validation surveys, the sample selected must 
represent a cross section of the cases performed at the ASC (i.e., different surgical 
specialties, types of surgery, surgical cases using different types of anesthesia, different 
physicians, post-op infection, unplanned post-operative transfer, etc.)   The sample must 
include Medicare beneficiaries as well as other patients.  All deaths and transfers to 
hospitals should be included.  At a minimum, the surveyor selects at least 20 records for a 
facility with a monthly case volume exceeding 50.  For lower volume ASCs, the surveyor 
selects at least 10 records.    The sample size may be expanded as needed in order to 
determine compliance with the ASC CfCs, at the Team Coordinator’s discretion.  
Initial survey closed record sample sizes should be chosen at the Team Coordinator’s 
discretion, since the volume of closed cases may be small.  The Team Coordinator 
determines if there are enough patients on the current surgical schedule and patient 
records (i.e., open and closed) for surveyors to determine whether the ASC can 
demonstrate compliance with all CfCs for each specialty performed in the ASC. 
Sampling for Complaint Surveys 
CMS always assesses an ASC for its current compliance with the CfCs.  Thus, it is not 
sufficient to look only at the medical record for the complaint case in conducting a 
complaint investigation.  The surveyor must determine whether at the time of the survey 
the ASC is in compliance with the CfCs selected for evaluation.  If evidence of 
noncompliance is found to have occurred in the past and the systems and processes that 
led to the noncompliance remain unchanged at the time of the survey, this will be treated 
as continuing current noncompliance. 
The RO (for deemed ASCs) or the SA (for non-deemed ASCs) will determine in advance 
of the survey which CfCs the surveyors will be evaluating in relation to the complaint.  
Selection of the CfCs will be determined based on the nature of the allegation(s) 
explicitly stated or implied by the complaint – i.e., an allegation of transmission of an 
infectious disease will require review of the infection control CfC, and probably also of 
the governing body CfC, while an allegation by a hospital that it received an emergency 
transfer of a patient who had suffered a surgical complication that called into question the 
safety and competence of the ASC would necessitate reviewing multiple CfCs, including 
surgical services, medical staff, and governing body, at a minimum.   
It will be necessary to review several closed records.  The selection of the sample to 
review will be dependent, in part, on the complaint allegations.  Depending on the CfCs 
to be surveyed for a complaint, it may also be necessary to observe an open case.  If the 
complaint concerns infection control, for example, following a case will provide a good 
opportunity to observe infection control practices throughout the ASC.  On the other 
hand, if the complaint concerns a failure to assess patients preoperatively for risk, it 
would be more appropriate to look at a sample of closed records for the documentation of 
the assessments, as well as to observe portions of several open cases, as the patients move 
from registration into the OR or procedure room, to observe the pre-operative 
assessments.   
A revisit survey may or may not require review of open or closed cases, depending on the 
specific standards and conditions being re-evaluated.  
The surveyor must assign a unique identifier to each patient case observed/reviewed 
during the survey.  A key containing identifiable information for patients must be kept on 
a separate identifier list.  Do not use medical record numbers, Social Security numbers, or 
billing record numbers to identify the patients or names or positions for staff.   
Once the medical records are available, surveyors can begin reviewing each record for 
evidence of compliance/noncompliance.  The interpretive guidelines for the specific 
regulatory standards can be used if that is their primary assignment.   
In reviewing the record surveyors should confirm whether it contains items required by 
various CfCs, including but not limited to: 
• A comprehensive medical history and physical assessment completed not more 
than 30 days before the date of the surgery; 
• Pre-surgical assessments – update of the H&P upon admission, and assessment 
for the risk of the procedure and anesthesia; 
• Documentation of properly executed informed patient consent; 
• Findings and techniques of the operation, including complications, allergies or 
adverse drug reactions that occurred;  
• Orders signed by the physician for all drugs and biologicals administered to the 
patient; 
• Documentation of adverse drug reactions, if any; 
• Documentation of the post-surgical assessment of the patient, including for 
recovery from anesthesia; 
• Documentation of reason for transfer to a hospital, if applicable;  
• Discharge notes, including documentation of post-surgical needs; and 
• Discharge order, signed by the operating physician. 
Interviews 
Interviews provide another method to collect information, and to verify and validate 
information obtained through observations, record review and review of other documents.  
Informal interviews are conducted throughout the duration of the survey.  The 
information obtained from interviews may be used to determine what additional 
observations, interviews, and record reviews are necessary.  When conducting interviews: 
 • Prepare detailed notes of each interview conducted.  Document the interview date, 
time, and location, the full name and title of the person interviewed, and key 
points made and topics discussed.  To the extent possible, document quotes from 
the interviewee. 
• Interviews with facility staff should be brief and to the point.   
• Interviews should be used to determine whether staff is aware of and understand 
what they need to do for the ASC to comply with regulatory requirements, as well 
as the ASC’s formal policies and procedures.  It is not necessary for staff to be 
able to cite specific Medicare regulations, but they should be able to describe 
what they do in a way that allows surveyors to determine compliance with the 
regulations. 
• Be sure to interview staff having responsibilities related to each of the CfCs being 
surveyed. 
• Use open-ended questions whenever possible to elicit staff knowledge rather than 
questions that lead the staff member to certain responses.  For example, to 
determine if a staff member is aware of building emergency procedures, and 
his/her role in such events, simply ask, “If you smelled smoke, what would you 
do?”  Do not ask, “Does this ASC have policies and procedures to address 
emergencies?”  Likewise, ask, “Can you describe what typically happens in the 
OR before surgery begins?”  Do not ask, “Does this ASC employ a standard 
‘time-out’ procedure before beginning surgery?” 
• Surveyors must always introduce themselves and ask patients or their 
representatives for permission to interview them.  Surveyors must be sensitive 
when selecting patients for interview; for example, if a patient in recovery appears 
to still be feeling the effects of the anesthesia, an interview request should not be 
made.  The same holds if a patient appears to be experiencing significant pain or 
anxiety.  The privacy, dignity and well-being of the patient must always be 
respected, along with the patient’s right to refuse to allow the surveyor to conduct 
an interview.   
• Patient interview questions should focus on factual matters about which  the 
patient is likely to have information.  For example, ask “Did the doctor discuss 
your surgery with you today?  What information did the doctor discuss with you 
about the surgery?”  “Did you notice whether people washed their hands or used a 
cleaning gel before providing care to you?” 
• Problems or concerns identified during a patient or family interview must be 
addressed in the staff interviews to validate the patient’s perception, or to gather 
additional information. 
• Validate as much of the information collected via interviews as possible by asking 
the same question of several staff or patients, or by integrating interview 
responses with related surveyor observations or record review findings. 
• If necessary, telephone interviews may be conducted for closed cases; however, 
in-person interviews are preferred. 
Task 4 – Preliminary Decision Making and Analysis of Findings 
General Objectives 
The general objectives of this task are to integrate findings, review and analyze all 
information collected from observations, interviews, and record reviews.  The team’s or 
surveyor’s preliminary decision-making and analysis of findings assist in preparing the 
exit conference report. 
Preparation 
Prior to beginning this task, each surveyor must review his/her notes and completed 
worksheets related to observations and interviews, as well as the documents he/she has 
photocopied.  The surveyor must be confident that he/she has everything needed to 
support his/her presentation of findings to the team, and to the SA manager when 
preparing a formal survey report. 
Discussion Meeting 
At this meeting, the surveyors share their findings, evaluate the evidence, and make team 
decisions regarding compliance with each requirement.  For initial, recertification, and 
validation surveys, the Team should proceed sequentially through the regulatory 
requirements for each CfC; for complaint surveys they should proceed to review each 
CfC selected for investigation.  The team must reach a consensus on all findings of 
noncompliance.  Decisions about deficiencies must be team decisions, with each member 
having input.  The team must document the evidence that supports each finding of 
noncompliance.  Any additional documentation or evidence needed to support identified 
noncompliance must be gathered prior to exiting the facility. 
All noted noncompliance must be cited as a deficiency, even when corrected onsite 
during the survey.  
When a noncompliant practice is determined to have taken place prior to the survey, this 
would be considered evidence of current non-compliance, unless there is documentation 
that the ASC identified the problem prior to the survey and implemented effective 
corrective action.  In evaluating whether the ASC is currently in compliance, the survey 
team must consider: 
• What corrective action the facility implemented; 
• Whether the corrective action was sufficient to  address the underlying, systemic 
causes of the deficiency; 
• Whether the corrective action was evaluated for its effectiveness to sustain long-
term compliance; and 
• Whether there are any other findings from the survey indicating current non-
compliance. 
If the deficient practice is identified and corrected by the ASC prior to the survey and 
there is no other evidence of current non-compliance, do not cite noncompliance. 
In the case of a revisit survey, the surveyor’s task is to determine current compliance with 
the regulatory requirements that were cited during the previous survey and ensure that the 
implementation of the written plan of correction submitted by the ASC and accepted by 
the SA was effective in maintaining long term compliance.  The surveyor should conduct 
observations, document reviews and interviews to confirm current compliance with the 
CfC(s) addressed by the plan of correction. 
Integrating Findings 
The survey team integrates the findings derived from document review, observations, and 
interviews that pertain to each CfC surveyed, in order to make a determination of whether 
there is evidence of compliance/non-compliance. 
Determining the Citation Level of Deficiencies 
Citing noncompliance at the appropriate level, i.e., standard- or condition-level, is critical 
to the integrity of the survey process.   
The regulations at 42 CFR 488.26 state, “The decision as to whether there is compliance 
with a particular requirement, condition of participation, or condition for coverage 
depends upon the manner and degree to which the provider or supplier satisfies the 
various standards within each condition.”  When noncompliance with a particular 
standard within the Conditions for Coverage is noted, the determination of whether the 
lack of compliance is at the Standard or Condition level depends upon the nature of the 
noncompliance – i.e., how serious is the deficiency in terms of its potential or actual harm 
to patients -  and extent of noncompliance – i.e., is there noncompliance with the CfC 
stem statement, or how many different regulatory requirements within a CfC are being 
cited for noncompliance, or  how frequent was a given noncompliant practice, etc.  One 
instance of noncompliance with a standard that poses a serious threat to patient health and 
safety is sufficient to find condition-level noncompliance.  Likewise, when an ASC has 
multiple standard-level deficiencies in a CfC, this may add up to pervasive non-
compliance and could be sufficient to find condition-level noncompliance. 
Determinations of citation level for complaint surveys follow the same process that is 
applied to full surveys; the only difference is that the complaint survey itself is generally 
limited to the CfCs implicated in the complaint. 
Gathering Additional Information 
If it is determined that the survey team needs additional information to determine facility 
compliance  or noncompliance, the Team Coordinator determines the best way to gather 
such information. 
Task 5 - Exit Conference 
General Objective 
The general objective of this task is to inform the ASC management of the team’s 
preliminary findings. 
Prior to the Exit Conference 
• The Team Coordinator is responsible for organizing the exit conference, including 
who will have a speaking role. 
• The health and Life Safety Code (LSC) surveyors/survey teams must have one 
joint exit conference if they are exiting at the same time; otherwise they may 
conduct separate exit conferences. 
• If the team feels it may encounter a problem during the exit conference, the Team 
Coordinator should contact the SA manager in advance to discuss the potential 
problems and appropriate methods to handle them. 
Discontinuation of an Exit Conference 
CMS’ general policy is to conduct an exit conference at the conclusion of all types of 
surveys. However, there are some comparatively rare situations that justify refusal to 
conduct or continue an exit conference.  For example: 
• If the ASC is represented by an attorney (all participants in the exit conference, 
both surveyor team members and ASC staff, must identify themselves prior to 
beginning the exit conference), surveyors may refuse to conduct the conference if 
the attorney attempts to turn it into an evidentiary hearing; or 
• If the ASC staff /administration create an environment that is hostile, 
intimidating, or inconsistent with the informal and preliminary nature of an exit 
conference, surveyors may refuse to conduct or continue the conference.  Under 
such circumstances, it is suggested that the Team Coordinator stop the exit 
conference and call the SA for further direction. 
Recording the Exit Conference 
If the facility wishes to audio tape the conference, it must provide two tapes and tape 
recorders, recording the meeting simultaneously.  The Team Coordinator should select 
one of the tapes at the conclusion of the exit conference to take back to the SA.  
Videotaping is also permitted, if the survey team agrees to this, and a copy is provided at 
the conclusion of the conference.  The survey team is under no obligation to consent to 
videotaping and is not required to offer a reason if it refuses to permit videotaping. 
General Principles 
The following general principles apply when conducting an exit conference: 
• The ASC management determines which ASC staff will attend the exit 
conference; 
• The identity of individual patients or staff members must not be revealed by the 
survey team when discussing the survey results.  Identity includes not just the 
name of an individual patient or staff member, but also includes any reference or 
characterization by which identity may be deduced; and  
• Because of the information gathering activities the survey team has already 
engaged in, in most instances members of the ASC’s staff should generally be 
aware prior to the exit conference of the areas, if any, where the survey team has 
concerns.  Accordingly, there should be few cases where the ASC has not already 
had the opportunity prior to the exit conference to present additional information 
that might be relevant to the survey team’s findings.  The exit conference is not 
the correct setting for further information-gathering activities. 
Exit Conference Sequence of Events 
Introductory Remarks: 
• Thank everyone for their cooperation during the survey; 
• Reintroduce all surveyors who participated in the survey, even if they are no 
longer in the facility;  
• Briefly reiterate what was the reason for the survey (i.e., initial, recertification, 
validation, or complaint); and  
• Explain how the team will conduct the exit conference and any ground rules:  
• The exit conference is an informal meeting for surveyors to summarize their 
preliminary findings; 
• Brief comments on the findings may be made by the ASC, but will not be 
debated; and 
• Whether comments will be permitted in the middle of a surveyor’s 

presentation or only after the presentation has concluded. 
 Presentation of Findings 
• Do not refer to any specific ASPEN software data tag numbers when describing 
deficiency findings.  In the process of writing up the findings the SA will finalize 
just which tags/regulatory text to cite for each finding, so it would be premature to 
make such statements during the exit conference. 
• Present the findings of noncompliance, explaining why the findings indicate 
noncompliance with the regulatory requirement.  If the ASC asks for the pertinent 
regulatory reference, provide the citation for the applicable CfC.   
• Do not make any general characterizations about the survey results (e.g., “Overall 
the facility is very good.” or “In general the facility is in compliance with 
Medicare requirements.”)  Stick to presenting the specific factual findings.  
• Do not make any statements about whether the findings represent condition-level 
or standard-level deficiencies.  Avoid statements such as, “the condition was not 
met” or “the standard was not met.”  It is better to state “the requirement related 
to XXX is not met.” 
• If an immediate jeopardy situation was identified during the team discussion that 
the team had not previously discussed with the ASC’s management, explain the 
significance and need for immediate correction.  Follow instructions in Appendix 
Q, Guidelines for Determining Immediate Jeopardy. 
• Do not rank findings.  Treat requirements as equal as possible. 
• Be certain that all deficiency findings are discussed at the exit conference. 
Closure 
• Indicate the official survey findings are presented in writing to the ASC via the 
Form CMS-2567, Statement of Deficiencies and Plan of Correction, which will be 
prepared and mailed to the ASC within 10 working days.  It documents either that 
no deficiencies were found, or the specific deficiencies found, relating each to the 
applicable regulatory requirement.  There will also be a letter communicating 
whether or not CMS will be taking enforcement action as a result of the survey’s 
findings. 
• The ASC’s plan of correction (POC) and time frames for implementation of 
corrective actions are incorporated into the Form CMS-2567 and returned to the 
SA.  Explain that the Form CMS-2567 is the document disclosed to the public 
about the facility’s deficiencies and what is being done to remedy those (Form 
CMS-2567 with POC).  The Form CMS-2567 is made public no later than 90 
calendar days following completion of the survey.  
• If any deficiencies have been identified, inform the ASC that a written plan of 
correction must be submitted to the survey agency within 10 calendar days 
following receipt of the written statement of deficiencies. 
• Explain that, if a POC is required, the ASC will have the following three options: 
• Accept the deficiencies stated on Form CMS-2567 and submit a PoC; 
• Record objections to the cited deficiencies on Form CMS-2567 and submit a 
PoC; or 
• Record objections to cited deficiencies on Form CMS-2567, do not submit a 
PoC, but submit written arguments and documented evidence that the 
deficiencies are invalid. 
• CMS will consider objections and accompanying documentation that 
attempt to refute the factual accuracy of the survey findings, but will not 
entertain objections to CMS’s judgment of the level, extent, scope or 
severity of a deficiency.  CMS reviews additional documentation 
submitted by provider making an objection and, if the added evidence is 
convincing, will remove the deficiency. 
• If CMS disagrees with the ASC’s objections, the ASC must submit an 
acceptable POC.  Failure to submit an acceptable PoC or failure to correct 
a deficiency may result in termination of the ASC’s supplier agreement in 
accordance with 42 CFR 488.28(a), and 416.35(b).   
Explain that an acceptable plan of correction must contain the following: 
• Action that will be taken to correct each specific deficiency cited;  
• Description of how the actions will improve the processes that led to the 
deficiency cited;  
• The procedure for implementing the corrective actions;  
• A completion date for correction of each deficiency cited;  
• Monitoring and tracking procedures to ensure the POC is effective in bringing the 
ASC into compliance, and that the ASC remains in compliance with the 
regulatory requirements; 
• The title of the person responsible for implementing the acceptable plan of 
correction; and 
• The administrator’s signature and the date signed on Page 1 of the Form CMS-
2567. 
Indicate that the POC will be reviewed by the SA, or in some cases, the RO, to determine 
whether it is acceptable.  If a POC is determined not to be acceptable, it will be returned 
to the ASC for revision. 
State that in some cases, the SA will make an unannounced revisit survey to determine 
whether the ASC has come into compliance. 
If the exit conference was audio- or videotaped, obtain a copy of the tape before exiting 
the facility. 
All team members should leave the facility together immediately following the exit 
conference.  If the facility staff provides further information for review, the team 
coordinator determines the best way to review the additional information.  It is usually 
prudent for at least two individuals to remain if all of the team members do not leave at 
the same time. 
Task 6 – Post Survey Activities  
General Objective 
The general objective of this task is to complete the survey and certification 
requirements, in accordance with the regulations found at 42 CFR Part 488. 
General Procedures 
Each SA and RO must follow the instructions in the SOM including: 
• Timelines for completing each step of the process; 
• Responsibilities for completing the Form CMS 2567, “Statement of 
Deficiencies,” following the “Principles of Documentation;” 
• Notification to the ASC regarding survey results; 
• Additional survey activities based on the survey results (e.g., revisit, forwarding 
documents to the RO for further action/direction, such as concurrence with 
findings for deemed ASCs, authorization of a full survey for deemed ASCs with 
condition-level deficiencies); and 
• Compilation of documents for the supplier’s file. 
Survey Package 
The Team Coordinator will assign responsibilities for completion of the various elements 
of the survey package. 

Statement of Deficiencies Report & Plan of Correction 
The Statement of Deficiencies Report and Plan of Correction (Form CMS-2567) is the 
official document that communicates the determination of compliance or noncompliance 
with Federal requirements.  Also, it is the form that the ASC will use to submit a plan to 
achieve compliance.  Form CMS-2567 is an official record and is available to the public 
on request.  
Indicate on Form CMS-2567 whether any deficiency constitutes immediate jeopardy to 
the individual’s health and safety.  
Write each deficiency statement in terms specific enough to allow a reasonably 
knowledgeable person to understand what regulatory requirements were not met.  The 
consequence for incorrectly or unclearly documenting deficiencies can be the inability of 
CMS to take needed enforcement action. 
Refrain from making clinical judgments.  Instead, focus on the ASC’s policies and 
procedures, as well as how they were or were not implemented by the ASC’s medical and 
other staff.  
After you complete Form CMS-2567 in ASPEN, submit it to your supervisor for review.  
If, after reviewing the form, your supervisor approves what you have documented, you 
will begin working on the remainder of the survey package.  If your supervisor does not 
approve the form, then you will make any requested changes. 
Other Survey Package Documentation 
Complete the following documentation in hard copy.  For complaint investigations, 
attach these materials to the corresponding complaint in the Aspen Complaint Tracking 
System: 
• Description  of sample selection;  
• Summary listing of sample cases; 
• Summary of interviews; 
• Complaint investigation narrative; 
• Form CMS-378E Ambulatory Surgical Center Crucial Data Extract  
• For all surveys with a Life Safety Code component, Form CMS-2786U Fire 
Safety Survey Report; and  
• Form CMS-670, Survey Team Composition and Workload Report 
 Part II 
General Provisions and Definitions; 
General Conditions and Requirements 
Interpretive Guidelines 
Q-0001 
(Rev. 56, Issued: 12-30-09, Effective/Implementation: 12-30-09) 
§416.25 Basic Requirements 
Participation as an ASC is limited to facilities that – 
 (a) Meet the definition in §416.2; and 
(b) Have in effect an agreement obtained in accordance with this Subpart. 
Interpretive Guidelines:  §416.25 
An ASC must satisfy all the elements of the definition of an ASC and have in effect an 
agreement to participate as an ASC in order to satisfy the basic Medicare ASC 
requirements. 
Q-0002 
(Rev. 95, Issued: 12-12-13, Effective: 06-07-13, Implementation: 06-07-13) 
§416.2  Definitions 
As used in this part:  
Ambulatory surgical center or ASC means any distinct entity that operates 
exclusively for the purpose of providing surgical services to patients not requiring 
hospitalization and in which the expected duration of services would not exceed 24 
hours following an admission.  The entity must have an agreement with CMS to 
participate in Medicare as an ASC and must meet the conditions set forth in 
Subpart B and C of this part. 
Interpretive Guidelines:  §416.2  
According to the definition of an Ambulatory Surgical Center, or ASC, its key 
characteristics are that it: 
• Is a distinct entity; 
• Operates exclusively for the provision of surgical services to patients not 
requiring hospitalization, with the ASC’s services expected not to exceed 24 
hours in duration following an admission; 
• Has an agreement with Medicare to participate as an ASC; and 
• Complies with the Conditions for Coverage (CfCs) in Subparts B and C, i.e., 42 
CFR 416.25-52. 
Distinct Entity 
An ASC satisfies the criterion of being a “distinct” entity when it is wholly separate and 
clearly distinguishable from any other healthcare facility or office-based physician 
practice.  The ASC is not required to be housed in a separate building from other 
healthcare facilities or physician practices, but, in accordance with National Fire 
Protection Association (NFPA) Life Safety Code requirements (incorporated by cross-
reference at §416.44(b)),  it must be separated from other facilities or operations within 
the same building by walls with at least a one-hour separation.  If there are State licensure 
requirements for more permanent separations, the ASC must comply with the more 
stringent requirement. 
An ASC does not have to be completely separate and distinct physically from another 
entity, if, and only if, it is temporally distinct.  In other words, the same physical premises 
may be used by the ASC and other entities, so long as they are separated in their usage by 
time.  For example: 
• Adjacent physician office:  Some ASCs may be adjacent to the office(s) of the 
physicians who practice in the ASC.  Where permitted under State law, CMS 
permits certain common, non-clinical spaces, such as a reception area, waiting 
room, or restrooms to be shared between an ASC and another entity, as long as 
they are never used by more than one of the entities at any given time, and as long 
as this practice does not conflict with State licensure or other State law 
requirements.  In other words, if a physician owns an ASC that is located adjacent 
to the physician’s office, the physician’s office may, for example, use the same 
waiting area, as long as the physician’s office is closed while the ASC is open and 
vice-versa.  The common space may not be used during concurrent or 
overlapping hours of operation of the ASC and the physician office.  
Furthermore, care must be taken when such an arrangement is in use to ensure 
that the ASC’s medical and administrative records are physically separate.  
During the hours that the ASC is closed, its records must be secure and not 
accessible by non-ASC personnel. 
 Permitting use of common, non-clinical space by distinct entities separated 
temporally does not mean that the ASC is relieved of the obligation to comply 
with the NFPA Life Safety Code standards for ASCs, in accordance with 
§416.44(b), that require, among other things, a one-hour separation around all 
physical space that is used by the ASC and fire alarms in the ASC. 
It is not permissible for an ASC during its hours of operation to “rent out” or 
otherwise make available an OR or procedure room, or other clinical space, to 
another provider or supplier, including a physician with an adjacent office. 
• Facilities with Diagnostic Imaging and Surgery Capability:  Some facilities 
are equipped to perform both ambulatory surgeries and diagnostic imaging.  
However, Medicare regulations do not recognize a non-hospital institutional 
healthcare entity that performs both types of services, and actually requires an 
ASC to operate exclusively for the purpose of providing surgical services.  
However, the Medicare Independent Diagnostic Testing Facility (IDTF) payment 
regulations at 42 CFR 410.33(g) prohibit IDTFs that are not hospital-based or 
mobile from sharing a practice location with another Medicare-enrolled individual 
or organization.  As a result, ASCs may not share space, even when temporally 
separated, with a Medicare-participating IDTF. 
 NOTE: Certain radiology services integral to surgical procedures may be 
provided when the facility is operating as an ASC. 
• Separately Certified ASCs Sharing Space:  Where permitted under State law, 
several different ASCs, including ones that participate in Medicare and ones that 
do not, may use the same physical space, including the same operating rooms, so 
long as they are temporally distinct, i.e., they do not have concurrent or 
overlapping hours of operation.  However, an ASC and a hospital or CAH 
outpatient surgery department, including a provider-based department that is 
either on or off the hospital’s or CAH’s main campus, may not share the same 
physical space, since the regulations at 42 CFR 413.65(d)(4) require that the 
provider-based department be held out to the public as a part of the main hospital, 
and that patients entering the provider-based facility are aware that they are 
entering the hospital. 
Each of the different ASCs that utilize the same space is separately and 
individually responsible for compliance with all ASC Conditions for Coverage 
(CfCs).  So, for example, each ASC must have its own policies and procedures 
and its own medical records.   Likewise, although there is no prohibition against 
each ASC using the same nursing and other staff under an arrangement with the 
employer of the staff, each is nevertheless required to separately comply with all 
requirements governing the utilization of staff in the ASC. 
At the same time, each Medicare-certified ASC that shares the same space as 
another Medicare-certified ASC should be aware, when entering into such an 
arrangement, that identification of certain deficient practices may result in citation 
of deficiencies for all ASCs occupying the same premises.  For example, building 
features that violate the Life Safety Code would not vary according to which ASC 
happened to be operating on the premises at the time of a survey, and all ASCs at 
that location would be cited for the deficiency.  
If there are multiple ASCs utilizing the same space, but at different times, it may 
be prudent to consider organizing recertification surveys in order to use the time 
on-site to conduct multiple surveys allowing assessment of each ASC that utilizes 
the space.  
Exclusive Provision of Limited Surgical Services 
The ASC must offer only surgical services.  Separate ancillary services that are integral 
to the surgical services, i.e., those furnished immediately before, during or immediately 
after a surgical procedure, may be provided.  The ASC may not, however, offer services 
unrelated to the surgeries it performs. 
What constitutes “surgery”? 
For the purposes of determining compliance with the ASC definition, CMS relies, with 
minor modification, upon the definition of surgery developed by the American College of 
Surgeons (www.facs.org/fellows_info/statements/st-11.html.)  Accordingly, the 
following definition is used to determine whether or not a procedure constitutes surgery: 
 Surgery is performed for the purpose of structurally altering the human body by the 
incision or destruction of tissues and is part of the practice of medicine.  Surgery 
also is the diagnostic or therapeutic treatment of conditions or disease processes by 
any instruments causing localized alteration or transposition of live human tissue 
which include lasers, ultrasound, ionizing radiation, scalpels, probes, and needles.  
The tissue can be cut, burned, vaporized, frozen, sutured, probed, or manipulated by 
closed reductions for major dislocations or fractures, or otherwise altered by 
mechanical, thermal, light-based, electromagnetic, or chemical means.  Injection of 
diagnostic or therapeutic substances into body cavities, internal organs, joints, 
sensory organs, and the central nervous system, is also considered to be surgery.  
(This does not include the administration by nursing personnel of some injections, 
subcutaneous, intramuscular, and intravenous, when ordered by a physician.)  All of 
these surgical procedures are invasive, including those that are performed with 
lasers, and the risks of any surgical procedure are not eliminated by using a light 
knife or laser in place of a metal knife, or scalpel. 
An ASC is further limited to providing surgical services only to patients who do not 
require hospitalization after the surgery.  Further, the ASC’s surgical services must be 
ones that ordinarily would not take more than 24 hours, including not just the time for the 
surgical procedure but also pre-op preparation and recovery time, following the 
admission of an ASC patient.  These limitations apply to all of the ASC’s surgical 
services, not just to surgeries on Medicare beneficiaries who use the ASC.   
• The term “hospitalization” means that a patient needs a supervised recovery 
period in a facility that provides hospital inpatient care.  Whether a patient 
“requires” hospitalization after a surgical procedure is a function both of the 
characteristics of the patient and of the nature of the surgery.  In other words, an 
ASC might be an appropriate setting for a particular surgical procedure for 
patients under the age of 65 without significant co-morbidities, but might be a 
very risky, inappropriate setting for that same procedure when performed on a 75-
year old patient with significant co-morbidities.  ASCs must consider patient-
specific characteristics that might make hospitalization more likely to be required 
when determining their criteria for patient selection. 
Any surgery for which a patient must be routinely transferred to a hospital after 
the surgery is not appropriate for the ASC setting.   
Some States permit the operation of “recovery centers” that are neither Medicare-
certified healthcare facilities nor licensed hospitals, but which provide post-
operative care to non-Medicare ASC patients.  If such recovery centers would be 
considered hospitals if they participated in the Medicare program, then it is 
doubtful that an ASC that transfers patients to such centers meets the Medicare 
definition of an ASC.  However, surveyors are not expected to make 
determinations about the nature of such recovery centers.  If a SA is concerned 
that a recovery center is providing hospital inpatient care, it should discuss this 
matter further with the CMS Regional Office.  
• Expected duration of services.   ASCs may not provide services that, under 
ordinary circumstances, would be expected to exceed 24 hours following an 
admission.  Patients admitted to an ASC will be permitted to stay 23 hours and 59 
minutes, starting from the time of admission (see 73 FR at 68714 (November 18, 
2008)).  The time calculation begins with the admission and ends with the 
discharge of the patient from the ASC after the surgical procedure.  While the 
time of admission normally would be the time of registration or check-in of the 
patient at the ASC’s reception area, for the purposes of compliance with this 
requirement ASCs may use the time when the patient moves from the 
waiting/reception area into another part of the ASC.  This time must be 
documented in the patient’s medical record.  The discharge occurs when the 
physician has signed the discharge order and the patient has left the recovery 
room.  Other starting or end points, e.g., time of administration of anesthesia, or 
time the patient leaves the OR, may not be used to calculate compliance with the 
24-hour requirement.   
 This requirement applies to all ASC surgical services.  For services to Medicare 
beneficiaries there are additional payment regulations that further limit the surgical 
services that Medicare will pay for.  For example, payment regulations at 
§416.166(b) state, among other criteria, that Medicare will generally pay for 
surgical procedures for which standard medical practice dictates that the beneficiary 
would not typically require active medical monitoring and care after midnight of the 
day of the procedure.  This more restrictive Medicare payment requirement is 
enforced through the claims payment and audit processes.  The SA surveyors may 
not cite an ASC for failing to meet the definition of an ASC if instances of 
Medicare beneficiaries who remain in the ASC are identified, so long as they meet 
the 24-hour requirement. 
Rare instances of patients whose length of stay in the ASC exceeds 24 hours do not 
automatically mean that the ASC fails to meet the regulatory definition of an ASC 
and must be cited as out of compliance with this requirement.  The regulatory 
language refers to surgical services whose “expected duration” does not exceed 24 
hours.  It is possible for an individual case to take longer than expected, due to 
unforeseen complications or other unforeseen circumstances.  In such rare cases the 
ASC continues to be responsible for the care of the patient until the patient is stable 
and able to be discharged in accordance with the regulatory requirements governing 
discharge, as well as the ASC’s policy.  However, if an ASC has cases exceeding 
24 hours more than occasionally, this might suggest that the facility is not in 
compliance with the definition of an ASC. 
Cases that surveyors identify which exceed 24 hours must be reviewed further to 
determine whether the expected duration of services for the procedure in question, 
when performed on a patient with key clinical characteristics similar to those of the 
patient in the case, would routinely exceed 24 hours.  Key clinical characteristics 
include, but are not limited to, age and co-morbidities.  If the procedure is one that 
Medicare pays for in an ASC setting, then it can be assumed that the expected 
duration of services related to that procedure would not exceed 24 hours.  If the 
procedure is not one that Medicare pays for in an ASC, then the ASC must provide 
evidence supporting its expectation that the services to the patient would not exceed 
24 hours.  Such evidence could include other cases in the ASC where similar 
patients (in terms of condition prior to surgery) undergoing the same procedure 
were discharged in 24 hours or less after admission.   
In summary, exceeding the 24-hour time frame is expected to be a rare occurrence, 
and each rare occurrence is expected to be demonstrated to have been something 
which ordinarily could not have been foreseen.   Not meeting this requirement 
constitutes condition-level noncompliance with §416.25.  In addition, review of the 
cases that exceed the time frame may also reveal noncompliance with CfCs related 
to surgical services, patient admission and assessment, and quality 
assurance/performance improvement. 
ASCs should be aware that, to the extent that patients remain within the ASC for 24 
hours or longer, for purposes of Life Safety Code requirements the ASC would be 
considered a “healthcare” rather than an “ambulatory” occupancy under the NFPA 
Life Safety Code. 
Has a Medicare Supplier Agreement 
An entity cannot be an ASC, as that term is defined in Medicare’s regulations, if it does 
not have an agreement to participate in Medicare as an ASC.  Since ASCs are suppliers, 
the ASC agreement is a supplier agreement.  Thus, while Medicare regulations recognize, 
for example, non-participating hospitals and will pay them for emergency services under 
certain circumstances, in the case of an ASC, the term “ASC” has a meaning exclusive to 
the entity’s participation in the Medicare program.  Applicants to participate as an ASC 
are not considered “ASCs” until they actually have a Medicare agreement in place.   
In the case of a prospective ASC undergoing an initial survey to determine whether it 
may be certified for Medicare participation, the SA may not conduct the survey until the 
Medicare Administrative Contractor/legacy Carrier has reviewed the ASC’s Form 855B 
enrollment application and made a recommendation for approval of the ASC’s 
participation in Medicare.   
Compliance with Subparts B and C 
Finally, an ASC must comply with each of the requirements found in Subparts B and C, 
i.e., the provisions found at 42 CFR 416.25 – 35 for Subpart B, and 42 CFR 416.40 – 52 
for Subpart C.   
Subpart B contains the supplier agreement requirements for an ASC.  Enforcement of 
these provisions generally follows the same process as that outlined in SOM §3030.  
Although §3030 specifically addresses failures of providers to comply with the statutory 
provider agreement requirements, noncompliance of an ASC supplier with the provisions 
of Subpart B may be handled by CMS Regional Offices in the same way.    
Subpart C contains the health and safety standards for ASCs, i.e., the Conditions for 
Coverage.  State Survey Agencies survey ASCs for their compliance with the ASC 
definition and the CfCs.  If an ASC has condition-level noncompliance with numerous 
CfCs, then condition-level noncompliance with §416.25 may also be cited. 
Survey Procedures:  §416.2 
• Determine through interview and observation and consultation with the LSC 
surveyor whether the ASC facility is physically separated by at least a 1 hour 
separation from any other healthcare facility or physician office. 
• Determine whether it is permissible under State licensure requirements for an 
ASC to share its physical space with another entity from which it is temporally 
separated.  If sharing physical space that is temporally separate is not permitted 
under State law, then it is also not permitted under Medicare. 
• Where permitted under State law, if the ASC shares common administrative space 
with an adjoining or contiguous physician’s office or clinic, ask the ASC for 
evidence that use of this common space by the ASC and the other entity(ies) is 
not concurrent or overlapping in time.  Look for signs or schedules that would 
confirm that the entities do not use the space at the same time.  
• If an ASC complies with all other elements of the ASC definition but has 
permitted concurrent use by an adjacent physician’s office or clinic of common 
administrative space, this would constitute a standard-level violation.  However, 
co-mingling of services may also result in related deficiencies in the areas of 
medical records, patients’ rights, medical staff, nursing staff, etc. that would be 
cited under the applicable CfCs, and which together might result in a condition-
level violation of §416.25 and possibly the other CfCs. 
• Where sharing of space by multiple healthcare entities is permitted under State 
law, determine through interview, observation and review of facility documents 
whether the ASC shares the same space, including clinical space, such as ORs, 
procedure rooms, recovery rooms, etc., with another entity.   
• If it does share space with other healthcare entities, ask the ASC for evidence 
that the two entities never operate concurrently or have overlapping hours.  
Look for signs or schedules that would confirm that the entities do not use the 
same space at the same time. 
• If there are multiple ASCs utilizing the same space and there are deficiencies 
that are common to more than one ASC, citations must be issued to each ASC. 
• If there is evidence that ASC and another entity that provides services other 
than surgery share the same space, including clinical space, concurrently or 
have overlapping hours of operation, this would constitute a condition-level 
violation of §416.25 because the ASC would not be a distinct entity and it 
would not be operating exclusively to provide surgical services.  In addition, 
co-mingling of services may also result in related deficiencies in the areas of 
medical records, patients’ rights, medical staff, nursing staff, etc. that would 
be cited under the applicable CfCs, and which together might result in 
additional condition-level violations. 
• If there is evidence that ASC and another entity that provides surgical services 
share the same space, including clinical space, concurrently or have 
overlapping hours of operation, this would constitute a standard-level 
violation.  However, this co-mingling of services may also result in related 
deficiencies in the areas of medical records, patients’ rights, medical staff, 
nursing staff, etc. that would be cited under the applicable CfCs, and which 
together might result in condition-level violation of  §416.25 and possibly the 
other CfCs. 
• Review all closed medical records in the survey sample to determine whether the 
time elapsed between the patient’s admission or registration and discharge does 
not exceed 23 hours and 59 minutes. The calculation of the timeframe begins with 
the time documented in the medical record indicating when the patient moved 
from the reception or waiting area into another part of the ASC, if the ASC 
records this separate from the time of admission in the medical record. 
• Determine whether the medical records note the patient’s admission and discharge 
time. 
• Observe whether the ASC correctly notes the time of admission for patients 
checking in and being discharged. 
• For cases reviewed that exceed the permitted expected time frame, ask the ASC to 
provide documentation indicating why it was reasonable to have expected that the 

time from admission to discharge would not exceed 24 hours.  Acceptable 
evidence could include, but is not limited to, documentation that the procedure is 
one that Medicare has previously paid the ASC for, or other cases in the ASC 
involving the same procedure on similar patients that did not exceed the 
timeframe.  ASCs may produce other evidence for surveyors to assess.  Surveyors 
are not expected to know all of the surgical procedures covered by Medicare in an 
ASC, although they may obtain more information about this if they choose at 
http://www.cms.hhs.gov/apps/ama/license.asp?file=/ascpayment/downloads/CMS
_1404_FC_ASC_AddAA_BB_DD1_DD2_EE.zip  (This link requires a consent 
to use policies and then leads to a series of spreadsheets; the pertinent one is the 
ASC Addendum AA.)  It is the responsibility of the ASC to demonstrate that the 
procedure is covered by Medicare when performed in an ASC. 
Q-0020 
(Rev. 56, Issued: 12-30-09, Effective/Implementation: 12-30-09) 
§416.40  Condition for Coverage:  Compliance With State Licensure 
Law 
The ASC must comply with State licensure requirements. 
Interpretive Guidelines:  §416.40 
State licensure requirements generally exist for both healthcare facilities and healthcare 
professionals.  States vary considerably in their licensure requirements for entities that 
meet the Medicare definition of an ASC.  Some States may not require separate licensure 
of these facilities, although all States require licensure of healthcare professionals 
providing services within the ASC.  Some States may require separate licensure for some, 
but not all ASCs within their State; for example, in some States, ASCs that are operated 
as part of a physician single or group private practice may not require separate licensure 
as a healthcare facility.  This condition requires that an ASC comply with whatever State 
licensure requirements are applicable to it.   
In States where a separate facility license is required for a facility providing ambulatory 
surgical services, the ASC must have a current license that has not expired or been 
suspended or revoked.  The ASC must also be in compliance with the State licensure 
requirements.   
Failure of the ASC to meet State licensure law may be cited when the State has made a 
determination of noncompliance and has also taken a final enforcement action as a result.  
Citation of licensure deficiencies may represent an initial step rather than a final action or 
determination by the State licensure authority.  Additionally, the Federal survey of the 
ASC focuses on current compliance or non-compliance, not past noncompliance.  Thus, 
for example, evidence that an ASC had been assessed a civil monetary penalty by the 
State licensure authority in the previous year would not be grounds for citing the ASC for 
noncompliance with State licensure law, unless the State licensure authority indicates the 
ASC remains noncompliant. 
If as a result of a State citation of an ASC for deficiencies in its compliance with 
licensure requirements the ASC has ceased operations and no longer furnishes services, it 
would be considered to have voluntarily terminated its Medicare supplier agreement as of 
the last date on which it provided services to Medicare beneficiaries, in accordance 
with§416.35(a)(3).  The SA must advise the RO of the ASC’s cessation of business, and 
the RO will process a voluntary termination. 
If at the time of the survey the ASC’s State license has been revoked, suspended, or 
otherwise formally limited (e.g., admissions have been curtailed by the State), then the 
ASC is not in compliance with this condition and must be cited for a condition-level 
deficiency.  Furthermore, survey of the rest of the CfCs cannot be completed, since the 
ASC is not providing surgical services to patients.  The SA must advise the RO of such 
formal licensure enforcement actions and the RO will proceed with action to terminate 
the ASC supplier agreement, in accordance with standard termination procedures. 
If the surveyor identifies a situation that suggests the ASC may not be in compliance with 
State licensure law, the information may be referred to the State licensure authority for 
follow-up.   
While States vary as to the types of healthcare professionals that require licensure, all 
ASCs have physicians and nursing staff that require State licensure.  It is the ASC’s 
responsibility to verify that all ASC personnel who require a State license have a current 
license that has not expired or been suspended or revoked.  
Survey Procedures:  §416.40 
• Determine prior to the survey whether a facility license is required for the ASC.  
If there is access to State licensure files, review the ASC’s State licensure status.  
Otherwise, ask to see the ASC’s license.   
• Review the ASC’s documentation of all personnel required to be licensed under 
State or local laws or regulations.  Check that the ASC has evidence that all 
personnel requiring licensure have current licenses in good standing.   
Q-0040 
§416.41  Condition for Coverage:  Governing Body and Management 
The ASC must have a governing body that assumes full legal responsibility for 
determining, implementing, and monitoring policies governing the ASC’s total 
operation.  The governing body has oversight and accountability for the quality 
assessment and performance improvement program, ensures that the facility 
policies and programs are administered so as to provide quality healthcare in a safe 
environment, and develops and maintains a disaster preparedness plan. 
Interpretive Guidelines:  §416.41 
The ASC must have a designated governing body that exercises oversight for all ASC 
activities.  The governing body is responsible for establishing the ASC’s policies, making 
sure that the policies are implemented, and monitoring internal compliance with the 
ASC’s policies as well as assessing those policies periodically to determine whether they 
need revision.  The regulation particularly stresses the responsibility of the governing 
body for: 
• direct oversight of the ASC’s quality assessment and performance improvement 
(QAPI) program (see 72 FR 50472, August 31, 2007) and 73 FR 68714, 
November 18, 2008; 
• the quality of the ASC’s healthcare services; 
• the safety of the ASC’s environment; and 
• development and maintenance of a disaster preparedness plan. 
In the case of an ASC that has one owner, that individual constitutes the governing body. 
Although the governing body may delegate day-to-day operational responsibilities to 
administrative, medical, or other personnel, the ASC’s governing body retains the 
ultimate responsibility for the overall operations of the ASC and quality of its services.  
The regulation also emphasizes the governing body’s responsibilities in the areas of 
QAPI and disaster preparedness.  Delegations of governing body authority should be 
documented in writing. 
The governing body is responsible for creating a safe environment where ASC patients 
can receive quality healthcare services.  This means the governing body is not only 
responsible for adopting formal policies and procedures that govern all operations within 
the ASC, but also that it must take actions to ensure that these policies are implemented.  
Through its direct oversight and accountability for the ASC’s QAPI program, it is 
expected that the ASC is better able to improve care being furnished to its patients.  (See 
72 FR 51472, August 31, 2007.)  When QAPI citations are made related to 42 CFR 
416.43, particularly Standard (e), the citation at 42 CFR 416.41should also be considered. 
If condition-level deficiencies are cited related to multiple other ASC CfCs, with the 
result that the ASC does not provide quality healthcare or a safe environment, then it is 
also likely that the ASC is not complying with the governing body CfC.   
Survey Procedures:  §416.41 
• Ask the ASC for information about its governing body.  If there are questions 
about who constitutes the ASC’s governing body, it may help to review the 
information the ASC reported in Section 6 of its CMS Form 855B application, 
identifying those individuals with ownership interest or managing control of the 
ASC. 
• Ask the ASC how frequently the governing body meets and what are the typical 
items on its meeting agendas. 
• Has the governing body delegated operational responsibility to a manager?   
• Ask for an organizational chart of the ASC management.  Ask who performs the 
following functions: 
• Human Resources; 
• Medical staff credentialing and granting of privileges; 
• Management of surgical services; 
• Management of nursing services; 
• Management of pharmaceutical services; 
• Management of laboratory (if applicable) and radiologic services; 
• Management of the ASC’s physical plant; 
• Medical records maintenance; 
• Infection control; 
• Quality Assurance and Performance Improvement. 
• Ask to see meeting minutes or other evidence that the ASC’s policies and 
procedures have been formally adopted by the governing body. 
• Ask to see meeting minutes or other evidence of how the governing body assures 
that its policies are implemented, and of how the governing body monitors 
internal compliance with and reassesses the ASC’s policies.  For example, is there 
any evidence of data collected and submitted to the governing body related to 
specific ASC policies?  
• Ask to see meeting minutes or other evidence of how the governing body 
exercises ongoing oversight of and accountability for the ASC’s QA/PI program.  
See the discussion of §416.43 for more detail on the regulatory requirements 
related to QA/PI.  
Q-0041 
(Rev. 56, Issued: 12-30-09, Effective/Implementation: 12-30-09) 
§416.41(a)  Standard:  Contract Services   
When services are provided through a contract with an outside resource, the ASC 
must assure that these services are provided in a safe and effective manner. 
Interpretive Guidelines:  §416.41(a)   
The ASCs may contract with third parties for provision of the ASC’s services, including 
the ASC’s environment.  However, such a contract does not relieve the ASC’s governing 
body from its responsibility to oversee the delivery of these ASC services.  Given that 
many ASCs operate closely with a physician practice or clinic, or that some ASCs share 
space with other ASCs or other types of healthcare facilities operating at different times, 
use of a wide range of contract services may be common in ASCs.  The ASC must assure 
that the contract services are provided safely and effectively.   Contractor services must 
be included in the ASC’s QAPI program. 
For example: 
• If the ASC contracts for cleaning of the ASC, including its ORs/procedures 
rooms, the ASC’s governing body is still responsible for the sanitary condition of 
the ASC and must exercise oversight over its contractor to assure that standard 
sanitary practices are employed. 
• If the ASC contracts for the provision of nursing services, the ASC remains 
responsible for assuring that all contract nurses are properly licensed and trained 
and oriented to perform their duties within the ASC.  The ASC is responsible for 
the direction of nursing staff, regardless of whether they are employees or 
provided under contract. 
• If the ASC contracts for provision of anesthesia services, the ASC remains 
responsible for reviewing the credentials of all anesthesiologists and anesthetists 
providing anesthesia services and granting them privileges to do so. 
• If the ASC contracts (for example, with an associated adjacent physician practice) 
for provision of receptionist services, the ASC is responsible for assuring that 
such services are provided in a manner that complies with the patients’ rights CfC 
requirements. 
• If the ASC contracts for medical records services, it must ensure that the 
contractor meets all requirements of the medical records CfC. 
Survey Procedures:  §416.41(a)  
• Ask the ASC for a complete list of its currently contracted services. 
• Review the personnel files of contract personnel to determine, as applicable, their 
credentials, privileges, evidence of training, evidence of periodic evaluation, etc. 
• If the ASC is one that shares space (temporally separated) with other entities, ask 

the ASC whether it contracts or has some other formalized arrangement with any 
of those other entities for services when the ASC is in operation.  If employees of 
an entity other than the ASC perform services while the ASC is in operation, and 
the ASC has no contract or other formal documentation of an arrangement with 
the other entity that governs the provision of such services, then the governing 
body fails to exercise its responsibility for the administration of the ASC’s 
programs. 
• Ask the ASC how it assesses the safety and effectiveness of the services provided 
by each contractor, including how contractor services are incorporated into its 
QA/PI program.  Select several contractors from the list and ask for 
documentation of the most recent assessment of each by the ASC. 
• Ask the ASC management what process it uses to correct deficiencies in 
contracted services.  Ask if there are any cases where it has identified deficiencies 
and taken corrective action, and if so, ask to see documentation of these cases. 
Q-0042 
(Rev. 137, Issued: 04-01-15, Effective: 03-27-15, Implementation: 03-27-15) 
§416.41(b)  Standard:  Hospitalization 
 (1) The ASC must have an effective procedure for the immediate 
transfer, to a hospital, of patients requiring emergency medical care 
beyond the capabilities of the ASC.   
(2) This hospital must be a local, Medicare participating hospital or a 
local, nonparticipating hospital that meets the requirements for 
payment for emergency services under §482.2 of this chapter.   
(3)  The ASC must – 
i. Have a written transfer agreement with a hospital that meets the 
requirements of paragraph (b)(2) of this section; or 
ii.  Ensure that all physicians performing surgery in the ASC have 
admitting privileges at a hospital that meets the requirements of 
paragraph (b)(2) of this section. 
Interpretive Guidelines:  §416.41(b) 
The ASC must be able to transfer a patient immediately to a local hospital when the 
patient experiences a medical emergency that the ASC is not capable of handling, or 
which requires emergency care extending well beyond the 24-hour time frame for ASC 
cases.  (See §§416.44(c) and (d) for a discussion of the emergency care capabilities each 
ASC must have.) 
(1) Immediate Transfer Procedure 
An “effective procedure” for immediate emergency transfers includes: 
• Written ASC policies and procedures that address the circumstances 
warranting emergency transfer, including who makes the transfer decision; 
the documentation that must accompany the transferred patient; and the 
procedure for accomplishing the transfer safely and expeditiously, 
including communicating with the receiving hospital.  There must be 
evidence that staff are aware of and can implement the ASC’s policy 
immediately upon the development of a medical emergency. 
• Provision of emergency care and initial stabilizing treatment within the 
ASC’s capabilities until the patient is transferred.  (See §§416.44(c) and 
(d).) 
• Arrangement for immediate emergency transport of the patient. (It is 
acceptable if the ASC contacts the ambulance service via 911 to arrange 
emergency transport, unless State licensure requires additional 
arrangements, but the ASC is still responsible for communicating with the 
receiving hospital to facilitate the transfer.) 
(2)  Transfer to a local hospital 
The ASC is required to transfer patients who require emergency transfer to a local 
Medicare-participating hospital, or to a local, non-Medicare-participating hospital that 
meets the requirements for payment for emergency services by the Medicare program in 
accordance with 42 CFR 482.2.  (See the interpretive guidelines for §482.2 in Appendix 
A of the State Operations Manual concerning non-participating emergency hospitals.)   
A “local” hospital means the ASC is to consider the most appropriate facility to which 
the ASC will transport its patients in the event of an emergency.  If the closest hospital 
could not accommodate the patient population or the predominant medical emergencies 
associated with the type of surgeries performed by the ASC, another hospital that is able 
to do so and which is closer than other comparable hospitals would meet the “local” 
definition.  For example, if there is a long term care hospital within five miles of the ASC, 
and a short-term acute care hospital providing emergency services within fifteen miles of 
the ASC, the ASC would be expected to transfer patients to the short-term acute care 
hospital. 
Patient-specific circumstances play a role in determining the appropriate local hospital 
at the time of an emergency.  For example, if the patient had a heart attack during 
surgery at the ASC and needs an interventional cardiac catheterization, and the closest 
hospital does not offer this service, it is expected that the ASC would transfer the patient 
to a farther hospital with the cardiac catheterization capability. 
If there are multiple hospitals with comparable capabilities that are roughly the same 
distance from the ASC, i.e., there are only a few miles difference among them in their 
distance from the ASC, then the ASC may make the transfer to any one of these hospitals.  
For example, if there are three comparable, appropriate hospitals within a ten mile 
radius of the ASC, transfer to any one would be acceptable.  Likewise, for another 
example, if the ASC is in a more rural area and there are two appropriate hospitals that 
are each about 40 miles distant from the ASC, but in opposite directions, each of those 
hospitals would be considered a “local” hospital for the ASC. 
On the other hand, for example, if there is an appropriate hospital eight miles from the 
ASC, and another hospital with similar capabilities twenty miles from the ASC, the 
further hospital would not be considered a local hospital for ASC emergency transfer 
purposes, unless the closer hospital lacks capacity at the time of the transfer.    
A State-specific definition of what constitutes a “local” hospital for ASC transfer 
purposes does not override the Medicare requirement to use the hospital nearest to the 
ASC with the appropriate capabilities.   
CMS expects that, absent the specific types of circumstances described above, emergency 
transfers will ordinarily be made to a hospital with which the ASC has an arrangement(s) 
to meet the requirements of §416.41(b)(2) and (3).   Regardless of any business issues 
that may arise between ASCs and their local hospital(s), the ASC is required to have an 
effective procedure  to immediately transfer its emergency cases to the nearest, most 
appropriate local hospital, since a delay in transfer could affect the patient’s health. (See 
72 FR 50472, August 31, 2007 and 73 FR 68714, November 18, 2008.)   
(3)  Transfer Agreement or Hospital Privileges 
The ASC is required to: 
• Have a  written transfer agreement that is in force with a hospital that 
meets the requirements at §416.41(b)(2); or 
• Ensure that every physician performing surgery at the ASC has admitting 
privileges at a hospital that meets the requirements of §416.41(b)(2).  
A transfer agreement is a written agreement, signed by authorized representatives of the 
ASC and the hospital, in which the hospital agrees to accept the transfer of the ASC’s 
patients who need inpatient hospital care, including emergency care.  Generally transfer 
agreements establish the respective responsibilities of each party to the agreement, such 
as the process for arranging a transfer, etc.   A transfer agreement may have an expiration 
date, or it may have terms stating that it remains in effect until and unless one of the 
parties has terminated the transfer agreement.  An ASC’s transfer agreement must be 
reviewed to determine whether it is in force at the time of the survey.   
If the ASC does not have a transfer agreement, then it must maintain documentation of 
the current admitting privileges of all physicians who perform surgery at the ASC at local 
hospitals that satisfy the regulatory requirements in §416.41(b)(2) .  (Even if the ASC has 
a transfer agreement, such documentation would be a good idea.  However, it is required 
under the regulations only if there is no transfer agreement.)  If there is more than one 
local hospital that meets the regulatory requirement for an appropriate local transfer 
destination, the ASC may satisfy the requirement at §416.41(b)(3) when its operating 
physicians each have admitting privileges at one of the eligible hospitals; it is not 
necessary that they all have privileges in the same hospital.  The physician who 
performed the surgery on the patient requiring an emergency transfer is expected to 
arrange the hospital admission of the patient, unless there is a compelling clinical reason 
to transfer the patient to a different local hospital where the physician does not have 
admitting privileges. 
In some circumstances, a transfer agreement between the ASC and a local hospital or the 
possession of hospital admitting privileges by the ASC’s operating physicians will not  
guarantee that a hospital will accept a specific transfer, since the hospital may lack the 
capacity to provide the required service at the time an emergency transfer request is 
made.  ASCs should have alternative plans to address such contingencies. While it is true 
that the local hospital, if it is a Medicare-participating hospital that has an emergency 
department, would be obligated under the Emergency Medical Treatment and Labor Act 
(EMTALA), once the patient arrives on the hospital’s property, to provide a medical 
screening examination, as well as stabilizing treatment to an individual with an 
emergency medical condition, an ASC may not satisfy its transfer requirements by 
simply relying upon an expectation that  hospitals fulfill their EMTALA obligations. An 
ASC may call 911 to arrange emergency transport, but it must also take steps to arrange 
the transfer of the patient to a local hospital. 
Survey Procedures:  §416.41(b) 
• Before going on the survey, determine which hospital(s) in the vicinity of the 
ASC might meet the regulatory requirement of being a local hospital.   
• Determine whether the ASC has a transfer agreement with an appropriate 
local hospital that meets the regulatory requirements.  If it does, ask to see the 
transfer agreement.  Look for an expiration date.  If there is no expiration 
date, ask the ASC whether the transfer agreement has been terminated by 
either party.  If there is doubt about the transfer agreement being in effect, a 
surveyor may contact the hospital to ask it whether it has a current transfer 
agreement with the ASC. 
• If the ASC does not have a transfer agreement with an appropriate local 
hospital, ask for documentation that each physician who has privileges to 
perform surgery in the ASC has admitting privileges in an appropriate local 
hospital.  Ask the ASC how it ensures that its information is up-to-date.  
• Ask to see the ASC’s policy and procedures for emergency transfer of patients.  
Review the document to determine whether it addresses the essential elements. 
• How is this protocol communicated to the clinical staff of the ASC?   
• Ask the clinical staff how they would handle a medical emergency of an ASC 
patient that could not be managed within the ASC.  Do they know the ASC’s 
policies and procedures for emergency transfer?  Do they know how to arrange 
emergency transport? 
• Ask if the ASC has had any emergency transfers of patients in the previous 12 
months.  If it has, review the medical records of patients transferred to 
hospitals to determine whether they were transferred to hospitals that meet the 
regulatory requirements for a local hospital.  If the ASC transfers emergency 
cases to hospital(s) other than local one(s), ask for the rationale supporting 
these alternative transfers. 
• Determine whether the ASC had a transfer agreement, or a physician with 
admitting privileges, at each hospital to which a patient was transferred.   
• Does the medical record give any indication that the ASC took steps to arrange 
the transfer, beyond calling 911?   
Q-0043 
(Rev.56, Issued: 12-30-09, Effective/Implementation: 12-30-09) 
§416.41(c)  Standard:  Disaster Preparedness Plan 
 (1) The ASC must maintain a written disaster preparedness plan that 
provides for the emergency care of patients, staff and others in the facility 
in the event of fire, natural disaster, functional failure of equipment, or 
other unexpected events or circumstances that are likely to threaten the 
health and safety of those in the ASC. 
(2) The ASC coordinates the plan with State and local authorities, as 
appropriate. 
(3) The ASC conducts drills, at least annually, to test the plan’s effectiveness.  
The ASC must complete a written evaluation of each drill and promptly 
implement any corrections to the plan. 
Interpretive Guidelines:  §416.41(c)  
Disaster Preparedness Plan.  The intent of this regulation is for an ASC to have in place 
a disaster preparedness plan to care for patients, staff and other individuals who are on 
the ASC’s premises when a major disruptive event occurs.  The governing body of the 
ASC is responsible for the development of this plan. 
A wide range of events could occur, such as fire, flood, mass release of a biochemical 
hazard, electrical failure, failure of the water supply, failure of key equipment needed to 
sustain the operations of the ASC, etc.  The ASC must take an all-hazards approach when 
developing its plan, identifying hazards that are specific to the operating environment of 
an ASC as well as hazards that may affect the community in which the ASC operates, 

including the ASC. 
Comprehensive emergency management includes the following phases, which should be 
taken into account in the development of the ASC’s disaster preparedness plan: 
Hazard Identification:  ASCs should make every effort to include any potential hazards 
that could affect the facility directly and indirectly for the particular area in which it is 
located.  Indirect hazards could affect the community but not the ASC, and as a result 
interrupt necessary utilities, supplies, or staffing. 
Hazard Mitigation:  Hazard mitigation consists of those activities taken to eliminate or 
reduce the probability of the event, or reduce the event’s severity or consequences, either 
prior to or following a disaster or emergency. 
The emergency plan should include mitigation processes for patients, staff and others 
present in the facility at the time of the disaster or emergency.  Mitigation details should 
address provision of needed care for the ASC’s patients being prepared for procedures, 
undergoing procedures, or recovering from procedures, as well as how the ASC will 
educate staff in protecting themselves and others present in the ASC  in the event of an 
emergency.  Comprehensive hazard mitigation efforts, including staff education, will aid 
in reducing staffs' vulnerability to potential hazards.  These activities precede any 
imminent or post-impact timeframe, and are considered part of the response. 
Preparedness:  Preparedness includes developing a plan to address how the ASC will 
meet the needs of patients, staff, and others present in the ASC if essential services break 
down as a result of a disaster.  It will be the product of a review of the basic facility 
information, the hazard analysis, and an analysis of the ASC’s ability to continue 
providing care and services during an emergency.  It also includes training staff on their 
role in the emergency plan, testing the plan, and revising the plan as needed. 
Response:  Activities taken immediately before (for an impending threat), during and 
after a disaster/emergency event to address the immediate and short-term effects of the 
emergency. 
Recovery:  Activities and programs that are implemented during and after the ASC’s 
response that are designed to return the ASC to its usual state or a "new normal." 
Resources for providers and suppliers on effective healthcare emergency preparedness may 
be found on CMS’ Web site at 
http://www.cms.hhs.gov/SurveyCertEmergPrep/03_HealthCareProviderGuidance.asp#Top
OfPage 
Coordination of the Plan.  The regulation requires that the ASC must coordinate its 
disaster preparedness plan with State and local authorities that have responsibility for 
emergency management within the State.  Coordination should take place in addressing 
threats that either extend beyond the premises of the ASC, e.g., floods, earthquakes, or 
biochemical releases, etc., or threats within the ASC that require response from a 
community agency, e.g., fire department.   
Coordination assists in overall emergency management planning efforts within the area 
where the ASC is located, for example by ensuring that the facility’s plans are consistent 
with the larger community approach to similar hazards.  It also makes known to both the 
ASC and to the State and local authorities the assets and capabilities that each has 
available during an emergency.  
The regulation does not require that ASCs be integrated into State and local emergency 
preparedness plans to address threats that extend beyond the premises of the ASC, since 
it will ultimately be the decision of the State and local officials whether and how they 
might utilize ASCs in a response to an emergency event.  ASCs must, however, 
document that they have made efforts to communicate with their State and local 
emergency preparedness officials to inquire about potential coordination.   
Testing, Evaluating, and Updating the Plan.  At least once every year the ASC must 
conduct a drill to test the plan’s effectiveness.  A drill that is conducted in concert with 
State or local authorities would qualify as an annual test.  While the drill does not have to 
test the response to every identified hazard, it is expected to test a significant portion of 
the plan.  For example, a fire drill does not qualify on its own as a sufficient annual drill 
of the ASC’s plan.  
The ASC must prepare a written evaluation of each annual drill, identifying problems that 
arose as well as methods to address those problems.  The disaster preparedness plan must 
be promptly updated to reflect the lessons learned from the drill and the needed changes 
identified in the evaluation. 
Survey Procedures:  §416.41(c)   
• Ask the ASC’s leadership to show you the facility’s emergency preparedness 
plan.  Ask them to summarize the plan briefly for you, explaining how it 
addresses protecting patients, staff, and others present in the ASC at the time of a 
disaster or emergency. 
• Ask the ASC’s leadership how staff are informed of the plan, including their roles 
and responsibilities.  Interview some ASC staff members, including physicians, to 
determine whether they are aware of the plan and its contents. 
• Ask for evidence of coordination with State or local emergency management 
agencies.  The degree to which State or local authorities engage in coordinated 
planning with local healthcare facilities, especially ones that are not hospitals, 
may vary among localities and States.  At a minimum, the ASC must have 
documentation that it has identified appropriate State and local agencies, and that 
the ASC has made these agencies aware of the ASC’s interest in coordination. 
• Ask for documentation of the annual drill (in the case of new ASCs undergoing an 
initial survey, they must have evidence of having conducted at least one drill).  
Ask the ASC’s leadership to describe how the drill was conducted, and what 
features of the plan it is designed to test.  Ask some ASC staff, including 
physicians, if they have participated in a drill to test the emergency preparedness 
plan. 
• Ask to see the written evaluation of the drill.  Determine whether the evaluation 
reviews the drill in detail and makes assessments of whether the plan features that 
were tested in the drill performed as expected.  If problems during the drill were 
noted, does the evaluation indicate what changes are needed to address those 
problems?  If the evaluation calls for changes, verify that the plan was revised 
accordingly and that the changes were implemented. 
Q-0060 
(Rev. 137, Issued: 04-01-15, Effective: 03-27-15, Implementation: 03-27-15) 
§416.42 Condition for Coverage: Surgical Services  
Surgical procedures must be performed in a safe manner by qualified physicians who 
have been granted clinical privileges by the governing body of the ASC in accordance 
with approved policies and procedures of the ASC.  
Interpretive Guidelines: §416.42  
The standard level tag for §416.42 (Q-0064) provides more detailed guidance on the 
requirements for performing surgical services in a safe manner, by qualified physicians.  
It permits standard-level citations for identified deficiencies.  
The manner and degree of noncompliance identified in relation to the standard level tags 
for §416.42 may result in substantial noncompliance with this CoP, requiring citation at 
the condition level. 
Q-0061 
(Rev.71, Issued: 05-13-11, Effective: 5-13-11-Implementation: 05-13-11) 
§416.42(a) Standard:  Anesthetic Risk and Evaluation 
(1)  A physician must examine the patient immediately before surgery to evaluate 
the risk of anesthesia and of the procedure to be performed. 
Interpretive Guidelines:  §416.42(a)(1) 
The purpose of the exam immediately before surgery is to evaluate, based on the patient’s 
current condition, whether the risks associated with the anesthesia that will be 
administered and with the surgical procedure that will be performed fall within an 
acceptable range for a patient having that procedure in an ASC, given that the ASC does 
not provide services to patients requiring hospitalization.  The assessment must be 
specific to each patient; it is not acceptable for an ASC to assume, for example, that 
coverage of a specific procedure by Medicare or an insurance company in an ASC setting 
is a sufficient basis to conclude that the risks of the anesthesia and surgery are acceptable 
generically for every ASC patient.  The requirement for a physician to examine the 
patient immediately before surgery is not to be confused with the separate requirement at 
42 CFR 416.52(a)(1) for a history and physical assessment performed by a physician, 
although it is expected that the physician will review the materials from such pre-
admission examination as part of the evaluation.  Nevertheless, this requirement does 
constitute one component of the requirement at 42 CFR 416.52(a)(2) for a pre-surgical 
assessment upon admission.  In those cases, however, where the comprehensive history 
and physical assessment is performed in the ASC on the same day as the surgical 
procedure, the assessment of the patient’s procedure/anesthesia risk must be conducted 
separately from the history and physical, including any update assessment incorporated 
into that history and physical.  See the interpretive guidelines for§§416.52(a)(1) & (2). 
The ASC must have approved policies and procedures to assure that the assessment of 
anesthesia-related and procedural risks is completed just prior to every surgical 
procedure.  (Ideally, the ASC would conduct such an assessment prior to the patient’s 
admission as well as immediately prior to surgery, but this is not specifically required by 
the regulations.) 
The ASC’s policies must address the basis or criteria used within the ASC in conducting 
these risk assessments, and must assure consistency among assessments.   
The regulations do not specify the content or methodology to be employed in such 
assessments.  As an illustrative example, an ASC might choose to incorporate 
consideration of a patient’s ASA Physical Classification into its criteria.  Although the 
American Society of Anesthesiologists did not create its ASA Physical Status 
Classification System for the purpose of predicting operative risk, this system has 
nevertheless been found to be useful in predicting morbidity and mortality in surgical 
patients1 and has been used by surgical facilities as a standard tool.  This system classifies 
patients’ physical status in 6 levels: 
 ASA PS I – Normal healthy patient; 
ASA PS II – Patient with mild systemic disease; 
ASA PS III – Patient with severe systemic disease; 
ASA PS IV – Patient with severe systemic disease that is a constant threat to life; 
ASA PS V – Moribund patient who is not expected to survive without the 
operation; and 
ASA PS VI – Declared brain-dead patient whose organs are being removed for 
donor purposes. 
As the ASA PS level of a patient increases, the range of acceptable risk associated with a 
specific procedure or type of anesthesia in an ambulatory setting may narrow.  An ASC 
that employed this classification system in its assessment of its patients might then 
consider, taking into account the nature of the procedures it performs and the anesthesia 
used, whether it will accept for admission patients who would have a classification of 
ASA PS IV or higher.  For many patients classified as ASA PS level III, an ASC may 
also not be an appropriate setting, depending upon the procedure and anesthesia.  
If a State establishes licensure limitations on the types of procedures an ASC may 
perform that are based on patient classifications and would permit ASCs to perform 
fewer procedures than they would under the CfCs, then the ASC must conform to those 
State requirements.  However, State requirements that would expand the types of 
procedures an ASC may offer beyond what is permitted under the CfCs are superseded 
by the Federal CfC requirements.   
Endnotes for Standard:  Anesthetic Risk and Evaluation 
1P. 636, Davenport et al., “National Surgical Quality Improvement Program Risk Factors 
Can  Be Used to Validate American Society of Anesthesiologists Physical Status 
Classification Levels,” Annals of Surgery, Vol. 243, No. 5, May 2006 
Survey Procedures:  §416.42(a)(1) 
• Verify that there is evidence for every medical record in the survey sample of an 
assessment by a physician of the patient’s risk for the planned surgery and 
anesthesia. 
• Ask the ASC to provide you with its policies and procedures for assessment of 
anesthesia and procedural risk.  Check to determine that the policies include the 
criteria the ASC’s physicians are to use in making the assessments. 
• Ask the ASC’s leadership to demonstrate how they assure a consistent approach 
in the assessment.  
• Ask the ASC’s leadership whether they can point to any cases where an 
assessment resulted in a decision not to proceed with the surgery.  If there are no 
such cases, ask the ASC to explain how its patient selection criteria assure that 
there is an acceptable level of anesthesia and procedural risk for every patient 
scheduled for surgery in the ASC – for example, do they use patient admission 
criteria that exclude higher risk patients?  If so, ask to see those criteria. 
• The survey sample should include cases where a patient died or needed to be 
transferred to a hospital; discuss the pre-surgical assessment of the patient in those 
cases, preferably with the physician who conducted the assessments, to explore 
the basis on which the patient was found to be suitable for the surgery and 
anesthesia. 
Q-0062 
(Rev. 56, Issued: 12-30-09, Effective/Implementation: 12-30-09) 
§416.42(a) - Standard: Anesthetic Risk and Evaluation 
(2)  Before discharge from the ASC, each patient must be evaluated by a physician 
or by an anesthetist as defined at §410.69(b) of this chapter, in accordance with 
applicable State health and safety laws, standards of practice, and ASC policy, for 
proper anesthesia recovery. 
Interpretive Guidelines:  §416.42(a)(2) 
An evaluation of the patient’s recovery from anesthesia, to determine whether the patient 
is recovering appropriately, must be completed and documented before the patient is 
discharged from the ASC.  The American Society of Anesthesiology (ASA) guidelines 
do not define moderate or conscious sedation as anesthesia. While current practice 
dictates that the patient receiving conscious sedation be monitored and evaluated before, 
during, and after the procedure by trained practitioners, a postanesthesia evaluation is not 
required. 
The evaluation must be completed and documented by a physician or anesthetist, as 
defined at 42 CFR 410.69(b), i.e., a certified registered nurse anesthetist (CRNA) or an 
anesthesiologist’s assistant.  See the discussion at §416.42(b) for more discussion of 
CRNA and anesthesiologist’s assistant requirements. 
ASCs would be well advised in developing their policies and procedures for 
postanesthesia care to consult recognized guidelines.  For example, Practice Guidelines 
for Postanesthetic Care, Anesthesiology, Vol 96, No 3, March, 2002, provides the 
recommendations of the American Society of Anesthesiologists for routine 
postanesthesia assessment and monitoring, including monitoring/assessment of:  
• Respiratory function, including respiratory rate, airway patency, and oxygen 
saturation;  
• Cardiovascular function, including pulse rate and blood pressure;  
• Mental status;  
• Temperature;  
• Pain;  
• Nausea and vomiting; and  
• Postoperative hydration.  
Depending on the specific surgery or procedure performed, additional types of 
monitoring and assessment may be necessary.  
Survey Procedures:  §416.42(a)(2)  
• Review the ASC’s policies and procedures regarding postanesthesia recovery and 
evaluation to determine if they are consistent with the regulatory requirement.  
Determine whether the ASC is following its own policy. 
• Review a sample of medical records for patients who had surgery or a procedure 
requiring anesthesia to determine whether a postanesthesia evaluation was 
conducted for each patient.  
• Determine whether the evaluation was conducted by a practitioner who is 
qualified to administer anesthesia.  
• Determine whether the evaluation was performed prior to the patient’s discharge.  
Q-0063 
(Rev. 56, Issued: 12-30-09, Effective/Implementation: 12-30-09) 
§416.42(b) - Standard:  Administration of Anesthesia 
Anesthetics must be administered by only- 
(1)  A qualified anesthesiologist, or 
(2) A physician qualified to administer anesthesia, a certified registered nurse 
anesthetist (CRNA) or an anesthesiologist’s assistant as defined in §410.69(b) 
of this  chapter, or a supervised trainee in an approved educational program.  
In those cases in which a non-physician administers the anesthesia, unless 
exempted in accordance with paragraph (c) of this section, the anesthetist 
must be under the supervision of the operating physician, and in the case of 
an anesthesiologist’s assistant, under the supervision of an anesthesiologist. 
§416.42(c) - Standard:  State Exemption  
(1) An ASC may be exempted from the requirement for physician supervision of 
CRNAs as described in paragraph (b)(2) of this section, if the State in which 
the ASC is located submits a letter to CMS signed by the Governor, following 
consultation with the State’s Boards of Medicine and Nursing, requesting 
exemption from physician supervision of CRNAs.  The letter from the 
Governor must attest that he or she has consulted with State Boards of 
Medicine and Nursing about issues related to access to and the quality of 
anesthesia services in the State and has concluded that it is in the best 
interests of the State’s citizens to opt-out of the current physician supervision 
requirement, and that the opt-out is consistent with State law. 
(2)  The request for exemption and recognition of State laws, and the withdrawal 
of the request may be submitted at any time, and is effective upon 
submission. 
Interpretive Guidelines:  §416.42(b) & (c) 
The ASC’s policies and procedures must include criteria, consistent with State law 
governing scope of professional practice and other applicable State law, for determining 
the anesthesia privileges to be granted by the governing body to an eligible individual 
practitioner and a procedure for applying the criteria to individuals requesting privileges.  
The ASC must specify the anesthesia privileges for each practitioner who administers 
anesthesia, or who supervises the administration of anesthesia by another practitioner.  
The privileges granted must be in accordance with State law and the ASC’s policy.  The 
type and complexity of procedures for which the practitioner may administer anesthesia, 
or supervise another practitioner supervising anesthesia, must be specified in the 
privileges granted to the individual practitioner. 
When granting anesthesia privileges to a physician who is not an anesthesiologist, the 
ASC’s governing body must consider the practitioner’s scope of practice, State law, the 
individual competencies, education, and training of the practitioner and the practitioner’s 
compliance with the ASC’s other criteria for granting physician privileges. 
When an ASC permits operating physicians to supervise CRNAs administering 
anesthesia, the governing body must adopt written policies that explicitly provide for this. 
A CRNA is defined at §410.69(b) as a “…registered nurse who:  
 (1) is licensed as a registered professional nurse by the State in which the nurse 
practices; 
(2) meets any licensure requirements the State imposes with respect to non-
physician anesthetists; 
(3) has graduated from a nurse anesthesia educational program that meets the 
standards of the Council on Accreditation of Nurse Anesthesia Programs, or 
such other accreditation organization as may be designated by the Secretary; 
and  
(4) meets the following criteria:   
(i)  has passed a certification examination of the Council on Certification of 
Nurse Anesthetists, or any other certification organization that may be  
designated by the Secretary; or  
(ii)  is a graduate of a program described in paragraph (3) of this definition and 
within 24 months after that graduation meets the requirements of paragraph 
(4)(i) of this definition.”  A CRNA may administer anesthesia in an ASC 
when under the supervision of the operating physician.   
If the ASC is located in a State where the Governor has submitted a letter to CMS 
attesting that he or she has consulted with State Boards of Medicine and Nursing about 
issues related to access to and the quality of anesthesia services in the State, and has 
concluded that it is in the best interests of the State’s citizens to opt-out of the current 
physician supervision requirement, and that the opt-out is consistent with State law, then 
a CRNA may administer anesthesia without physician supervision. 
An anesthesiologist’s assistant is defined at §410.69(b) as a “…person who – (1) works 
under the direction of an anesthesiologist; (2) is in compliance with all applicable 
requirements of State law, including any licensure requirements the State imposes on 
nonphysician anesthetists; and (3) is a graduate of a medical school-based 
anesthesiologist’s assistant education program that – (A) is accredited by the Committee 
on Allied Health Education and Accreditation; and (B) includes approximately two years 
of specialized basic science and clinical education in anesthesia at a level that builds on a 
premedical undergraduate science background.”  An anesthesiologist’s assistant may 
administer anesthesia when under the direct supervision of an anesthesiologist.  The 
anesthesiologist must be immediately available if needed, meaning the anesthesiologist 
is: 
• Physically present in the ASC; and 
• Prepared to immediately conduct hands-on intervention if needed. 
A trainee who is a physician in training to be an anesthesiologist in a recognized graduate 
medical education program, or a student in a recognized nurse anesthesia or 
anesthesiologist’s assistance educational program may administer anesthesia in an ASC 
when supervised by the operating physician, in the case of a nurse anesthetist trainee, or 
by an anesthesiologist, in the case of a physician trainee or an anesthesiologist’s assistant 
trainee. 
Survey Procedures:  §§482.42(b) and (c) 
• Prior to the survey, determine whether the State has exercised its CRNA 
physician supervision opt-out option. 
• Review the qualifications of individuals authorized to deliver anesthesia in the 
ASC, to determine whether they are consistent with the regulatory requirements. 
• Determine that there is documentation of current licensure or current certification 
status for all persons administering anesthesia. 
• If the ASC uses CRNAs, anesthesiologist’s assistants or trainees, interview the 
ASC’s leadership to determine how they are supervised.  Do the medical records 
indicate that required physician supervision is provided? 
• When observing a procedure, look for evidence of appropriately trained 
practitioners with supervision as required by the regulations. 
Q-0064 
(Rev. 137, Issued: 04-01-15, Effective: 03-27-15, Implementation: 03-27-15) 
Standard level tag for 
§416.42  Condition for Coverage:  Surgical Services 
Surgical procedures must be performed in a safe manner by qualified physicians who 
have been granted clinical privileges by the governing body of the ASC in accordance 
with approved policies and procedures of the ASC. 
Interpretive Guidelines:  §416.42 
Qualified Physician:  Surgery in an ASC may only be performed by a qualified 
physician.  With respect to ASCs, a physician is defined in accordance with §1861(r) of 
the Social Security Act to include a doctor of medicine or osteopathy, a doctor of dental 
surgery or dental medicine, and a doctor of podiatric medicine.  In all cases, the physician 
must be licensed in the State in which the ASC is located and practicing within the scope 
of his/her license. 
In addition, the regulation requires that each physician who performs surgery in the ASC 
has been determined qualified and granted privileges for the specific surgical procedures 
he/she performs in the ASC.  The ASC’s governing body is responsible for reviewing the 
qualifications of all physicians who have been recommended by qualified medical 
personnel and granting surgical privileges as the governing body determines appropriate.   
The ASC must have written policies and procedures that address the criteria for clinical 
staff privileges in the ASC and the process that the governing body uses when reviewing 
physician credentials and determining whether to grant privileges and the scope of the 
privileges for each physician.   See the interpretive guidelines for §416.45(a), Medical 
Staff Membership and Clinical Privileges for further guidance. 
Safe Manner:  The surgical procedures that take place in the ASC must be performed in 
a “safe manner.”  “In a safe manner” means primarily that physicians and other clinical 
staff follow acceptable surgical standards of practice in all phases of a surgical procedure, 
beginning with the pre-operative preparation of the patient, through to the post-operative 
recovery and discharge.  Acceptable standards of practice include maintaining compliance 
with applicable Federal and State laws, regulations and guidelines governing surgical 
services, as well as, any standards and recommendations promoted by or established by 
nationally recognized professional organizations (e.g., the American Medical Association, 
American College of Surgeons, Association of Operating Room Nurses, Association for 
Professionals in Infection Control and Epidemiology, etc.).  
In addition, acceptable standards of practice include the use of standard procedures to 
ensure proper identification of the patient and surgical site, in order to avoid wrong 
site/wrong person/wrong procedure errors.  Generally accepted procedures to avoid such 
surgical errors require: 
• A pre-procedure verification process to make sure all relevant documents 
(including the patient’s signed informed consent) and related information 
are available, correctly identified, match the patient, and are consistent with 
the procedure the patient and the ASC’s clinical staff expect to be 
performed; 
• Marking of the intended procedure site by the physician who will perform 
the procedure or another member of the surgical team so that it is 
unambiguously clear; and 
• A “time out” before starting the procedure to confirm that the correct 
patient, site and procedure have been identified, and that all required 
documents and equipment are available and ready for use. 
Conducting surgery in a safe manner also requires appropriate use of liquid germicides in the 
operating or procedure room.  It is estimated that approximately 100 surgical fires occur 
each year in the United States, resulting in roughly 20 serious patient injuries, including 
one to two deaths annually.  Fires occur when an ignition source, a fuel source, and an 

oxidizer come together1.  Heat-producing devices are potential ignition sources, while 
alcohol-based skin preparations provide fuel.  Procedures involving electro-surgery or the 
use of cautery or lasers involve heat-producing devices.  There is concern that an alcohol-
based skin preparation, combined with the oxygen-rich environment of an anesthetizing 
location, could ignite when exposed to a heat-producing device in an operating room.  
Specifically, if the alcohol-based skin preparation is improperly applied, the solution may 
wick into the patient’s hair and linens or pool on the patient’s skin, resulting in prolonged 
drying time.  Then, if the patient is draped before the solution is completely dry, the 
alcohol vapors can become trapped under the surgical drapes and channeled to the 
surgical site. 
On the other hand, surgical site infections (SSI) also pose significant risk to patients; 
according to the Centers for Disease Control and Prevention (CDC)2, such infections are 
the third most commonly reported healthcare associated infections.   Although the CDC 
has stated that there are no definitive studies comparing the effectiveness of the different 
types of skin antiseptics in preventing SSI, it also states that “Alcohol is readily available, 
inexpensive, and remains the most effective and rapid-acting skin antiseptic.”3  Hence, in 
light of alcohol’s effectiveness as a skin antiseptic, there is a need to balance the risks of 
fire related to use of alcohol-based skin preparations with the risk of surgical site 
infection. 
The use of an alcohol-based skin preparation in ASCs is not considered safe, unless 
appropriate fire risk reduction measures are taken, preferably as part of a systematic 
approach by the ASC to preventing surgery-related fires.  A review of recommendations 
produced by various expert organizations concerning use of alcohol-based skin 
preparations in anesthetizing locations indicates there is general consensus that the 
following fire risk reduction measures are appropriate: 
• Using skin prep solutions that are: 1) packaged to ensure controlled 
delivery to the patient in unit dose applicators, swabs, or other similar 
applicators; and 2) provide clear and explicit manufacturer/supplier 
instructions and warnings.  These instructions for use should be carefully 
followed; 
• Ensuring that the alcohol-based skin prep solution does not soak into the 
patient’s hair or linens.  Sterile towels should be placed to absorb drips 
and runs during application and should then be removed from the 
anesthetizing location prior to draping the patient; 
• Ensuring that the alcohol-based skin prep solution is completely dry prior 
to draping.  This may take a few minutes or more, depending on the 
1 Tentative Interim Amendment (TIA 05-02) to (National Fire Protection Association) NFPA 99, 2005 edition, 
13.4.1.2.2. Germicides and Antiseptics, issued July 29, 2005 and effective August 18, 2005.  See also AORN Guidance 
Statement: Fire Prevention in the Operating Room; and Patient Safety Advisory June 2005 (Vol. 2 No. 2) 14, Prepared 
by ECRI for the Pennsylvania Patient Safety Reporting System.   
2 CDC Hospital Infection Control Practices Advisory Committee, “Guideline for Prevention of Surgical 
Site Infection, 1999,” Infection Control and Hospital Epidemiology April 1999 (Vol. 20 No. 4) 251. 
3 Ibid, p. 257 
amount and location of the solution.  The prepped area should be 
inspected to confirm it is dry prior to draping; and    
• Verifying that all of the above has occurred prior to initiating the surgical 
procedure.  This can be done, for example, as part of a standardized pre-
operative “time out” used to verify other essential information to minimize 
the risk of medical errors during the procedure. 
ASCs that employ alcohol-based skin preparations in ORs or procedure rooms should 
establish appropriate policies and procedures to reduce the associated risk of fire.  They 
should also document the implementation of these policies and procedures in the patient’s 
medical record. 
Failure by an ASC to develop and implement appropriate measures to reduce the risk of 
fires associated with the use of alcohol-based skin preparations in ORs or procedure 
rooms is cited as condition-level noncompliance with §416.44. 
Requirements addressed in other ASC Conditions for Coverage are important components of 
the provision of surgical services in a “safe manner,” and condition-level deficiencies in these 
other areas may also constitute condition-level noncompliance with the Surgical Services 
Condition. These other pertinent ASC regulatory requirements include:  
• §416.44(a)(1), concerning operating room design and equipment – for example:  
• The surgical equipment and supplies are sufficient so that the type of 
surgery conducted can be performed in a manner that will not endanger 
the health and safety of the patient;  
• Surgical devices and equipment are monitored, inspected, tested, and 
maintained by the ASC in accordance with Federal and State law, 
regulations and guideline, and manufacturer’s recommendations; and that  
• Access to the operative and recovery area is limited to authorized 
personnel and that the traffic flow pattern adheres to accepted standards of 
practice;  
• §416.44(a)(2), concerning a separate recovery room;  
• §416.44(a)(3) and §416.51, concerning infection control, for example:  
• The conformance to aseptic and, when applicable, sterile technique by all 
individuals in the surgical area; 
• That there is appropriate cleaning between surgical cases and appropriate 
terminal cleaning applied;  
• That operating room attire is suitable for the kind of surgical case 
performed;  
• That equipment is available for rapid “emergency” high-level disinfection 
or, as applicable, sterilization of operating room materials;  
• That sterilized materials are packaged, handled, labeled, and stored in a 
manner that ensures sterility e.g., in a moisture- and dust-controlled 
environment, and policies and procedures for expiration dates have been 
developed and are followed in accordance with accepted standards of 
practice.  
• That, as applicable, temperature and humidity are monitored and 
maintained within accepted standards of practice; and  
• §416.44(c) & (d), concerning emergency equipment and personnel – for 
example:  
• That surgical staff are trained in the use of emergency equipment.  
Survey Procedures:  §416.42 
• Determine whether the ASC has policies and procedures that establish the 
criteria and process the governing body uses when granting surgical 
privileges to a physician. Ask for documentation that the governing body 
approved these policies and procedures. 
• Ask the ASC to identify each physician who currently has surgical 
privileges or has had surgical privileges within the previous 6 months.  
Ask the ASC for documentation of the governing body’s action to grant 
privileges to each of these physicians.  Conduct this review in conjunction 
with the review of compliance with §§416.45(a)&(b). 
• For each surgical case record that is reviewed as part of the survey team’s 
medical record review, verify that the individual performing the surgery 
was a physician who had been granted privileges by the ASC’s governing 
body. 
• Observe at least one surgical case from the pre-operative phase through to 
the recovery room and discharge phase in order to determine whether 
standard procedures are followed to avoid wrong site/procedure/patient 
surgical errors, and that the requirements described above are met. 
• Determine whether the ASC employs appropriate measures to reduce the 
risk of surgical fires. 
• Ask the ASC whether it has ever had a surgical fire, and if so, what 
follow-up actions did it take to prevent the recurrence of surgical fires. 
Q-0080 
(Rev. 95, Issued: 12-12-13, Effective: 06-07-13, Implementation: 06-07-13) 
§416.43  Condition for Coverage:  Quality Assessment and Performance 
Improvement 
The ASC must develop, implement and maintain an ongoing, data-driven quality 
assessment and performance improvement (QAPI) program. 
Interpretive Guidelines:  §416.43 
The QAPI CfC requires an ASC to take a proactive, comprehensive and ongoing 
approach to improving the quality and safety of the surgical services it delivers. The 
QAPI CfC presumes that ASCs employ a systems approach to evaluating their systems 
and processes, identifying problems that have occurred or that potentially might result 
from the ASC’s practices and getting to root causes of problems rather than just 
superficially addressing one problem at a time.   
From a survey perspective, the focus of the QAPI condition is not on whether an ASC 
has any deficient practices, but rather on whether it has an effective, ongoing system in 
place for identifying problematic events, policies, or practices and taking actions to 
remedy them, and then following up on these remedial actions to determine if they were 
effective in improving performance and quality.  QAPI programs work best in an 
environment that fixes problems rather than assigning blame.   
For surveyors this can sometimes pose difficult challenges, because it requires a 
balancing act.  ASCs are not relieved of their obligation to comply with all Medicare 
CfCs, and surveyors are obligated when they find evidence of violations of a CfC to cite 
accordingly.  However, surveyors generally should avoid using the ASC’s own QAPI 
program data and analyses as evidence of violations of other CfCs.  For example, an ASC 
that identifies problems with infection control through its QAPI program and takes 
effective actions to reduce the potential for transmission of infection would be taking 
actions consistent with the QAPI CfC.  Absent evidence independently collected by the 
surveyors of current noncompliance with the infection control CfC, it would not be 
appropriate for surveyors to use the infection control information in the ASC’s QAPI 
program as evidence of violations of the infection control CfC.  There can be egregious 
cases under investigation where it might be appropriate to use QAPI program information 
as evidence of a deficiency, but these cases should be the exception rather than the rule. 
CMS does not prescribe a particular QAPI program; it provides each ASC with the 
flexibility to develop its own program.  Each program must, however, satisfy the 
regulatory criteria: 
• Ongoing – i.e., the program is a continuing one, not just a one-time effort.  
Evidence of this would include, but is not limited to, things like collection by the 
ASC of quality data at regular intervals; analysis of the updated data at regular 
intervals; and updated records of actions taken to address quality problems 
identified in the analyses, as well as new data collection to determine if the 
corrective actions were effective. 
• Data-driven – i.e., the program must identify in a systematic manner what data it 
will collect to measure various aspects of quality of care; the frequency of data 
collection; how the data will be collected and analyzed; and evidence that the 
program uses the data collected to assess quality and stimulate performance 
improvement. 
Survey Procedures:  §416.43 
When there is a team surveying the ASC, survey of the QAPI Condition should be 
coordinated by one surveyor. 
Q-0081 
(Rev.56, Issued: 12-30-09, Effective/Implementation: 12-30-09) 
§416.43(a) & §416.43(c)(1) 
§416.43(a) Standard:  Program Scope 
(1)  The program must include, but not be limited to, an ongoing program that 
demonstrates measurable improvement in patient health outcomes, and 
improves patient safety by using quality indicators or performance measures 
associated with improved health outcomes and by the identification and 
reduction of medical errors. 
(2)  The ASC must measure, analyze, and track quality indicators, adverse 
patient events, infection control and other aspects of performance that 
includes care and services furnished in the ASC. 
§416.43(c) Standard: Program Activities 
(1) The ASC must set priorities for its performance improvement activities that –  
 (i) Focus on high risk, high volume, and problem-prone areas. 
(ii) Consider incidence, prevalence and severity of problems in those areas. 
(iii) Affect health outcomes, patient safety and quality of care.  
Interpretive Guidelines:  §416.43(a) & §416.43(c)(1) 
There are a variety of types of indicators that are currently in use for measuring and 
improving quality of healthcare.  This is also a rapidly changing field, as interest and 
research in patient safety and healthcare quality measurement grows.  As a result of a 
recommendation of a 1998 Presidential Advisory Commission, the National Quality 

Forum (NQF), a public-private not-for-profit membership organization, was created in 
1999 to develop and implement a national strategy for healthcare quality measurement 
and reporting.  Since then NQF has developed detailed recommendations for ways to 
promote and measure quality and patient safety, including in ASCs.  The federal Agency 
for Healthcare Quality and Research (AHRQ) supports research assessing the 
effectiveness of care practices and procedures.  A number of other organizations are also 
active in the field of healthcare quality improvement and patient safety.  As a result, 
ASCs have many choices of indicators to use. 
Indicators can be broken down into several types: 
• Outcomes Indicators measure results of care; typical outcomes measures include 
risk-adjusted mortality rates, complication rates, healthcare-associated infection rates, 
length of stay, readmission rates, etc.  In the ASC setting, outcomes measures might 
focus on things like complication rates, healthcare-associated infection rates, cases 
exceeding 24 hours, transfers to hospitals, wrong site surgeries, etc.   
• Process of Care Indicators measure how often the standard of care was met for 
patients with a diagnosis related to that standard.  For example, in the ASC setting, 
measures might focus on the administration and time of prophylactic antibiotics. 
• Patient Perception Indicators measure a patient’s experience of the care he/she 
received in the ASC.  AHRQ sponsored development of one patient experience of 
care instrument, H-CAHPS, that CMS now uses in reporting on hospital quality.  
There may be similar patient survey instruments that could be used in the ASC 
setting.   
The regulation at §416.43(a) requires that an ASC’s QAPI program must improve both 
patient health outcomes and patient safety in the ASC.  In order to achieve these goals, 
the ASC’s QAPI program must: 
 1. Be ongoing – i.e., the program is a continuing one, not just a one-time effort or 
occasional effort.  Evidence that the ASC’s program is ongoing would include, for 
example, collection by the ASC of quality data at regular intervals; analysis of the 
updated data at regular intervals; and updated records of actions taken to address 
quality problems identified in the analyses, as well as new data collection to 
determine if the corrective actions were effective. 
 2. Use quality indicators or performance measures associated with improved health 
outcomes in a surgical setting.  The quality and safety indicators available differ 
in terms of the weight and type of evidence for their effectiveness in measuring 
quality.  For some indicators there is compelling peer-reviewed research of an 
association with improved health outcomes.  For others, typically process of care 
indicators, consensus among experts in the field suggests a strong association with 
improved quality of care.  Indicators also differ in terms of how the data is 
collected, and how frequently the data should be collected.   
 For example, measures of how quickly an ASC produces error-free billing claims, 
while relevant to the ASC’s financial performance and of interest to ASC 
governing bodies, have no direct relationship to the quality of care the ASC 
provides.  On the other hand, a measure of the frequency with which the ASC 
administers antibiotic prophylaxis consistent with generally accepted standards of 
care would be related to improved health outcomes, i.e., prevention of surgical 
site infections.  Likewise, an ASC could choose to collect data measuring its 
compliance with applicable National Quality Forum Safe Practices, or with 
applicable Centers for Disease Control and Prevention (CDC) infection control 
guidelines, or with guidelines issued by national professional societies, such as 
the American College of Surgeons, or with recommended practices developed by 
national accreditation organizations or other organizations specializing in 
healthcare quality improvement, such as the Institute for Healthcare 
Improvement.   CMS does not prescribe a certain set of indicators/measures for 
ASCs to use, but ASCs must be able to demonstrate that the indicators they are 
tracking will enable them to improve outcomes for ASC patients. 
The regulations at §416.43(c)(1) also require the ASC to set priorities in choosing 
its quality indicators/measures, because what is measured will determine where 
the ASC focuses its efforts to make changes that improve performance.  For 
example, if the ASC does not track measures related to infection control, it will 
not be in a position to determine whether or not its infection control program is 
working well or poorly, and thus will not be in a position to improve it. 
The ASC is required to focus on high risk, high volume, and problem-prone areas.  
It is required to consider, when selecting the measures/indicators that will shape 
its improvement activities in these areas, the following: 
• The incidence, i.e., the rate or frequency at which problems occur in the ASC 
related to area measured by the indicator.  “Incidence” is a technical term used in 
epidemiology, referring to the frequency with which something, such as a disease, 
appears in a particular population or area.  In disease epidemiology, the incidence 
is the number of newly diagnosed cases during a specific time period.  Applying 
this concept in the ASC setting, as an example, the annual incidence of surgical 
site infections in an ASC would be the rate that results when dividing the number 
of such infections that occurred in a calendar year by the total number of surgical 
cases in the ASC during that same year.  Likewise, the annual incidence of 
emergency transfers to a hospital would be the rate that results when dividing the 
number of such transfers by the total number of surgical cases during the same 
year; 
• The prevalence, i.e., how widespread something is in an ASC at a given point in 
time.  “Prevalence” is also a technical term used in epidemiology, and is a 
statistical concept referring to the number of cases of a disease that are present in 
a particular population at a given time.  In an ASC setting, for example, it would 
make little sense to employ measures related to prevalence of pressure ulcers 
among ASC patients, since the limited amount of time a patient typically spends 
in an ASC makes it unlikely that the ASC’s care processes contributes to pressure 
ulcers.  On the other hand a more appropriate measure might be periodic 

observation of the hand hygiene practices of all staff providing direct patient care, 
in order to assess the prevalence of good versus deficient practices; and  
• The severity of problems.  For example, any single instance of a transfer of a 
patient to a hospital represents a serious adverse, unplanned outcome of the 
surgical procedure, and it would be appropriate for an ASC to track and evaluate 
all such cases, due to their severity, even if they are low volume incidents.  
 Once having identified the quality indicators it will use, the ASC must collect and 
analyze data on these indicators. 
 3. Identify and reduce medical errors/adverse patient events.  Although there is no 
single, standard definition of a medical error or adverse event, the Institute of 
Medicine created a series of definitions related to patient safety that are helpful in 
understanding the regulatory requirement: 
 “An error is defined as the failure of a planned action to be completed as 
intended (i.e., error of execution) or the use of a wrong plan to achieve an aim 
(i.e., error of planning).” 
“An adverse event is an injury caused by medical management rather than the 
underlying condition of the patient.” 
“An adverse event attributable to error is a preventable adverse event.”1 
 Using these definitions, if an ASC performing orthopedic procedures operates on 
the right shoulder of a patient with a left shoulder rotator cuff injury requiring 
surgery, then the ASC has committed an error.  The patient suffered an adverse 
event – i.e., the harm to the patient of undergoing surgery on the wrong shoulder, 
and presumably having to undergo yet another surgery on the correct shoulder.  
Because the ASC’s error resulted in the adverse event, it is a preventable adverse 
event that could and should have been avoided. 
Not every adverse event is the result of an error.  For example, the standard of 
practice might call for use of a particular medication when certain indications are 
present.  A patient might have an allergy to that medication that is unknown to the 
patient and the patient’s physicians.  The patient develops an allergic reaction to 
the medication, requiring further medical intervention to counteract the reaction.  
Due to the unknown nature of the patient’s allergy, there was no error, even 
though there was an injury resulting from medical management.  On the other 
hand, if the allergy had been documented in the patient’s medical record and the 
medication had been administered anyway, this would constitute an error. 
Not every error results in an adverse event; for example, an ASC with two 
operating rooms might mix up the records of two ASC patients scheduled to have 
the same orthopedic procedure, e.g., foot surgery, on the same date, but on the 
opposite feet.  This is an error.  But the ASC employs a time-out procedure to 
verify the identity of the patients and site of the surgery and recognizes the error 

before surgery begins.  The error did not result in an adverse event, but it was a 
near miss.   
ASCs must track all patient adverse events, in order to determine through 
subsequent analysis whether they were the result of errors that should have been 
preventable, to reduce the likelihood of such events in the future.  ASCs are also 
expected to identify errors that result in near misses, since such errors have the 
potential to cause future adverse events. 
ASCs seeking initial enrollment in the Medicare program are unlikely to have 
collected extensive data for their QAPI program indicators, since they likely have 
been in operation for a relatively brief period of time.  Nevertheless, these initial 
applicants must have a QAPI program in place, and must be able to describe how 
the program functions, including which indicators/measures are being tracked, at 
what intervals, and how the information will be used by the ASC to improve 
quality and safety. 
Examples of ASC Quality/Patient Safety Indicators  
The following information is based on the National Quality Forum’s (NQF) consensus 
standards for ASCs, and is provided only as an illustration of several types of measures 
an ASC might choose to include in its QAPI program.  An ASC is free to use different 
measures, so long as the measures it chooses meets the regulatory criteria.  ASCs are also 
expected to develop additional measures related to infection control, for example to 
enable it to comply with the requirement at §416.51(b)(2) for its infection control 
program to be integrated into its QAPI program, and at §416.44(a)(3) to have a program 
to identify healthcare associated infections and report diseases as required under State 
law.  Depending on the individual characteristics of the ASC, including problems it had 
experienced in the past, it may be necessary to track other additional indicators as well. 
More information on these and other NQF ASC measures is available at:  
http://www.qualityforum.org/pdf/ambulatory/tbAMBALLMeasuresendorsed%201
2-10-07.pdf    
• Patient Burn – Percentage of ASC admissions experiencing a burn prior to 
discharge.  Approximately 100 surgical fires occur each year nationally, in all 
surgical settings, with about 20 resulting in serious injuries to patients. 
• Prophylactic Intravenous Antibiotic Timing – Percentage of ASC patients who 
received appropriate antibiotics ordered for surgical site infection prophylaxis on 
time. 
• Hospital Transfer/Admission – Percentage of ASC admissions requiring a 
hospital transfer or hospital admission prior to being discharged from the ASC. 
• Patient Fall – Percentage of ASC admissions experiencing a fall in the ASC. 
• Wrong Site, Wrong Side, Wrong Patient, Wrong Procedure, Wrong Implant 
- Percentage of ASC admissions experiencing a wrong site, wrong side, wrong 
patient, wrong procedure, or wrong implant.   
Survey Procedures:  §416.43(a) 
• Ask the ASC’s leadership to describe the QAPI program, including staff 
responsibilities for QAPI and the quality/safety indicators being tracked. 
• Ask what the rationale is for the particular indicators that the ASC has chosen to 
track.  Are they based on nationally-recognized recommendations?  If not, what 
evidence does the ASC have that the indicators it has chosen are associated with 
improvement in patient health outcomes and safety? 
• At a minimum, do the indicators include cases of patients transferred from the 
ASC to a hospital?  
• At a minimum, do the indicators include measures appropriate for surgery and 
infection control measures? 
• At a minimum, does the ASC have a system for tracking adverse patient 
events? 
• Ask the staff responsible for QAPI what the method and frequency is for data 
collection for each QAPI program indicator.  
1P. 28, ToErr is Human, Institute of Medicine, November, 1999. 
Q-0082 
(Rev. 56, Issued: 12-30-09, Effective/Implementation: 12-30-09) 
§416.43(b) and §416.43(c)(2) & (3) 
§416.43(b) Standard: Program Data 
 (1) The program must incorporate quality indicator data, including patient care 
and other relevant data regarding services furnished in the ASC. 
 (2) The ASC must use the data collected to – 
 (i) Monitor the effectiveness and safety of its services, and quality of its care. 
(ii) Identify opportunities that could lead to improvements and changes in its 
patient care. 
§416.43(c) Standard:  Program Activities 
(2) Performance improvement activities must track adverse patient events, 
examine their causes, implement improvements, and ensure that 
improvements are sustained over time. 
(3) The ASC must implement preventive strategies throughout the facility 
targeting adverse patient events and ensure that all staff are familiar with 
these strategies. 
Interpretive Guidelines:  §416.43(b)& §416.43(c)(2) & (3) 
Active Data Collection 
The ASC must not only have identified a number of indicators or measures of quality and 
patient safety, but it must actively collect data related to those measures at the intervals 
called for by its QAPI program.   Staff responsible for collection of the data should be 
trained in appropriate techniques to collect and maintain the data. 
Data Analysis 
Once having collected the data, the ASC must analyze it to monitor ASC performance, 
i.e., to determine what the data suggests about the ASC’s quality of care and the 
effectiveness and safety of its services.  Analysis must take place at regular intervals, in 
order to avoid too much time elapsing before the ASC is able to detect problem areas.  In 
the case of data related to adverse events, the ASC must use the data to analyze the 
cause(s) of the adverse events.  Data collection and analysis must be conducted by 
personnel with appropriate qualifications to collect and interpret quantitative data.  CMS 
does not expect ASCs to engage in sophisticated statistical modeling of data, but 
calculation of incidence rates should be within the skill set of individual(s) conducting 
the analysis.  On the other hand, CMS does expect ASCs to conduct thorough analyses 
that focus on systemic issues.  For example, if the ASC’s adverse event tracking system 
identifies a medication error that resulted in serious injury to a patient, the ASC would 
not be taking the type of systems approach mandated under the QAPI regulations if it 
states that the event was caused by the staff member who administered the medication 
incorrectly, and that its method for improving performance was to fire that staff member.  
An acceptable analysis would look at the root causes that facilitated the error by the staff 
member:  Were medications stored in a manner that increased the possibility of error?  
Were the physician’s orders clearly written?  Was the staff member appropriately 
trained?  Is there any evidence of similar errors made by other staff members, including 
errors that did not result in adverse events?  There are probably additional issues that 
should be investigated in order to fully understand the causes of the adverse event.  Once 
there is a thorough analysis of these causes, the ASC would then be in a better position to 
identify improvement strategies that are appropriately designed to address the underlying 
causes. 
The ASC may choose to use contractors for technical aspects of the QAPI program, 
including analysis of data, but the ASC is also expected to actively involve ASC staff in 
the program and the ASC’s leadership retains the responsibility for the ongoing 
management of the program, even when a contractor is used. 
Analysis of the monitoring data must be used to identify areas where there is room for 
improvement in the ASC’s performance, as well as follow-up actions taken to improve 
performance.  A good monitoring system, even in a good ASC surgical program, is likely 
to always find some areas of performance that are weaker than others.  These identified 
areas of weakness present opportunities for the ASC to make changes in its systems, 
policies or procedures that result in improved patient care. 
Implement Improvements/Preventive Strategies 
Once the ASC’s analysis of its data has identified opportunities for improvement, the 
ASC must develop specific changes in its policies, procedures, equipment, etc., as 
applicable, to accomplish improvements in the identified areas of weakness.  In 
particular, an ASC must implement preventive strategies designed to reduce the 
likelihood of adverse events throughout the ASC.  For example, if an ASC has three 
operating or procedure rooms, and it has an adverse event in a case in one of these rooms 
that is attributable in part to a confusing storage of emergency medications, the ASC 
should review the set up in each of the rooms to ensure that the same problem does not 
occur elsewhere.   
Sustaining Improvements 
The ASC must also have a method to ensure that the improvements it makes are 
sustained over time.  For example, if an ASC’s QAPI program identifies problems with 
hand hygiene in ASC staff providing care to patients, the ASC must be able to 
demonstrate that whatever solution it adopted to address this problem continues to work 
over time.  Generally this means that the ASC must collect data on indicators that 
measure staff hand hygiene on an ongoing basis. 
Staff Training 
The ASC is required to make all staff aware of the strategies it has adopted for prevention 
of adverse events.  For example, all staff who are involved in the preparation of a patient 
for the surgical procedure, as well as in the conduct of the surgical procedure, must be 
familiar with the ASC’s strategies for avoiding wrong patient, wrong site, wrong side, 
wrong procedure, wrong implant, and adverse surgical events.  All staff involved in the 
preparation and administration of injectable medications should be aware of standard safe 
injection practices designed to avoid the transmission of infectious disease.  Staff should 
be encouraged to ask questions when they observe a practice, or receive an order, etc. that 
they believe might compromise patient safety or quality of care in the ASC. 
Prospective ASC’s Applying for Initial Certification in Medicare 
A facility seeking initial certification as an ASC may not have been in operation long 
enough to demonstrate extensive data collection or the identification of opportunities for 
improvement based on the monitoring data.  However, it must be able to show that it has 
an active data collection and analysis infrastructure in place as well as to indicate when it 
expects to have sufficient data to begin analysis and what procedures it has put in place to 
consider the results of QAPI program analyses.  
Survey Procedures:  §416.43(b) 
• Ask the ASC to show you examples of quality and adverse event data it is 
collecting.  Is the ASC collecting data on all of the indicators/measures it 
identified for its QAPI program?  Is it collecting the data at the frequency 
specified in its QAPI program? 
• Ask the ASC who is responsible for the data collection and analysis, and what 
their qualifications are?  In particular, ask the ASC how it determines the causes 
of adverse events – does the ASC stop with the immediate cause (staff error, 
equipment failure, etc.) or does it probe to discover the underlying root causes of 
the adverse events?   
• If ASC staff handle these duties, do they have education or training that equips 
them to conduct analyses of the data? 
• Ask the ASC to provide examples of instances where it used QAPI data to 
identify opportunities for improving processes for providing care.  Ask how it 
evaluated whether the improvements were effective and sustained. 
• Ask the ASC how it trains staff on ways to prevent adverse events from 
occurring. 
• Ask ASC staff what they know about the ASC’s QAPI program, focusing in 
particular on staff awareness of policies and procedures for preventing adverse 
events.   
Q-0083 
(Rev.56, Issued: 12-30-09, Effective/Implementation: 12-30-09) 
§416.43(d) Standard:  Performance Improvement Projects. 
(1) The number and scope of distinct improvement projects conducted annually 
must reflect the scope and complexity of the ASC’s services and operations. 
(2) The ASC must document the projects that are being conducted.  The 
documentation, at a minimum, must include the reason(s) for implementing 
the project, and a description of the project’s results. 
Interpretive Guidelines:  §416.43(d) 
Every ASC must undertake one or more specific quality improvement projects each year.  
Larger ASCs with multiple ORs or procedure rooms, multiple types of surgical 
procedures offered, or high volume of cases are expected to undertake more or more 
complex projects.  Furthermore, a highly complex improvement project might be of such 
scope that it could reasonably be the only project an ASC undertakes in a given year. 
CMS does not specify particular projects that each ASC must undertake, but instead 
expects the projects to be based on the types of services the ASC furnishes, as well as 
other aspects of the ASC’s operations.  The requirement for annual projects does not 
mean that an ASC may not undertake a complex project that is expected to require more 
than 1 year in order to be completed. 
The ASC must keep records on its performance improvement projects.  Each project 
must, at a minimum, include an explanation of why the project was undertaken.  The 
explanation must indicate what data collected in the ASC or based on recommendations 
of nationally recognized organizations leads the ASC to believe that the project’s 
activities will actually result in improvements in patient health outcomes and safety in the 
ASC.  For projects that are still underway, the ASC must be able to explain what 
activities the project entails, and how the impact of the project is being monitored.  
Unless the project has just begun, the ASC must be able to provide evidence that it is 
collecting data that will enable it to assess the project’s effectiveness.  For projects that 
are completed, the ASC must be able to show documentation that explains what the 
results of the project were, and what actions, if any, the ASC took in response to those 
results. 
Survey Procedures:  §416.43(d) 
• Ask the ASC to show you documentation for performance improvement projects 
currently underway, as well as those completed in the prior year. 
• If a large, complex, or high volume ASC has only one project underway, is the 
scope of that project such that it is likely to have a significant impact on the 
ASC’s quality of care or patient safety?  
• Does the ASC’s documentation indicate the rationale for undertaking each 
project?  Does the ASC have data indicating it had a problem in the area targeted 
for improvement, or could the ASC point to recommendations from a nationally 
recognized expert organization suggesting the activities? 
• Does the documentation for the completed project(s) include the project’s results?  
If a project was unsuccessful, ask the ASC what actions it took as a result of that 
information.  If the project was successful, ask the ASC how it is sustaining the 
improvement. 
Q-0084 
(Rev.56, Issued: 12-30-09, Effective/Implementation: 12-30-09) 
§416.43(e) Governing body responsibilities. 
The governing body must ensure that the QAPI program –  
(1) Is defined, implemented, and maintained by the ASC. 
(2) Addresses the ASC’s priorities and that all improvements are evaluated for 
effectiveness. 
(3) Specifies data collection methods, frequency, and details. 
(4) Clearly establishes its expectations for safety. 
(5) Adequately allocates sufficient staff, time, information systems and training to 
implement the QAPI program. 
Interpretive Guidelines:  §416.43(e) 
An ongoing, successful QAPI program requires the support and direction of the ASC’s 
leadership.  This regulation makes clear CMS’ expectations that the ASC’s governing 
body must assume responsibility for all aspects of the design and and implementation of 
every phase of the QAPI program.  The governing body must assure that the ASC’s 
QAPI program: 
• Is defined, in writing, for example in the minutes of a meeting where the 
governing body established the program; 
• Is actually implemented, with written evidence of this implementation, as well as 
evidence of knowledge of the program by the ASC’s staff; 
• Is implemented on an ongoing basis; 
• Employs quality and patient safety indicators that reflect appropriate 
prioritization, as required by §416.43(c); 
• Describes in detail the indicator data to be collected, how it will be collected, how 
frequently it will be collected; 
• Uses the data collected and analyzed to improve the ASC’s performance; 
• Evaluates changes designed to improve the ASC’s performance to determine 
whether they are effective, and takes appropriate actions to make further changes 
as needed; 
• Is designed to establish clearly the governing body’s expectations that patient 
safety is a priority, not only by the tracking of all adverse events, but also by the 
program’s processes for analyzing and making changes in ASC operations to 
prevent future such events; and 
• Has sufficient resources, i.e., the ASC’s governing body must allocate sufficient 
and qualified staff (including consultants), staff time, information systems and 
training to support the program.  Given the great variety in size and complexity 
among ASCs, the extent of resources required will vary as well.  However, the 
resources dedicated to the QAPI program must be commensurate with the ASC’s 
overall scope and complexity.   The ASC must also be able to identify in detail 
the resources that it dedicates to the QAPI program. 
Survey Procedures:  §416.43(e) 
• Does the ASC’s QAPI program include all of the essential elements described 
above?   
• Ask the ASC’s leadership to explain how the governing body is involved in the 
QAPI program.  Does the ASC’s leadership display ready knowledge of the 
program’s structure and activities.  If a contractor is used for some portions of the 
program, does the ASC’s leadership monitor closely the contractor’s activities? 
• Is there evidence of a governing body review of all elements of the QAPI 
program, e.g., meeting minutes? 
• Ask the ASC’s leadership how it uses the program to improve performance.  Ask 
for evidence of changes made as a result of QAPI program activities. 
• Ask the ASC’s leadership for documentation of the details of the resources that 
are dedicated to the QAPI program.  Is there evidence that these resources were 
actually made available as planned?  For example, interview staff identified as 
having a role in the QAPI program to determine whether they actually perform 
QAPI functions, and for what percentage of their time.  Is there evidence that 
planned data collections and analyses actually took place?   
Q-0100 
(Rev.56, Issued: 12-30-09, Effective/Implementation: 12-30-09) 
§416.44  Condition for Coverage:  Environment 
The ASC must have a safe and sanitary environment, properly constructed, 
equipped, and maintained to protect the health and safety of patients. 
Interpretive Guidelines:  §416.44 
The ASC must comply with requirements governing the construction and maintenance of 
a safe and sanitary physical plant, safety from fire, emergency equipment and emergency 
personnel.  
Survey Procedures:  §416.44 
A surveyor trained in surveying for the applicable Life Safety Code standards must 
survey for compliance with the Safety from Fire Standard; the rest of the standards under 
this Condition are surveyed by Health surveyors. 
Q-0101 
(Rev. 137, Issued: 04-01-15, Effective: 03-27-15, Implementation: 03-27-15) 
§416.44(a) Standard: Physical Environment 
The ASC must provide a functional and sanitary environment for the provision of 
surgical services. 
(1) Each operating room must be designed and equipped so that the types of 
surgery conducted can be performed in a manner that protects the lives 
and assures the physical safety of all individuals in the area. 
Interpretive Guidelines: §416.44(a)(1) 
State Agencies may wish to assign surveyors who are trained in evaluating healthcare 
facility design and construction assist in evaluating compliance with this standard. 
“Operating room” (OR) in an ASC includes not only traditional ORs, but also procedure 
rooms, including those where surgical procedures that do not require a sterile 
environment are performed.   
ORs must be designed in accordance with industry standards for the types of surgical 
procedures performed in the room, including whether the OR is used for sterile and/or 
non-sterile procedures.  Existing ORs must meet the standards in force at the time they 
were constructed, while new or reconstructed ORs must meet current standards.  
Although the term “OR” includes both traditional ORs and procedure rooms, this does 
not mean that procedure rooms must meet the same design and equipment standards as 
traditional operating rooms.  In all cases, the OR design and equipment must be 
appropriate to the types of surgical procedures performed in it.  
National organizations, such as the Facilities Guidelines Institute, may be used as a 
source of guidance to evaluate OR design and construction in an ASC.  If a State’s 
licensure requirements include specifications for OR design and construction, the ASC 
must, in accordance with §416.40, comply with those State requirements.   
The location of the OR within the ASC and the access to it must conform to accepted 
standards of practice, particularly for infection control, with respect to the movement of 
people, equipment and supplies in and out of the OR. The movement of staff and patients 
on stretchers must proceed safely, uninhibited by obstructions. 
The OR must also be appropriately equipped for the types of surgery performed in the 
ASC.  Equipment includes both facility equipment (e.g., lighting, generators or other 
back-up power, air handlers, medical gas systems, air compressors, vacuum systems, 
etc.) and medical equipment (e.g., biomedical equipment, radiological equipment if 
applicable, OR tables, stretchers, IV infusion equipment, ventilators, etc.).  Medical 
equipment for the OR includes the appropriate type and volume of surgical and 
anesthesia equipment, including surgical instruments.  Surgical instruments must be 
available in a quantity that is commensurate with the ASC
’
s expected daily procedure 
volume, taking into consideration the time required for appropriate cleaning and, if 
applicable, sterilization.  In addition, emergency equipment determined to be necessary 
in accordance with §416.44(c) must be either in or immediately available to the OR. 
The OR equipment must be inspected, tested and maintained appropriately by the ASC, 
in accordance with Federal and State law (including regulations) and manufacturers’ 
recommendations. 
Temperature, humidity and airflow in ORs must be maintained within acceptable 
standards to inhibit microbial growth, reduce risk of infection, control odor, and promote 
patient comfort.  ASCs must maintain records that demonstrate they have maintained 
acceptable standards. 
An example of an acceptable humidity standard for ORs is the American Society for 
Heating, Refrigerating, and Air Conditioning Engineers (ASHRAE) Standard 170, 
Ventilation of Health Care Facilities.  Addendum D of the ASHRAE standard requires 
RH in ORs to be maintained between 20 - 60 percent.  In addition, this ASHRAE 
standard has been incorporated into the Facility Guidelines Institute (FGI) 2010 
Guidelines for Design and Construction of Health Care Facilities, and has been approved 
by the American Society for Healthcare Engineering of the American Hospital 
Association and the American National Standards Institute.  ASCs must also ensure, 
however, that the OR humidity level is appropriate for all of their surgical and anesthesia 
equipment, and that supplies which require a different level of humidity than that in the 
OR are appropriately stored until used. 
Each operating room should have separate temperature control.  Acceptable standards for 
OR temperature, such as those recommended by the Association of Operating Room 
Nurses (AORN) or the FGI, should be incorporated into the ASC’s policy. 
Equipment for rapid emergency sterilization of OR equipment/materials whose sterility 
has been compromised must be available on-site.  However, an ASC that routinely uses 
sterilization procedures intended for emergency use only as its standard method of 
sterilization between cases, in order to reuse surgical instruments, must be cited for 
violating §§416.44(a)(1) & (3) and the Infection Control Condition at §416.51.   
It is not necessary for the ASC to have equipment for routine sterilization of equipment 
and supplies on-site, so long as this service is provided to the ASC under arrangement. 
Survey Procedures: §416.44(a) 
• Verify the ASC’s ORs meet applicable design standards. 
• Verify the ASC has the right kind of equipment in the ORs for the types of 
surgery it performs. 
• Verify the ASC has enough equipment, including surgical instrument sets, 
for the volume of procedures it typically performs. 
• Verify the ASC has evidence, such as logs on each piece of electrical or 
mechanical equipment, indicating that it routinely inspects, tests, and 
maintains the equipment. 
• Verify who within the ASC is responsible for equipment testing and 
maintenance. 
• Considering the size of the OR and the amount and size of OR equipment, 
verify there is sufficient space for the unobstructed movement of patients 
and staff. 
• Review the ASC’s temperature and humidity records for ORs, to ensure 
that appropriate levels are maintained and that, if monitoring determined 
temperature or humidity levels were not within acceptable parameters, that 
corrective actions were performed in a timely manner to achieve 
acceptable levels. 
Q-0102 
(Rev.56, Issued: 12-30-09, Effective/Implementation: 12-30-09) 
§416.44(a) Standard:  Physical Environment  
[The ASC must provide a functional and sanitary environment for the 
provision of surgical services.] 
(2) The ASC must have a separate recovery room and waiting area. 
Interpretive Guidelines:  §416.44(a)(2) 
The ASC is required to have both a waiting area and a recovery room, which must be 
separate from each other as well as other parts of the ASC.  They may not be shared with 
another healthcare facility or physician office.  (See the interpretive guidelines for §416.2 
concerning sharing of physical space by an ASC and another entity.) 
There must be a room within the ASC where patients recover immediately after surgery.  
A “room” consists of an area with at least semi-permanent walls from floor to ceiling 
separating it from other areas of the ASC.  The recovery room must be equipped to allow 
appropriate monitoring of the patient’s recovery.  The type of equipment required 
depends on the type(s) of surgery performed in the ASC.  The size of the recovery room 
must be commensurate with the number of ORs in the ASC and the expected volume of 
patients who will be in recovery simultaneously. 
The recovery room may also be used for preoperative preparation of patients as well as 
for post-operative recovery, consistent with accepted standards of practice.  Under no 
circumstances, however, may the recovery room also be used as a general waiting area 
for patients awaiting preoperative preparation or for people who accompany patients.  
Likewise, patients recovering from surgery may not be placed in a waiting room or area, 

unless they have already been discharged from the ASC and are, for example, waiting 
briefly while the adult who accompanied them brings a car to the ASC’s entrance.   
Consistent with accepted standards of practice, including infection control standards, and 
protection of patients’ rights to privacy and confidentiality of their clinical information 
the ASC may permit individuals who accompany patients to be present in the recovery 
room during the patient’s recovery from surgery. 
Survey Procedures:  §416.44(a)(2) 
• Observe whether there is a separate room in which patients recover from their 
surgery, and whether it is appropriately equipped. 
• Observe whether there is a separate waiting area for visitors and patients who 
have not yet begun preoperative preparation. 
Q-0104 
(Rev. 95, Issued: 12-12-13, Effective: 06-07-13, Implementation: 06-07-13) 
§416.44(b)  Standard: Safety From Fire 
(1)  Except as otherwise provided in this section, the ASC must meet the provisions 
applicable to Ambulatory Healthcare Centers of the 2000 edition of the Life 
Safety Code of the National Fire Protection Association, regardless of the number 
of patients served.  The Director of the Office of the Federal Register has 
approved the NFPA 101 2000 edition of the Life Safety Code, issued January 
14, 2000, for incorporation by reference in accordance with 5 U.S.C. 552(a) and 1 
CFR part 51.  A copy of the Code is available for inspection at the CMS 
Information Resource Center, 7500 Security Boulevard, Baltimore, MD and at the 
National Archives and Records Administration (NARA).  For information on the 
availability of this material at NARA, call 202-741-6030, or go to 
http://www.archives.gov/federal 
register/code_of_federal_regulations/ibr_locations.html.  Copies may be obtained 
from the National Fire Protection Association, 1 Batterymarch Park, Quincy, MA 
02269.  If any changes in this edition of the Code are incorporated by reference, 
CMS will publish notice in the Federal Register to announce the changes.   
(2)   In consideration of a recommendation by the State survey agency, CMS may 
waive, for periods deemed appropriate, specific provisions of the Life Safety 
Code which, if rigidly applied, would result in unreasonable hardship upon an 
ASC, but only if the waiver will not adversely affect the health and safety of the 
patients. 
(3)  The provisions of the Life Safety Code do not apply in a State if CMS finds that a 
fire and safety code imposed by State law adequately protects patients in an ASC. 
(4)  An ASC must be in compliance with Chapter 21.2.9.1, Emergency Lighting, 
beginning on March 13, 2006. 
(5)  Notwithstanding any provisions of the 2000 edition of the Life Safety Code to the 
contrary, an ASC may place alcohol-based hand rub dispensers in its facility if- 
 (i) Use of alcohol-based hand rub dispensers does not conflict with any State or 
local codes that prohibit or otherwise restrict the placement of alcohol-
based hand rub dispensers in healthcare facilities; 
(ii) The dispensers are installed in a manner that minimizes leaks and spills that 
could lead to falls; 
(iii)  The dispensers are installed in a manner that adequately protects against 
inappropriate access; and 
(iv)  The dispensers are installed in accordance with the following provisions: 
 (A)  Where dispensers are installed in a corridor, the corridor shall have a 
minimum width of 6 ft (1.8m); 
(B)  The maximum individual dispenser fluid capacity shall be: 
 (1)  0.3 gallons (1.2 liters) for dispensers in rooms, corridors, and areas 
open to corridors. 
(2)  0.5 gallons (2.0 liters) for dispensers in suites of rooms; 
 (C)  The dispensers shall have a minimum horizontal spacing of 4 feet (1.2m) 
from each other; 
(D)  Not more than an aggregate of 10 gallons (37.8 liters) of ABHR solution 
shall be in use in a single smoke compartment outside of a storage cabinet; 
(E)  Storage of quantities greater than 5 gallons (18.9 liters) in a single smoke 
compartment shall meet the requirements of NFPA 30, Flammable and 
Combustible Liquids Code; 
 (F)  The dispensers shall not be installed over or directly adjacent to an ignition 
source;  
(G)  In locations with carpeted floor coverings, dispensers installed directly 
over carpeted surfaces shall be permitted only in sprinklered smoke 
compartments; and 
 (v)  The dispensers are maintained in accordance with dispenser manufacturer 
guidelines. 
Interpretive Guidelines:  §416.44(b) 
Because ASCs are not permitted to provide care to patients exceeding 24 hours, they are, 
for purposes of compliance with National Fire Protection Association (NFPA) Life 
Safety Code (LSC) requirements, subject to a combination of healthcare and business 
occupancy requirements.  They are, therefore, unlike hospitals and other facilities that 
keep patients more than 24 hours, which are considered healthcare occupancies. 
Compliance with LSC requirements for an ASC is assessed by a surveyor trained in the 
application of NFPA LSC standards. 
The provisions of the NFPA LSC (2000 edition), Chapter 20, New Ambulatory Health 
Care Occupancies, apply as of January 10,  2003, the date when CMS adopted the NFPA 
2000 edition for ASCs, to any new buildings used for an ASC, alterations to existing 
ASCs, and alterations to existing buildings for new occupation by an ASC.  The chapter 
includes:  general requirements regarding structure and applicability; means of egress 
requirements; requirements related to protection from hazards, alarms and other 
emergency requirements, and subdivision of space; building services; and operating 
features.  For older ASCs that have not undergone renovations, the provisions of chapter 
21, Existing Ambulatory Health Care Occupancies apply. 
Emergency Power 
The NFPA 2000 LSC requires that when general anesthesia or life support equipment is 
used, the ambulatory health care facility (ambulatory surgical center) shall be provided 
with an essential electrical system in accordance with NFPA 99, Health Care Facilities, 
1999 edition.  For ASCs newly constructed or renovated after January 10, 2003, a Type 1 
essential electrical system shall be installed which may include a generator as the source 
of back-up electrical power.  Existing ASCs may continue to use a Type 3 electrical 
system and may continue to use batteries as the source of back-up electrical power.  
Existing ASCs that change procedures that include the use of general anesthesia or life 
support equipment not previously required will be required to upgrade their existing 
electrical system to a Type 1 system including  a generator back-up electrical source of 
power.  In all cases, ASCs are expected to have a reliable source of back-up power that 
enables them to protect patients and staff when power is lost, including proceeding with 
the surgical procedure until such point as it is safe to either terminate or complete it. 
Use of Alcohol-based Skin Preparations 
See the interpretive guidelines for §416.42 related to use of alcohol-based skin preparations 
in anesthetizing locations.  In light of alcohol’s effectiveness as a skin antiseptic, there is a 
need to balance the risks of fire related to use of alcohol-based skin preparations with the risk 
of surgical site infection by: 
• Using skin prep solutions that are: 1) packaged to ensure controlled delivery to 
the patient in unit dose applicators, swabs, or other similar applicators; and 2) 
provide clear and explicit manufacturer/supplier instructions and warnings;  
• Ensuring that the alcohol-based skin prep solutions do not soak into the patient’s 
hair or linens.  Sterile towels should be placed to absorb drips and runs during 
application and should then be removed from the anesthetizing location; 
• Ensuring that the alcohol-based skin prep solution is completely dry prior to 
draping.  This may take a few minutes or more, depending on the amount and 
location of the solution.  The prepped area should be inspected to confirm it is dry 
prior to draping; 
• Verifying that all of the above has occurred prior to initiating the surgical 
procedure. This can be done, for example, as part of a standardized preoperative 
“time out” to minimize the risk of medical errors during the procedure such as 
verifying that the patient is receiving the correct surgery. 
Failure to take these measures to reduce the risk of surgical fire when an alcohol-based 
skin preparation is used must be cited as a condition-level violation of §416.44. 
State Code in Lieu of LSC 
The process by which CMS reviews a State’s request to use of its State Code in lieu of 
the NFPA LSC is addressed in Survey and Certification policy memorandum S&C-08-
34, September 5, 2008.  CMS will advise any SA when and if it approves a State 
application to use the State Code in lieu of the LSC. 
Survey Procedures:  §416.44(b) 
• States vary as to the type of personnel who conduct surveys for compliance with 
LSC requirements.  Some States use fire authority personnel, while others use 
architects, engineers, or healthcare professionals with LSC training.  In all cases, 
however, the surveyors must have training in the application of the NFPA’s LSC 
Standards to ASCs and must follow the guidance in Appendix I.  
• Health surveyors observing ASC surgical case(s) should determine whether the 
ASC employs appropriate measures to reduce the risk of surgical fire when 
alcohol-based skin preparations are used. 
Q-0105 
(Rev. 95, Issued: 12-12-13, Effective: 06-07-13, Implementation: 06-07-13) 
§416.44(c) Standard: Emergency Equipment 
The ASC medical staff and governing body of the ASC coordinates, develops, and 
revises ASC policies and procedures to specify the types of emergency equipment 
required for use in the ASC’s operating room.  The equipment must meet the 
following requirements: 
(1) Be immediately available for use during emergency situations. 
(2) Be appropriate for the facility’s patient population. 
(3) Be maintained by appropriate personnel.   
Interpretive Guidelines §416.44(c) 
The ASC’s medical staff and governing body must adopt written policies and procedures 
that address the specific types of emergency equipment that must be available for use in 
the ASC’s operating room.  No specific list of emergency equipment is specified in the 
rule, but the ASC is expected to maintain a comprehensive, current and appropriate set of 
emergency equipment, supplies and medications that meet current standards of practice 
and are necessary to respond to a patient emergency in the ASC. 
The ASC must conduct periodic assessments of its policies and procedures in order to 
anticipate the emergency equipment, supplies and medications that may be needed to 
address any likely emergencies, taking into consideration the types of patients the ASC 
serves and the types of procedures performed in the ASC. 
The ASC must provide the appropriate emergency equipment and supplies and qualified 
personnel necessary to meet the emergency needs of the ASC’s entire patient population 
in accordance with acceptable standards of practice in the ASC industry.  Acceptable 
standards of practice include adhering to State laws as well as standards or guidelines 
issued by nationally recognized professional organizations, etc.  The ASC’s policies and 
procedures must be written and ensure the emergency equipment is immediately 
available for use during emergency situations; be appropriate for the facility’s patient 
population; and be maintained by appropriate personnel. 
Immediately available for use 
The ASC must have an adequate supply of emergency equipment and supplies 
immediately available to the operating room(s) (OR).  The equipment and supplies must 
be in working condition.  The ASC’s policies must address whether the equipment and 
supplies must be present in each OR, or in what quantity and locations they will be 
available to all ORs as needed. 
In the case of an ASC with more than one OR, the medical staff should adopt a policy, in 
writing, that addresses: 
• The type and quantity of emergency equipment and supplies that must be present 
in each OR; and 
• For equipment not present in each OR, how many items must be available and in 
which locations so that the equipment is immediately available when needed in 
each OR.   
The ASC must have qualified personnel capable of using all emergency equipment as 
necessary.  Personnel must be able to utilize the emergency equipment in accordance 
with their scope of practice.  There is no requirement for all ASC clinical personnel to be 
able to use all emergency equipment; however, whenever there is a patient in the OR, 
there must always be staff present capable of using the emergency equipment. 
Although the regulation addresses availability of emergency equipment to the OR 
specifically, a prudent ASC should also make emergency equipment, supplies and 
medications available for patients in the recovery room. 
Appropriate for the ASC’s patient population 
The policies and procedures must incorporate the emergency equipment, supplies, and 
medications that are most suitable for the potential emergencies associated with the 
procedures performed in the ASC and the population the ASC serves.  The ASC’s 
policies must take into account the ASC’s patient population, particularly, any risks or 
co-morbidities prevalent among that patient population.  The ASC must consider the 
types of procedures performed as well as the risks and types of emergencies that the ASC 
may face based on those types of procedures.   For example, if an ASC routinely provides 
care to pediatric patients, it must ensure that it has equipment and supplies that are the 
appropriate size for pediatric patients. 
The ASC would also need to take into account the types of anesthesia used for the 
procedures performed.  It would be expected that an ASC using general anesthesia is 
doing more complicated procedures that may have a higher risk of emergent 
complications, in addition to the risks associated with the use of general anesthesia.  The 
ASC would be expected to have a more extensive supply of emergency equipment, 
supplies and medications than an ASC which only uses local anesthesia to perform low-
risk procedures.  For example, if an ASC uses anesthetics that carry a risk for malignant 
hyperthermia, then the ASC is expected to have supplies of medications required to treat 
this emergency condition.  The amount of medication that must be immediately available 
is to be based on available information on the frequency with which malignant 
hyperthermia may occur, as well as ASC patient characteristics, since the dosage for the 
emergency medication is weight-based.  An ASC that performs bariatric procedures on 
obese patients would need to have more emergency medications available than would an 
ASC that specializes in pediatric procedures. 
Maintained by appropriate personnel 
The ASC must ensure that mechanical and electrical equipment must be regularly 
inspected, tested, and maintained to assure their availability when needed.  Emergency 
supplies and medications must be regularly monitored and replaced when they are 
removed for use or expire.  The ASC must use qualified personnel to maintain emergency 
equipment, supplies and medications.  The ASC may use contracted personnel to perform 
these functions.  
Survey Procedures: §416.44(c) 
• Ask to see the ASC’s policies and procedures on emergency equipment and 
supplies.  Has the ASC identified supplies and equipment that are likely to be 
needed in emergency situations? 
• Ask the ASC how it determined that the specified emergency equipment, supplies 
and medications meet the emergency needs of the ASC’s patients, taking into 
account the patient population and types of procedures performed and anesthesia 
used.  
• For ASCs with multiple ORs, does the policy clearly identify the quantity of 
equipment, supplies and medications required and their location? 
• Determine whether the designated emergency equipment is immediately available 
to the OR(s) if needed. 
• Interview ASC clinical staff to determine if they know where the emergency 
equipment is located. 
• Verify that there are sufficient clinical personnel qualified to utilize the 
emergency equipment, medications and supplies. 
• Ask the ASC how it would handle simultaneous emergencies, e.g., an emergency 
in more than one OR, or an emergency in the OR and another one in the recovery 
room. 
• Is there evidence that mechanical or electrical equipment is regularly inspected, 
tested, and maintained by qualified personnel? 
• Are emergency supplies and medications current or expired? 
Q-0106 
(Rev.56, Issued: 12-30-09, Effective/Implementation: 12-30-09) 
§416.44(d)  Standard:  Emergency Personnel 
Personnel trained in the use of emergency equipment and in cardiopulmonary 
resuscitation must be available whenever there is a patient in the ASC. 
Interpretive Guidelines: §416.44(d) 
Whenever there is a patient who has been registered in the reception area and not yet 
discharged from the ASC, including patients in the waiting area, in pre-operative 
preparation, in surgery, or in the recovery room, the ASC must also have clinical 
personnel present who have appropriate training and competence in the use of the 
requirement emergency equipment and supplies.  It is not necessary for the ASC to have 
one person who knows how to use all the equipment/supplies, so long as for each type of 
equipment/supply there is always some staff member present who is competent to use it.  
For example, performing a tracheostomy is outside the scope of practice of a registered 
nurse and must be performed by a physician.  On the other hand, use of an ambu-bag is 
within the RN’s scope of practice. 
There must also be staff present in the ASC who are trained in cardiopulmonary 
resuscitation (CPR) techniques.  Although the regulation does not require that staff must 
be trained in advanced cardiac life support (ACLS) techniques, an ASC would be well-
advised to consider having staff trained in ACLS, depending on the types of surgery 
performed and the characteristics of the ASC’s patient population. 
For ASCs that perform multiple procedures simultaneously, or have multiple persons in 
the recovery room simultaneously, there must be sufficient trained personnel to deal with 
multiple simultaneous emergencies.   
Survey Procedures:  §416.44(d) 
• Request documentation that confirms the ASC has staff with the requisite training 
and competence to use all required emergency equipment and supplies, and in 
cardiopulmonary resuscitation.   
• Ask for evidence that someone trained in the use of the emergency 
equipment/supplies is available whenever there is a patient in the ASC. 
• Interview staff identified as having emergency responsibilities to determine if 
they are aware of their role in handling an emergency.  Do they know where the 
emergency equipment/suppliers are kept? 
• Ask staff with emergency responsibilities what the ASC’s procedures are when a 
staff member designated to handle emergencies is participating in a procedure on 
another patient?  What type of back-up system is available? 
Q-0120 
(Rev.56, Issued: 12-30-09, Effective/Implementation: 12-30-09) 
§416.45  Condition for Coverage:  Medical Staff 
The medical staff of the ASC must be accountable to the governing body. 
Interpretive Guidelines  §416.45 
The organization of the medical staff is left to the discretion of the governing body, but 
however the staff is organized, the ASC must have an explicit, written policy that 
indicates how the medical staff is held accountable by the governing body.  The policy 
must address all requirements in this condition.  Medical staff privileges may be granted 
both to physician and non-physician practitioners, consistent with their permitted scope 
of practice in the State, as well as their training and clinical experience.  
It is possible for an ASC to be owned and operated by one physician, who could be both 
the sole member of the governing body and also the sole member of the ASC’s medical 
staff.  In such cases the physician owner must nevertheless implement a formal process 
for complying with all medical staff regulatory requirements.  
Survey Procedures   §416.45 
Ask the ASC’s leadership for its policy detailing how the governing body holds the 
medical staff accountable. 
Q-0121 
(Rev. 56, Issued: 12-30-09, Effective/Implementation: 12-30-09) 
§416.45(a)  Standard:  Membership and Clinical Privileges 
Members of the medical staff must be legally and professionally qualified for the 
positions to which they are appointed and for the performance of privileges granted.  
The ASC grants privileges in accordance with recommendations from qualified 
medical personnel. 
Interpretive Guidelines  §416.45(a) 
All members of the ASC’s medical staff and all clinicians granted medical staff 
privileges must be appointed to their position within the ASC by the ASC’s governing 
body.  They must be granted privileges by the governing body, in writing, that specify in 
detail the types of procedures they may perform within the ASC.  It is not sufficient for 
the governing body to grant privileges to “perform surgery” or even to perform 
“orthopedic surgery.”  For example, an ASC that specializes in orthopedic surgery of 
various types must specify which types of procedures each surgeon is privileged to 
perform. 
The ASC’s governing body must assure that medical staff privileges are granted only to 
legally and professionally qualified practitioners.   
“Legally qualified” means the practitioner has a current license to practice within the 
State where the ASC is located, and that the privileges to be granted fall within that 
State’s permitted scope of practice.  The ASC must verify that each practitioner has a 
current professional license and document the license in the practitioner’s file. 
“Professionally qualified” means that the practitioner has demonstrated competence in 
the area for which privileges are sought.  Competence is demonstrated through evidence 
of specialized training and experience, e.g., certification by a nationally recognized 
professional board. 
The governing body is also required to solicit the opinion of qualified medical personnel 
on the competence of applicants for privileges.  The recommendation provided must be in 
writing, and should include a supporting rationale.  The qualified medical personnel may 
be current members of the ASC’s medical staff, but may also be physicians not practicing 
in the ASC.  ASCs should consider seeking the recommendations of qualified outside 
physicians when they do not have appropriate expertise in-house to evaluate the 
competency of an applicant for privileges.  This is particularly advisable when the ASC’s 
governing body consists of one physician owner who is also the sole member of the 
medical staff.  The ASC’s governing body is not required to accept the recommendation 
provided by the qualified medical personnel to grant, deny, or restrict privileges to a 
practitioner.  However, when the ASC’s governing body makes a decision contrary to the 
recommendation, it is expected to document its rationale for doing so. 
The ASC should document the process by which the governing body grants medical staff 
privileges, including the documentation, or credentials, it reviews for each candidate, the 
criteria it uses in evaluating the candidate, how it selects the qualified medical personnel 
who make recommendations on the practitioner’s qualifications, and whether and under 
what circumstances the governing body may make a privileging decision contrary to the 
recommendation of the qualified medical staff. 
Survey Procedures:  §416.45(a) 
Ask the ASC’s leadership to explain its process for granting clinical privileges.   
Review the personnel records for all medical staff that have been granted clinical 
privileges.   
There must at a minimum be documentation of: 
• State licensure, registration, or state certification, as applicable; 
• Certification by a specialty organization, as appropriate;  
• Other training or pertinent experience; 
• Evidence of a recommendation by qualified medical personnel concerning the 
practitioner’s competence;  
• The scope of the privileges granted to the practitioner; and 
• If the governing body granted privileges against the recommendation of the 
qualified medical personnel, its rationale for doing so. 
Does the review of each practitioner’s record provide evidence that they are legally and 
professionally qualified to exercise the privileges granted them by the ASC?  
Q-0122 
(Rev. 137, Issued: 04-01-15, Effective: 03-27-15, Implementation: 03-27-15) 
§416.45(b)  Standard: Reappraisals 
Medical staff privileges must be periodically reappraised by the ASC.  The scope of 
procedures performed in the ASC must be periodically reviewed and amended as 
appropriate. 
Interpretive Guidelines:  §416.45(b) 
The ASC’s governing body must have a process reappraising the medical staff privileges 
granted to each practitioner.  CMS recommends a reappraisal at least every 24 months.  
The reappraisal must include: 
• Review of the practitioner’s current credentials; and 
• The practitioner’s ASC-specific case record, including measures employed 
in the ASC’s quality assurance/performance improvement program, such 
as emergency transfers to hospitals, post-surgical infection rates, other 
surgical complications, etc. 
The ASC’s governing body should use a similar process, including the recommendation 
of qualified medical personnel, for the periodic reappraisal as it used when initially 
granting privileges. 
Based on the evidence, the ASC’s governing body must decide whether to continue the 
practitioner’s current privileges without change, or to amend those privileges by 
contracting or expanding them, or by withdrawal of the practitioner’s privileges entirely. 
The ASC must also reappraise a practitioner any time the practitioner seeks to perform 
procedures outside the scope of previously granted procedures. 
The ASC should also develop triggers for reappraisal of privileges outside the periodic 
reappraisal schedule.  
In the case of an ASC whose sole member of the governing body is also a member of the 
ASC’s medical staff, it would be advisable to seek the recommendation of outside 
qualified medical personnel who review not only the physician’s credentials, but also 
evidence of the physician’s performance in the ASC. 
Survey Procedures:  §416.45(b) 
• Does the ASC periodically reappraise all practitioners granted clinical 
privileges? 
• Ask the ASC’s leadership how it re-evaluates the professional 
qualifications of practitioners with privileges to practice in the ASC? 
• Review the personnel records for all practitioners with privileges to 
practice in the ASC to determine whether they have been reappraised 

within the timeframe specific in the medical staff policy. 
• Do the reappraisals include evidence that data on the practitioner’s 
practice within the ASC is considered along with the practitioner’s 
credentials? 
Q-0123 
(Rev. 56, Issued: 12-30-09, Effective/Implementation: 12-30-09) 
§416.45(c)  Standard:  Other Practitioners 
If the ASC assigns patient care responsibilities to practitioners other than 
physicians, it must have established policies and procedures, approved by the 
governing body, for overseeing and evaluating their clinical activities. 
Interpretive Guidelines:  §416.45(c) 
Patient care responsibilities (which may or may not include formal medical staff 
privileges, but excluding nursing care services) may be assigned to licensed practitioners 
not meeting the definition of physician in §1861(r) of the Act.  “Physician” is defined in 
§1861(r) of the Social Security Act as: 
• Doctor of medicine or osteopathy; 
• Doctor of dental surgery or of dental medicine; 
• Doctor of podiatric medicine; 
• Doctor of optometry with respect to services legally authorized to be performed in 
the State; and 
• Chiropractor with respect to treatment by manual manipulation of the spine (to 
correct subluxation diagnosed by x-ray). 
When an ASC uses licensed practitioners to provide patient care, other than nursing care, 
the ASC’s governing body must approve written policies and procedures that establish a 
system for overseeing and evaluating the quality of the clinical services provided by other 
practitioners.  The policies must address: 
• The specific types of clinical activities that each class of practitioner, e.g., Nurse 
Practitioner, Physician’s Assistant, CRNA, will be eligible to perform.  The ASC 
may not permit performance of any activities that are outside the licensed 
practitioner’s permitted scope of practice under applicable State law; 
• The process by which the ASC exercises oversight over each class of practitioner.  
Depending on the practitioner’s scope of practice, physician supervision of the 
practitioner may be required; in other cases oversight through collaborative 
practice with a physician or some other means may suffice; 
• The process and criteria for reviewing the qualifications of each individual 
practitioner before he/she is permitted to provide patient care; and 
• The process, criteria and frequency for evaluating the performance in providing 
clinical services by practitioners other than physicians.  Evaluations must take 
place at regular intervals specified in the ASC’s policy. 
Survey Procedures:  §416.45(c) 
• Determine whether the ASC uses licensed practitioners other than physicians to 
provide care, other than nursing care, within the ASC.  If it does: 
• Ask to see the ASC’s policy governing the oversight and evaluation of 
practitioners other than physicians.  Does the policy address all required 
issues? 
• Review the personnel files for each licensed practitioner who is not a 
physician providing patient care in the ASC.  Does each file contain evidence 
of the practitioner’s qualifications, consistent with the ASC’s policy?  Does 
each file contain evidence of periodic evaluation of the practitioner’s 
performance? 
Q-0140 
(Rev. 56, Issued: 12-30-09, Effective/Implementation: 12-30-09) 
§416.46  Condition for Coverage:  Nursing Service 
The nursing services of the ASC must be directed and staffed to assure that the 
nursing needs of all patients are met. 
Interpretive Guidelines:  §416.46   
The ASC must ensure that the nursing service is directed under the leadership of an RN.  
The ASC must have documentation that it has designated an RN to direct nursing 
services. 
There must be sufficient nursing staff with the appropriate qualifications to assure the 
nursing needs of all ASC patients are met.  This implies that there is ongoing assessment 
of patients’ needs for nursing care, and that identified needs are addressed.  The number 
and types of nursing staff needed will depend on the volume and types of surgery the 
ASC performs. 
Survey Procedures:  §416.46  
• Ask the ASC’s leadership to identify the person responsible for the direction of 
nursing services within the ASC.  Is that person an RN? 
• Review the staffing available for patients undergoing surgery during the survey; is 
there sufficient staff to address each patient’s nursing needs? 
Do nursing staff have the appropriate qualifications for the tasks they are asked to 
perform? 
Q-0141 
(Rev. 56, Issued: 12-30-09, Effective/Implementation: 12-30-09) 
§416.46(a)  Standard:  Organization and Staffing 
Patient care responsibilities must be delineated for all nursing service personnel.  
Nursing services must be provided in accordance with recognized standards of 
practice.  There must be a registered nurse available for emergency treatment 
whenever there is a patient in the ASC. 
Interpretive Guidelines:  §416.46(a) 
Every nurse in the ASC must have clearly delineated assigned responsibilities for 
providing nursing care to patients.  These assignments must be in writing; job 
descriptions would suffice for a general articulation of the responsibilities for each nurse.  
Individual patient assignments on a given day must be documented clearly in the 
assignment sheet. 
The ASC’s nursing services must be consistent with recognized standards of practice.  
“Recognized standards of practice” means that the services provided are consistent with 
State laws governing nursing scope of practice, as well as with nationally recognized 
standards or guidelines for nursing care issued by organizations such as the American 
Nurses Association, the Association of Operating Room Nurses, etc.   
An RN with specialized training or experience in emergency care must be available to 
provide emergency treatment whenever there is a patient in the ASC.  “Available” means 
on the premises and sufficiently free from other duties that the nurse is able to respond 
rapidly to emergency situations.  In accordance with the requirements at §416.44(d), the 
ASC must have personnel present who are trained in the use of the required emergency 
equipment specified at §416.44(c) and in cardiopulmonary resuscitation whenever there 
is a patient in the ASC.  The RN(s) designated to provide emergency treatment must be 
able to use any of the required equipment, so long as such use falls within an RN’s scope 
of practice.  ASC’s would be well advised to assure that the RN(s) designated to provide 
emergency treatment have training in advanced cardiac life support interventions. 
Survey Procedures:  §416.46(a) 
• Are the general responsibilities for each ASC nurse for providing patient care 
clearly documented? 
• Ask the nursing staff to explain what their duties for the day of the survey are; can 
they articulate clearly what their patient care responsibilities are? 
• Ask the ASC to explain how it evaluates the nursing care provided in the ASC for 
conformance to acceptable standards of practice. 
• Ask the ASC to identify the RN(s) who are available for emergency treatment.  Is 
there documentation of their qualifications to provide emergency treatment?  Do 
staff in the ASC know which RN(s) (as well as medical staff) to call when a 
patient develops an emergency? 
• Ask the ASC for evidence that one or more RN(s) are readily available to provide 
emergency treatment.  How do they assure that an RN can leave their current task 
to respond to the emergency without putting another patient at risk of harm?   
Q-0160 
(Rev. 95, Issued: 12-12-13, Effective: 06-07-13, Implementation: 06-07-13) 
§416.47  Condition for Coverage:  Medical Records 
The ASC must maintain complete, comprehensive, and accurate medical records to 
ensure adequate patient care. 
Interpretive Guidelines:  §416.47 
The ASC must have a complete, comprehensive and accurate medical record for each 
patient.  Material required under other Conditions, such as the history and physical 
examination or documentation of allergies to drugs and biologicals required under 
§416.52, must be incorporated into the medical record in a timely fashion.  The ASC 
must use the information contained in each medical record in order to assure that 
adequate care is delivered to each ASC patient.  In accordance with the provisions of the 
Patients’ Rights Condition at §416.50(g), the ASC must ensure the confidentiality of each 
patient’s medical record.  
Survey Procedures:  §416.47 
Review a sample of active and closed medical records for completeness and accuracy in 
accordance with Federal and State laws and regulations and ASC policy. If patient 
records are not collected in a systematic manner for easy access, annotate this on the 
survey report form. 
Q-0161 
(Rev. 56, Issued: 12-30-09, Effective/Implementation: 12-30-09) 
§416.47(a)  Standard:  Organization.  The ASC must develop and maintain a system 
for the proper collection, storage, and use of patient records. 
Interpretive Guidelines:  §416.47(a) 
The ASC must have a documented system that enables it to systematically develop a 
unique medical record for each patient, permit timely access to the medical record to 
support the delivery of care, and to store records.  Records may exist in hard copy, 
electronic format, or a combination of the two media. 
The regulation does not prescribe how long a closed record is to be maintained by the 
ASC, but many States have laws governing retention of medical records. 
Survey Procedures:  §416.47(a) 
• Review the ASC’s medical record policy and interview the person responsible for 
the medical records to ascertain that the system is structured appropriately. 
• If the ASC employs a fully or partially electronic medical record system, ask 
clinical personnel to demonstrate how they use the system in order to determine 
whether they are able to make entries and access needed information in order to 
support the provision of care. 
• Determine that closed records are retained in accordance with applicable State 
law. 
• Review a sample of active and closed medical records for completeness and 
accuracy in accordance with Federal and State laws and regulations and ASC 
policy. If patient records are not collected in a systematic manner for easy access, 
annotate this on the survey report form.  
Q-0162 
(Rev. 95, Issued: 12-12-13, Effective: 06-07-13, Implementation: 06-07-13) 
§416.47(b)  Standard:  Form and Content of Record 
The ASC must maintain a medical record for each patient.  Every record must be 
accurate, legible, and promptly completed.  Medical records must include at least 
the following:  
(1) Patient identification; 
(2) Significant medical history and results of physical examination; 
(3) Pre-operative diagnostic studies (entered before surgery), if performed; 
(4)  Findings and techniques of the operation including a pathologist’s report on all 
tissues removed during surgery, except those exempted by the governing body; 
(5) Any allergies and abnormal drug reactions; 
(6) Entries related to anesthesia administration; 
(7)  Documentation of properly executed informed patient consent; and 
(8)  Discharge diagnosis. 
Interpretive Guidelines:  §416.47(b) 
The medical record must contain all of the required elements listed in the regulation.  
Specifically: 
• The identity of the patient must be clear through use of identifiers such as name, 
date of birth, social security number, etc. 
• A comprehensive medical history and physical assessment (H&P), completed and 
entered into the medical record in accordance with the requirements at §416.52, as 
well as the results of the pre-surgical assessments specified at §416.42 and 
§416.52. 
• If pre-operative diagnostic studies were performed, they must be included in the 
medical record prior to the start of surgery. 
• An operative report that describes the surgical techniques and findings.  A 
pathologist’s report on all tissues removed during surgery must also be included, 
unless the governing body has adopted a written policy exempting certain types of 
removed tissue from this requirement.  Depending on the type of surgery 
performed in the ASC, tissue may or may not routinely be removed during 
surgery; no pathologist’s report is required when no tissue has been removed.  
The governing body’s policy on exemption should provide the clinical rationale 
supporting the exemption decision.  For example, an ASC that performs cataract 
removal and implantation of an artificial lens might exempt from the pathologist’s 
report requirement the ocular lens removed in routine procedures where there is 
no indication suggesting the presence of other disease for which a pathology 
analysis should be required.  On the other hand, it generally would not be 
reasonable to exempt intestinal polyps removed during a colonoscopy, since a 
pathologist’s analysis of the tissue would be required to confirm whether or not 
the polyp(s) were malignant growths. 
• The patient’s history of allergies or abnormal drug reactions prior to the surgery, 
as well as any allergies or abnormal drug reactions that occurred during or after 
the surgery prior to discharge. 
• Information related to the administration of anesthesia during the procedure and 
the patient’s recovery from anesthesia after the procedure. 
• Documentation of a properly executed informed patient consent.  A well-designed 
informed consent process would most likely include a discussion of the following 
elements:  
• A description of the proposed surgery, including the anesthesia to be used;  
• The indications for the proposed surgery;  
• Material risks and benefits for the patient related to the surgery and 
anesthesia, including the likelihood of each, based on the available clinical 
evidence, as informed by the responsible practitioner’s clinical judgment. 
Material risks could include risks with a high degree of likelihood, but a low 
degree of severity, as well as those with a very low degree of likelihood, but a 
high degree of severity;  
• Treatment alternatives, including the attendant material risks and benefits;  
• Who will conduct the surgical intervention and administer the anesthesia;  
• Whether physicians other than the operating practitioner will be performing 
important tasks related to the surgery. Important surgical tasks include: 
opening and closing, dissecting tissue, removing tissue, harvesting grafts, 
transplanting tissue, administering anesthesia, implanting devices and placing 
invasive lines; and 
• Whether, as permitted by State law, qualified medical practitioners who are 
not physicians will perform important parts of the surgery or administer the 
anesthesia, and if so, the types of tasks each type of practitioner will carry out; 
and that such practitioners will be performing only tasks within their scope of 
practice for which they have been granted privileges by the ASC. 
• Documentation of the patient’s discharge diagnosis.  The record should also 
include the patient’s disposition, i.e., whether the patient was discharged to home 
(including to a nursing home for patients already resident in a nursing home at the 
time of surgery), or transfer to another healthcare facility, including emergent 
transfers to a hospital. 
Survey Procedures:  §416.47(b) 
• Evaluate the sample of open and closed records selected for review to determine 
whether they contain all of the required elements.  For open records of patients 
whose surgery has not yet begun, focus on the elements that must be present 
before surgery, e.g., H&P, immediate pre-surgical assessment, informed consent, 
etc.  The absence of any required element must be cited as standard-level 
noncompliance.  The absence of a number of elements from a number of medical 
records might warrant citation of condition-level noncompliance.  Likewise the 
absence of one element from a number of medical records – e.g., lack of informed 
consent to surgery – should warrant citation of condition-level noncompliance. 
• Ask the ASC’s leadership if the ASC removes tissue during surgery and, if so, 
does it exempt any or all classes of tissue removed from the requirement for 
analysis by a pathologist?  If yes, ask to see the policy and its rationale, to 
determine whether it was adopted by the governing body and whether the clinical 
rationale for the exemption is reasonable. 
Q-0180 
(Rev. 56, Issued: 12-30-09, Effective/Implementation: 12-30-09) 
§416.48  Condition for Coverage:  Pharmaceutical Services 
The ASC must provide drugs and biologicals in a safe and effective manner, in 
accordance with accepted professional practice, and under the direction of an 
individual designated responsible for pharmaceutical services. 
Interpretive Guidelines:  §416.48 
Drugs and biologicals used within the ASC must be provided safely and in an effective 
manner, consistent with generally accepted professional standards of pharmaceutical 
practice and with the requirements specified in the Standards within this Condition. 
The ASC must designate a specific licensed healthcare professional to provide direction 
to the ASC’s pharmaceutical service.  That individual must be routinely present when the 
ASC is open for business, but continuous presence is not required, particularly when the 
ASC is open for longer periods of time to accommodate the recovery of patients for up to 
24 hours.  Ideally the ASC should have available a pharmacist who provides oversight or 
consultation on the ASC’s pharmaceutical services, but this is not required by the 
regulation, unless the ASC is performing activities which under State law may only be 
performed by a licensed pharmacist. 
Survey Procedures:  §416.48 
• Ask the ASC’s leadership for evidence that a qualified individual has been 
designated to direct pharmaceutical services in the ASC.    
• Ask how often and for how long this individual is on-site at the ASC.  Determine 
whether there is any documentation indicating that the individual is providing 
active direction and oversight to the program.  
Q-0181 
(Rev. 56, Issued: 12-30-09, Effective/Implementation: 12-30-09) 
§416.48(a)  Standard:  Administration of Drugs 
Drugs must be prepared and administered according to established policies and 
acceptable standards of practice 
Interpretive Guidelines:  §416.48(a) 
Drugs and biologicals used within the ASC must be administered to patients in 
accordance with formal policies the ASC has adopted, and those policies and the ASC’s 
actual practices must conform to acceptable standards of practice for medication 
administration. 
“Accepted professional practice” and “acceptable standards of practice” mean that 
drugs and biologicals are handled and provided in the ASC in accordance with applicable 
State and Federal laws as well as with standards established by organizations with 
nationally recognized expertise in the clinical use of drugs and biologicals.  This would 
include organizations such as the National Association of Boards of Pharmacy, the 
Institute for Safe Medication Practices, the American Society of Health-System 
Pharmacists, etc. 
The ASC must have policies and procedures designed to promote medication 
administration consistent with acceptable standards of practice.  The policies and 
procedures should address issues including, but not limited to: 
• A physician or other qualified member of the medical staff acting within their 
scope of practice must issue an order for all drugs or biologicals administered 
in the ASC. The administration of the drugs or biologicals must be by, or 
under the supervision of, nursing or other personnel in accordance with 
applicable laws, standards of practice and the ASC’s policies.  
• Following the manufacturer’s label, including storing drugs and biologicals as 
directed; disposing of expired medications in a timely manner; using single-
dose vials of medication for one ASC patient only; etc. 
• Avoiding preparation of medications too far in advance of their use.  For 
example, while it may appear efficient to pre-draw the evening before all 
medications that will be used for surgeries scheduled the following day, this 
practice may, depending on the particular drug or biological, promote loss of 
integrity, stability or security of the medication. 
• Any pre-filled syringes must be initialed by the person who draws it, dated 
and timed to indicate when they were drawn, and labeled as to both content 
and expiration date.  
• Employing standard infection control practices when using injectable 
medications.  
There must be records of receipt and disposition of all drugs listed in Schedules II, III, 
IV, and V of the Comprehensive Drug Abuse Prevention and Control Act of 1970, if the 
ASC uses any such scheduled drugs.  The ASC’s policies and procedures should also 
address the following: 
• Accountability procedures to ensure control of the distribution, use, and 
disposition of all scheduled drugs. 
• Records of the receipt and disposition of all scheduled drugs must be current and 
must be accurate. 
• Records to trace the movement of scheduled drugs throughout the ASC. 
• The licensed health care professional who has been designated responsible for the 
ASC’s pharmaceutical services is responsible for determining that all drug records 
are in order and that an account of all scheduled drugs is maintained and 
reconciled. 
• The record system, delineated in policies and procedures, tracks movement of all 
scheduled drugs from the point of entry into the ASC to the point of departure, 
either through administration to the patient, destruction, or return to the 
manufacturer.  This system provides documentation on scheduled drugs in a 
readily retrievable manner to facilitate reconciliation of the receipt and disposition 
of all scheduled drugs. 
• All drug records are in order and an account of all scheduled drugs is maintained 
and any discrepancies in count are reconciled promptly. 
• The ASC’s system is capable of readily identifying loss or diversion of all 
controlled substances in such a manner as to minimize the time frame between the 
actual loss or diversion to the time of detection and determination of the extent of 
loss or diversion? 
Survey Procedures:  §416.48(a) 
• Is there evidence in the medical records reviewed that there is an order, signed by 
a physician or other qualified practitioner, for every drug or biological 
administered to the patient? 
• Are drugs or biologicals administered only by nurses or other qualified 
individuals, or under the supervision of nurses or other qualified individuals, as 
permitted under Federal or State law and the ASC’s policy?   
• Determine whether medications are properly labeled, stored, and have not 
expired. 
• Using the infection control survey tool, determine whether the ASC employs safe 
injection practices. 
• If the ASC uses scheduled drugs:  
• Determine if there is a record system in place that provides information on 
controlled substances in a readily retrievable manner. 
• Review the records to determine that they trace the movement of scheduled 
drugs throughout the ASC. 
• Determine if there is a system, delineated in policies and procedures, that 
tracks movement of all scheduled drugs from the point of entry into the ASC 
to the point of departure, either through administration to the patient, 
destruction or return to the manufacturer.  Determine if this system provides 
documentation on scheduled drugs in a readily retrievable manner to facilitate 
reconciliation of the receipt and disposition of all scheduled drugs. 
• Determine if the licensed health care professional who is in charge of the 
ASC’s pharmaceutical services is responsible for determining that all drug 
records are in order and that an account of all scheduled drugs is maintained 
and periodically reconciled. 
• Is the ASC’s system capable of readily identifying loss or diversion of all 
controlled substances in such a manner as to minimize the time between the 
actual losses or diversion to the time of detection and determination of the 
extent of loss or diversion? 
• Determine if facility policy and procedures minimize scheduled drug 
diversion. 
Q-0182 
(Rev. 56, Issued: 12-30-09, Effective/Implementation: 12-30-09) 
§416.48(a) Standard:  Administration of Drugs 
(1)  Adverse reactions must be reported to the physician responsible for the patient 
and must be documented in the record. 
Interpretive Guidelines:  §416.48(a)(1) 
Every adverse reaction to a drug or biological that a patient experiences while in the ASC 
must be reported promptly to the physician on the ASC’s medical staff who is responsible 
for that patient.  This permits that physician to assess the patient in a timely manner and 
determine whether additional treatment is required in order to counteract the adverse 
reaction. 
All adverse drug reactions experienced by patients while in the ASC must be documented 
in the patient’s medical record.   
The ASC’s policies and procedures must incorporate these requirements and ASC staff 
must be aware of and comply with them. 
Survey Procedures:  §416.48(a)(1) 
• Interview clinical staff to ask them what steps they would take if a patient 
experiences an adverse reaction to a drug?  Are staff aware of the requirement to 
promptly report this information to the physician on the ASC’s medical staff who 
is responsible for the patient? 
• Look for documentation of adverse drug reactions in the sample of records 
selected for review.  If no adverse drug reactions are noted, ask ASC staff whether 
they recall any patients having adverse drug reactions, and if so, whether they 
could pull a medical record containing documentation of an adverse drug reaction. 
• Determine whether the ASC’s policies and procedures address adverse drug 
reactions and are consistent with the regulatory requirements. 
Q-0183 
(Rev. 56, Issued: 12-30-09, Effective/Implementation: 12-30-09) 
§416.48(a) Standard:  Administration of Drugs 
(2) Blood and blood products must be administered only by physicians or 
registered nurses. 
Interpretive Guidelines:  §416.48(a)(2) 
If the ASC ever administers blood or blood products to patients, it may permit only a 
physician on the ASC’s medical staff or an RN working in the ASC to administer blood 
and blood products.  The ASC’s policies and procedures must specifically address this 
requirement, unless the ASC does not keep blood or blood products on hand and never 
administers such products to ASC patients. 
Survey Procedures:  §416.48(a)(2) 
• Determine whether the ASC administers blood or blood products to patients.  If yes, 
 • Determine from the record review whether anyone other than a physician on the 
ASC’s medical staff or an ASC RN administered the blood or blood product. 
• Determine whether the ASC’s policies specifically restrict administration of blood 
and blood products to a physician or RN. 
Q-0184 
(Rev. 56, Issued: 12-30-09, Effective/Implementation: 12-30-09) 
§416.48(a) Standard:  Administration of Drugs 
(3)  Orders given orally for drugs and biologicals must be followed by a written 
order and signed by the prescribing physician. 
Interpretive Guidelines:  §416.48(a)(3) 
Orders for drugs and biologicals that are transmitted as oral, spoken communications 
between the prescribing physician and the ASC’s nursing staff, delivered either face-to-
face or via telephone, commonly called “verbal orders,” must be followed by a written 
order that is signed by the prescribing physician. 
CMS expects ASC policies and procedures for verbal orders to include a read-back and 
verification process whereby the nurse receiving the order repeats it back to the 
prescribing physician, who verifies that it is correct.  When administering a drug or 
biological per a verbal order, the nurse should include in the medical record entry 
covering the administration of the drug or biological a note that it was prescribed orally, 
indicating the name of the prescribing physician. 
The prescribing physician must sign, date, and time the written order in the patient’s 
medical record confirming the verbal order.  This should be done as soon as possible after 
the verbal order is issued. 
In the ASC setting medications prescribed for patients in recovery present a particular 
area of vulnerability in terms of the potential failure to follow-up a verbal order with a 
written order signed by the prescribing physician.  Careful attention must be given to 
compliance with the regulatory requirement for medications administered during 
recovery room. 
Survey Procedures:  §416.48(a)(3) 
• Does the ASC have policies and procedures addressing verbal orders?  Does it 
require the prescribing practitioner to sign, date, and time a written order as soon 
as possible after issuing the verbal order? 
• Do the ASC's policies and procedures for verbal orders include a "read back and 
verify" process where the nurse who receives the order repeats it back to the 
prescribing physician to verify that the order was understood accurately? 
• Ask ASC nursing staff how they handle verbal orders.  Does their practice 
conform to the regulatory requirements?  Do they use a read-back and verify 
process? 
• Is there evidence in the medical records reviewed that each verbal order was 
followed by a written order signed by the prescribing physician?  
Q-0200 
(Rev. 56, Issued: 12-30-09, Effective/Implementation: 12-30-09) 
§416.49  Condition for Coverage:  Laboratory and Radiologic Services 
Interpretive Guidelines:  §416.49(a) 
Lack of substantial compliance with either the laboratory or the radiologic standard 
within this condition could provide a basis for citing a condition-level deficiency. 
Q-0201 
(Rev. 56, Issued: 12-30-09, Effective/Implementation: 12-30-09) 
§416.49(a) Standard:  Laboratory Services 
If the ASC performs laboratory services, it must meet the requirements of part 493 
of this chapter.  If the ASC does not provide its own laboratory services, it must 
have procedures for obtaining routine and emergency laboratory services from a 
certified laboratory in accordance with Part 493 of this chapter. The referral 
laboratory must be certified in the appropriate specialties and subspecialties of 
service to perform the referred tests in accordance with the requirements of Part 
493 of this chapter. 
Interpretive Guidelines:  §416.49(a) 
ASC policies and procedures should list the kinds of laboratory services that are provided 
directly by the facility, and services that are provided through a contractual agreement.  
Review the contractual agreements and determine if the referral laboratory is a CLIA-
approved laboratory.  The ASC procedures must include the following: 
• A well-defined arrangement (need not be contractual) with outside services; 
• Laboratory services that are provided by the ASC; 
• Routine  procedures for requesting lab tests; and 
• Language that requires the incorporation of lab/radiological reports into patient 
records. 
When laboratory tests are performed prior to admission, the results should be readily 
available to the attending physician in the ASC. 
Q-0202 
(Rev. 137, Issued: 04-01-15, Effective: 03-27-15, Implementation: 03-27-15) 
§416.49(b) Standard:  Radiologic Services. 
(1) Radiologic services may only be provided when integral to procedures 
offered by the ASC … 
Interpretive Guidelines:  §416.49(b)(1) 
An ASC may only provide radiological services as an integral part of the surgical 
procedures it performs.  Radiological services integral to the procedure itself are those 
imaging services performed immediately before, during or after the procedure that are 
medically necessary to the completion of the procedure.   
If the ASC does not provide these radiological services directly, i.e., utilizing its own 
staff, then it must obtain them via a contract or other formal arrangement.   
Survey Procedures:  §416.49(b)(1)  
• Does the ASC provide, either directly or under arrangement, radiologic 
services?  If yes, verify that it performs only those radiologic services that 
are integral to its surgical services?  
Q-0203 
(Rev. 137, Issued: 04-01-15, Effective: 03-27-15, Implementation: 03-27-15) 
§416.49(b)(1) [Radiologic services…]  
. . . must meet the requirements specified in § 482.26(b), (c)(2), and (d)(2) of this 
chapter. 
Interpretive Guidelines §416.49(b)(1) 
The scope and complexity of radiological services provided within the ASC, either 
directly or under arrangement, as an integral part of the ASC’s surgical services must be 
specified in writing and approved by the governing body.  The ASC must also ensure that 
the provision of radiological services in the ASC complies with the hospital radiologic 
services requirements at § 482.26(b), (c)(2), and (d)(2), regardless of whether the service 
is provided directly by the ASC or under arrangement. 
The interpretive guidelines for § 482.26(b), (c)(2), and (d)(2)  in Appendix A, Survey 
Protocol, Regulations and Interpretive Guidelines for Hospitals of the State Operations 
Manual, provide the following guidance in determining compliance: 
§482.26(b) Standard:  Safety for Patients and Personnel 
The radiologic services, particularly ionizing radiology procedures, must be free from 
hazards for patients and personnel. 
Interpretive Guidelines §482.26(b) 
The hospital must adopt and implement policies and procedures that provide safety for 
patients and personnel. 
Survey Procedures §482.26(b) 
Observe locations where radiological services are provided.  Are they safe for patients 
and personnel?  Are any hazards to patients or personnel observed? 
§482.26(b)(1) Proper safety precautions must be maintained against radiation 
hazards.  This includes adequate shielding for patients, personnel, and facilities, as 
well as appropriate storage, use and disposal of radioactive materials. 
Interpretive Guidelines §482.26(b)(1) 
The hospital policies must contain safety standards for at least: 
• Adequate shielding for patients, personnel and facilities; 
• Labeling of radioactive materials, waste, and hazardous areas; 
• Transportation of radioactive materials between locations within the 
hospital; 
• Security of radioactive materials, including determining who may have 
access to radioactive materials and controlling access to radioactive 
materials; 
• Testing of equipment for radiation hazards;  
• Maintenance of personal radiation monitoring devices; 
• Proper storage of radiation monitoring badges when not in use; 
• Storage of radio nuclides and radio pharmaceuticals as well as radioactive 
waste; and 
• Disposal of radio nuclides, unused radio pharmaceuticals, and radioactive 
waste. 
• Methods of identifying pregnant patients. 
The hospital must implement and ensure compliance with its established safety standards. 
Survey Procedures §482.26(b)(1) 
• Verify that patient shielding (aprons, etc.) are properly maintained and 
routinely inspected by the hospital. 
• Verify that hazardous materials are stored properly in a safe manner. 
• Observe areas where testing is done for violations in safety precautions. 
§482.26(b)(2) Periodic inspection of equipment must be made and hazards identified 
must be properly corrected. 
Interpretive Guidelines §482.26(b)(2) 
The hospital must have policies and procedures in place to ensure that periodic 
inspections of radiology equipment are conducted, current and that problems identified 
are corrected in a timely manner.  The hospital must ensure that equipment is inspected in 
accordance with manufacturer’s instructions, Federal and State laws, regulations, and 
guidelines, and hospital policy.  The hospital must have a system in place, qualified 
employees or contracts, to correct hazards.  The hospital must be able to demonstrate 
current inspection and proper correction of all hazards. 
Survey Procedures  §482.26(b)(2) 
• Review the inspection records (logs) to verify that periodic inspections are 
conducted in accordance with manufacturer’s instructions, Federal and 
State laws, regulations, and guidelines and hospital policy. 
• Determine that any problems identified are properly corrected in a timely 
manner.   
§482.26(b)(3) Radiation workers must be checked periodically, by the use of 
exposure meters or badge tests, for amount of radiation exposure. 
Interpretive Guidelines §482.26(b)(3) 
The requirement that “radiation workers must be checked periodically, by use of 
exposure meters or badge tests, for amount of radiation exposure” would include 
radiological services personnel, as well as, other hospital employees who may be 
regularly exposed to radiation due to working near radiation sources.  This could include 
personnel such as certain nursing and maintenance staff. 
Survey Procedures §482.26(b)(3) 
• Verify that the hospital requires periodic checks on all radiology personnel 
and any other hospital staff exposed to radiation and that the personnel are 
knowledgeable about radiation exposure for month, year, and 
cumulative/entire working life.  
• Observe that appropriate staff have a radiation-detecting device and that 
they appropriately wear their radiation detecting device. 
• Review records to verify that periodic tests of radiology personnel by 
exposure meters or test badges are performed. 
§482.26(b)(4) Radiologic services must be provided only on the order of 
practitioners with clinical privileges or, consistent with State law, of other 
practitioners authorized by the medical staff and the governing body to order the 
services. 
Survey Procedures §482.26(b)(4) 
Review medical records to determine that radiological services are provided only on the 
orders of practitioners with clinical privileges and to practitioners outside the hospital 
who have been authorized by the medical staff and the governing body to order 
radiological services, consistent with State law. 
§482.26(c)(2) Only personnel designated as qualified by the medical staff may use 
the radiologic equipment and administer procedures. 
Interpretive Guidelines §482.26(c)(2) 
There should be written policies, developed and approved by the medical staff, consistent 
with State law, to designate which personnel are qualified to use the radiological 
equipment and administer procedures. 
Survey Procedures §482.26(c)(2) 
Determine which staff are using differing pieces of radiological equipment and/or 
administering patient procedures.  Review their personnel folders to determine they meet 
the qualifications established by the medical staff for the tasks they perform. 
§482.26(d)(2) The hospital must maintain the following for at least 5 years: 
(i) Copies of reports and printouts 
(ii)   Films, scans, and other image records, as appropriate. 
Interpretive Guidelines §482.26(d)(2) 
Patient radiology records are a type of patient medical record.  The hospital must 
maintain radiology records in compliance with the medical records CoP and this CoP.  
Medical records, including radiology records, must be maintained for 5 years. 
Survey Procedures §482.26(d)(2) 
• Verify that the hospital maintains records for at least 5 years. 
• Verify that radiology records are maintained in the manner required by the 
Medical Records….” [CfC]. 
Survey Procedures:  §416.49(b)(1)  
• If the ASC provides radiologic services as an integral part of surgical 
procedures, does it comply with the requirements of §482.26(b), (c)(2), 
and (d)(2) in its provision of those services, using the hospital radiologic 
services interpretive guidelines cited above? 
• Interview the individual designated responsible for assuring compliance 
with this CfC and review related documentation to assess how these 
responsibilities have been implemented in the ASC.  For example, is there 
evidence that this individual monitors and/or oversees the monitoring of 
compliance with all of the requirements in §482.26(b), (c)(2), and (d)(2)?  
What steps are available to this individual to remedy the situation if there 
is evidence of noncompliance with any of the requirements? 
Q-0204 
(Rev. 137, Issued: 04-01-15, Effective: 03-27-15, Implementation: 03-27-15) 
§416.49(b)(2) If radiologic services are utilized, the governing body must appoint an 
individual qualified in accordance with State law and ASC policies who is responsible 
for assuring all radiologic services are provided in accordance with the requirements of 
this section. 
Interpretive Guidelines:  §416.49(b)(2) 
If the ASC provides radiologic services, the ASC’s governing body must appoint an 
individual who has appropriate qualifications, in accordance with State law and Federal 
regulations, to provide oversight of these services.  The appointed individual is 
responsible for assuring the ASC’s compliance with §§482.26(b), (c)(2), and (d)(2). In 
order to assure compliance with these requirements the individual is expected to be 
qualified, through training and/or experience, to oversee areas including, but not limited 
to:  use of safety precautions (shielding, and appropriate storage, use and disposal of 
radioactive materials) against radiation hazards; regular equipment inspection and 
hazard correction; regular review of radiation worker radiation exposure; assuring use 
of radiologic equipment only by qualified personnel; and maintenance of imaging results 
or records.  The person appointed to oversee radiologic services could be someone 
already working in the ASC who is qualified in accordance with State law and Federal 
regulations.  Under the medical staff credentialing and privileging requirements at 
§416.45, the ASC’s governing body will continue to be required to ensure that the 
operating surgeon is competent both to perform the surgical procedures for which 
privileges have been issued by the ASC and to appropriately and safely use the imaging 
modalit(ies) that are integral to the procedures s/he performs.  
Survey Procedures:  §416.49(b)(2) 
• Can the ASC demonstrate that the individual responsible for assuring all 
radiologic services are provided in accordance with the requirements of 
this section: 
o Is qualified for this role in accordance with State and/or Federal 
law and regulations and ASC policies? 
o Was appointed by the ASC’s governing body?  
Q-0219 
(Rev. 95, Issued: 12-12-13, Effective: 06-07-13, Implementation: 06-07-13) 
§416.50  Condition for Coverage - Patient Rights 
The ASC must inform the patient or the patient’s representative or surrogate of the 
patient’s rights and must protect and promote the exercise of these rights, as set 
forth in this section.  The ASC must also post the written notice of patient rights in a 
place or places within the ASC likely to be noticed by patients waiting for treatment 
or by the patient’s representative or surrogate, if applicable. 
Interpretive Guidelines:  §416.50 
The ASC must inform each of its patients, or the patient’s representative or surrogate in 
the case of minor patients or other situations where there is a designated representative 
for the patient, of their rights as an ASC patient.  Further, all of the ASC’s policies, 
procedures and actions must be consistent with the protection of the patients’ rights 
articulated in this Condition.  Further, the ASC must actively promote the patient’s 
exercise of their rights. 
In addition, the ASC must ensure that the written notice of patient rights is posted in one 
or more places where it is likely to be seen by patients waiting for treatment, or the 
patient’s representative or surrogate, if applicable.  Such areas include, but are not limited 
to, waiting rooms or pre-operative preparation areas where patients are awaiting care.  
Notices must be posted in at least one area.  Whether the ASC must post more than one 
notice depends on the size and physical layout of the areas where notices are posted.  The 
determining factor is whether the notice(s) are posted in a manner that all patients (or 
their representatives or surrogates, as applicable) are likely to see the notice. 
The patient’s representative or surrogate is an individual designated by the patient, in 
accordance with applicable State law, to make health care decisions on behalf of the 
individual or to otherwise assist the patient during his/her stay in the ASC.  Designation 
may be in writing, as in an advance directive or medical power of attorney, or may be 
oral (verbal).  Written designation may occur before the patient presents to the ASC, or 
during the ASC registration process.  Oral designation may take place at any time during 
the patient’s visit in the ASC.  The patient’s representative or surrogate includes, but is 
not limited to, an individual who could be a family member or friend who accompanies 
the patient.  Depending on the designation the patient has made, the patient’s 
representative or surrogate may make all health care decisions for the patient during 
his/her ASC visit, or may act in a more limited role, for example, as a liaison between the 
patient and the ASC to help the patient communicate, understand, remember, and cope 
with the interactions that take place during the visit, and explain any instructions to the 
patient that are delivered by the ASC staff.  If a patient is unable to fully communicate 
directly with the ASC staff, then the ASC may give patient rights information to the 
patient’s representative or surrogate. 
Survey Procedures:  §416.50 
When there is a team surveying the ASC, survey of the Patients’ Rights Condition should 
be coordinated by one surveyor.  However, each surveyor, as he or she conducts his/her 
survey assignments, should assess the ASC’s compliance with the Patient’s Rights 
regulatory requirements.  It is particularly important for the surveyor who will be 
following one or more patients from the start of their case to discharge to be observing 
how the ASC’s actions protect and promote those patients’ exercise of their rights. 
• Determine whether the ASC provides patients (or their representatives or 
surrogates, as applicable), with notice of their rights, consistent with the standards 
under this condition. 
• Determine whether the ASC promotes the patients’ exercise of their rights (or 
their representatives or surrogates, as applicable), consistent with the standards 
under this condition. 
Review posted notices to determine if they contain the same information as the individual 
written notice provided to patients or their representatives/surrogates, as required under 
§416.50(a).  Deficiencies related to posting of the notice are to be cited using tag -Q0219. 
Q-0220 
(Rev. 95, Issued: 12-12-13, Effective: 06-07-13, Implementation: 06-07-13) 
§416.50…. The ASC must also post the written notice of patient rights in a place or 
places within the ASC likely to be noticed by patients waiting for treatment or by 
the patient’s representative or surrogate, if applicable. 
Interpretive Guidelines:  §416.50 (standard-level citation only) 
Since the condition concerning posting the written notice does not have a counterpart in a 
standard within the patient rights condition, a second tag is provided for this portion of 
the condition for citations at the standard level.  Deficiencies related solely to posting of 
the notice must be cited at the standard level, using tag Q-0220.  The condition-level tag, 
Q-0219, must be cited whenever the manner and degree of noncompliance on the part of 
an ASC represents substantial noncompliance.  
Survey Procedures:  §416.50(standard-level citation only) 
Observe waiting rooms and pre-operative areas where patients await care to see if notice 
of patient rights is posted in a manner where all patients awaiting care are likely to see a 
notice.  Ensure that the notices are posted in conspicuous locations in the waiting rooms, 
pre-operative preparation areas, recovery rooms, or other common areas.  If only one 
notice is posted, verify that it is conspicuously located in an area use by every ASC 
patient.  Deficiencies related to posting of the notice are to be cited using tag -Q0219. 
Q-0221 
(Rev. 137, Issued: 04-01-15, Effective: 03-27-15, Implementation: 03-27-15) 
§416.50(a) Standard:  Notice of Rights 
An ASC must, prior to the start of the surgical procedure, provide the patient, or 
the patient’s representative, or the patient’s surrogate with verbal and written 
notice of the patient’s rights in a language and manner that ensures the patient, the 
representative, or the surrogate understand all of the patient’s rights as set forth in 
this section.  The ASC’s notice of rights must include the address and telephone 
number of the State agency to which patients may report complaints, as well as the 
Web site for the Office of the Medicare Beneficiary Ombudsman. 
Interpretive Guidelines:  §416.50(a) 
The ASC must inform each patient, or the patient’s representative or surrogate of the 
patient’s rights.  This notice must be provided both verbally and in writing prior to the 
start of the surgical procedure, i.e., prior to the patient’s movement out of the pre-
operative area, and, if applicable, before the patient is medicated with a drug(s) that 
suppresses the patient’s consciousness.  It is not acceptable for the ASC to provide the 
notice when the patient has already been moved into the operating room (including 
procedure room) or has been medicated in such a manner that he or she is not able to 
follow or remember the provision of notice.  
This regulation does not require that in every instance notice be delivered just prior to the 
start of the surgical procedure.  Instead, the regulation indicates the latest acceptable time 
for delivery of the notice.  It would be acceptable for the ASC to mail or e-mail the notice 
of patient rights in advance of the date of the scheduled procedure, or at the time the 
patient appears in the registration area on the date of the procedure.  CMS recommends 
that ASCs provide patients notice of their rights as soon as possible after the procedure is 
scheduled, but so long as notice is provided prior to the start of the surgical procedure, 
the ASC is in compliance with the regulation.  
Notice must be provided regardless of the type of procedure scheduled to be performed.  
The regulation does not require a specific form or wording for the written notice, so it is 
acceptable for the ASC to develop a generic, pre-printed notice for use with all of its 
patients, as long as the notice includes all of the patient rights established under the 
regulation.  
The notice must include the address and telephone number of the appropriate State 
agency to which patients may report complaints about the ASC.  If available, an e-mail or 
web address for submission of complaints to the State agency should also be provided. 
The notice must also include, with respect to ASC patients who are Medicare 
beneficiaries, the Web site for the Office of the Medicare Beneficiary Ombudsman:  

http://www.medicare.gov/claims-and-appeals/medicare-rights/get-help/ombudsman.html 
Patients who are Medicare beneficiaries, or their representative or surrogates, should be 
informed that the role of the Medicare Beneficiary Ombudsman is to ensure that 
Medicare beneficiaries receive the information and help they need to understand their 
Medicare options and to apply their Medicare rights and protections.  These Medicare 
rights are in addition to the rights available to all ASC patients under this CfC.   
The notice must: 
• Address all of the patient’s rights under this Condition.  
• Be provided and explained in a language and manner that the patient or the 
patient’s representative or surrogate understands, including patients who do 
not speak English or with limited communication skills.  The patient has the 
choice of using an interpreter of his or her own, or one supplied by the ASC. 
A professional interpreter is not considered to be a patient’s representative or 
surrogate. Rather, it is the professional interpreter’s role to pass information 
from the ASC to the patient. In following translation practices, CMS 
recommends, but does not require, that a written translation be provided in 
languages that non-English speaking patients can read, particularly for 
languages that are most commonly used by non-English-speaking patients of 
the ASC. We note that there are many hundreds of languages (not all written) 
that are used by one or more residents of the United State, but that in most 
geographic areas the most common non-English language generally is 
Spanish.  We note there are other applicable legal requirements, most notably, 
those under title VI of the Civil Rights Act of 1964.  The Department of 
Health and Human Services’ (HHS) guidance related to Title VI of the Civil 
Rights Act of 1964, ‘‘Guidance to Federal Financial Assistance Recipients 
Regarding Title VI Prohibition Against National Origin Discrimination 
Affecting Limited English Proficient Persons’’ (68 FR 47311, Aug. 8, 2003) 
applies to those entities that receive federal financial assistance from HHS, 
including ASCs. This guidance may assist ASCs in ensuring that patient rights 
information is provided in a language and manner the patient understands. The 
regulation at §416.50(a) is compatible with guidance on Title VI. 
Survey Procedures:  §416.50(a) 
• Determine what the ASC’s policy and procedures are for providing all 
patients and/or their representatives or surrogates notice of their rights prior to 
the start of the surgical procedure.  Are the policies and procedures consistent 
with the regulatory requirements?  
• Determine whether the information provided in the written notice to the 
patients and/or their representatives or surrogates by the ASC is complete and 
accurate:   
o Does the notice address all of the patients’ rights listed in this Condition? 
o Does the notice provide the required information about where to file 
complaints or how to contact the Medicare Ombudsman? 
• Is the staff who are responsible for advising patients of their rights aware of 
the ASC’s policies and procedures for providing such notice, including to 
those patients with special communication needs? 
• Review records, interview staff, and observe staff/patient interaction to 
examine how the ASC communicates information about patient rights to 
diverse patients, including patients who need assistive devices or translation 
services.   
• Does the ASC provide all patients with verbal and written notice of their 
rights prior to the start of the surgical procedure?  
• Does the ASC have a significant number of patients with limited English 
proficiency?  If so, are there written notice materials available for patients 
who have a primary language other than English?  If not, does the ASC 
have translators available to provide verbal notice of their rights to ASC 
patients? 
• Ask patients to tell you how, when and what the ASC has told them about 
their rights. 
Q-0222 
(Rev. 137, Issued: 04-01-15, Effective: 03-27-15, Implementation: 03-27-15) 
§416.50(a) Standard:  Notice of rights 
(1)[…] In addition, the ASC must – 
(i) Post written notice of patient rights in a place or places within the ASC likely 
to be noticed by patients (or their representatives, if applicable) waiting for 
treatment.  The ASC’s notice of rights must include the name, address, and 
telephone number of a representative in the State agency to whom patients can 
report complaints, as well as the Web site for the Office of the Medicare Beneficiary 
Ombudsman. 
Interpretive Guidelines:  §416.50(a)(1)(i) 
The ASC must ensure that a written notice of patient rights is posted in one or more 
places where they are likely to be noticed.  This would include waiting rooms, recovery 
rooms, or any other areas where patients and/or their representatives are likely to be.  
Notices must be posted in at least one area.  Posting in more than one area increases the 
likelihood that patients will see the notice, but an ASC may post only one notice and 
comply with the requirement, so long as the notice  is posted in an area used by every 

ASC patient and where it is likely to be noticed. 
The notice must include the name, address, and telephone number of a representative in 
the State survey agency to whom patients and/or their representatives can report 
complaints.  Because there can be staff turnover in the State survey agency, creating a 
burden for both States and ASCs to keep current the names of State staff, it is sufficient if 
the notice provides the title of the individual in the State survey agency  to whom 
complaints may be reported, as well as the address and telephone number. 
The notice must also include, with respect to ASC patients who are Medicare 
beneficiaries, the Web site for the Office of the Medicare Beneficiary Ombudsman:  
http://www.medicare.gov/claims-and-appeals/medicare-rights/get-help/ombudsman.html 
Patients who are Medicare beneficiaries, or their representative, should be informed that 
the role of the Medicare Beneficiary Ombudsman is to ensure that Medicare beneficiaries 
receive the information and help they need to understand their Medicare options and to 
apply their Medicare rights and protections.  These Medicare rights are in addition to the 
rights available to all ASC patients under this CfC.   
Survey Procedures:  §416.50(a)(1)(i) 
• Observe waiting rooms, recovery rooms, and other common areas used by 
patients to see if one or more notices of patient rights are posted.  Ensure 
that the notices are posted in conspicuous locations in the waiting rooms, 
recovery rooms, or other common areas.  If only one notice is posted, 
verify that it is conspicuously located in an area used by every ASC 
patient. 
• Observe notices to see that each notice contains all required information.   
Q-0223 
(Rev. 95, Issued: 12-12-13, Effective: 06-07-13, Implementation: 06-07-13) 
§416.50(b) Standard:  Disclosure of physician financial interest or 
ownership 
The ASC must disclose, in accordance with Part 420 of this subchapter, and where 
applicable, provide a list of physicians who have financial interest or ownership in 
the ASC facility.  Disclosure of information must be in writing.  
Interpretive Guidelines:  §416.50(b)  
An ASC that has physician owners or investors must provide written notice to the patient, 
the patient’s representative or surrogate, prior to the start of the surgical procedure, that 
the ASC has physician-owners or physicians with a financial interest in the ASC.  CMS 
considers the disclosure of physician financial interest or ownership to be part of the 
overall “patient rights information” that is now required to be given prior to the start of 
the procedure.  42 CFR Part 420 provides definitions and requirements concerning 
ownership and control of Medicare-participating providers and suppliers.  Surveyors are 
not expected to have expert knowledge of what constitutes ownership and control, but 
ASCs are required to comply with the provisions of Part 420.  ASCs that meet the 
physician ownership and control threshold specified in 42 CFR Part 420 must disclose 
their physician ownership to patients and provide them with a list of physicians who have 
a financial interest or ownership in the ASC.  The intent of this disclosure requirement is 
to assist the patient in making an informed decision about his or her care by making the 
patient, or the patient’s representative or surrogate, aware when physicians who refer 
their patients to the ASC for procedures, or physicians who perform procedures in an 
ASC also have an ownership or financial interest in the ASC. 
The written notice must disclose, in a manner designed to be understood by all patients, 
that physicians have an ownership or financial interest in the ASC.  Information should 
be provided in a manner that is not only technically correct, but also easily understood by 
persons not familiar with financial statements, legal documents or technical language.  
The ASC should also be aware of the age and the cognitive abilities of its patients in 
developing its written notice.  (72 FR 50475, August 31, 2007) 
Survey Procedures:  §416.50(b) 
• Ask the ASC whether it is has reported in accordance with 42 CFR Part 420 to the 
Medicare program whether the ASC has any physicians with ownership/financial 
interests.  (Surveyors are not required to make an independent determination 
regarding whether an ASC has physicians with ownership or financial interests.)  If 
the answer is yes, then the ASC is required to comply with the requirement for 
disclosure to patients.  If the ASC’s response is no, then the ASC has no disclosure 
requirement and the surveyor does not have to investigate further. 
• If the ASC indicates it has physicians with ownership/financial interests in the ASC: 
 • Does the ASC have policies and procedures in place to make the required 
disclosures to patients? Are the policies and procedures consistent with the 
regulatory requirements?  
• Does the ASC provide a written notice of disclosure to all patients prior to the 
start of the surgical procedure, including a list of physicians with financial 
interests or ownership in the ASC?   
• Interview ASC staff to assess their knowledge and understanding of the physician 
ownership notice requirements, including the ASC’s process for delivering the notice. 
• Interview patients to ask them whether they were aware that the ASC has physician 
owners/investors.  Ask them if they recall getting a written notice about this prior to 
the start of their surgical procedure.  
Q-0224 
(Rev. 95, Issued: 12-12-13, Effective: 06-07-13, Implementation: 06-07-13) 
§416.50(c) Standard:  Advance Directives 
The ASC must comply with the following requirements: 
(1)  Provide the patient or, as appropriate, the patient’s representative with written 
information concerning its policies on advance directives, including a description of 
applicable State health and safety laws and, if requested, official State advance directive 
forms.  
(2)  Inform the patient or, as appropriate, the patient’s representative of the patient’s 
rights to make informed decisions regarding the patient’s care. 
(3)  Document in a prominent part of the patient’s current medical record, whether or 
not the individual has executed an advance directive. 
Interpretive Guidelines:  §416.50(c) 
Information on Advance Directives  
An advance directive is a written instruction, such as a living will or durable power of 
attorney for healthcare, recognized under State law (whether statutory or as recognized 
by the courts of the State), relating to the provision of healthcare when the individual who 
has issued the directive is incapacitated. (See 42 CFR 489.100.) 
Each ASC patient has the right to formulate an advance directive consistent with 
applicable State law and to have ASC staff implement and comply with the advance 
directive, subject to the ASC’s limitations on the basis of conscience.  To the degree 
permitted by State law, and to the maximum extent practicable, the ASC must respect the 
patient’s wishes and follow that process. 
The facility must provide the patient or the patient’s representative, as appropriate, the 
following information in writing, prior to the start of the surgical procedure: 
• Information on the ASC’s policies on advance directives; 
• A description of the applicable State health and safety laws.  (Note that CMS does 
not determine whether this description is accurate.  State Survey Agencies are 
responsible for making this accuracy determination.);  and 
• If requested, official State advance directive forms, if such exist. 
The ASC must include in the information concerning its advance directive policies a 
clear and precise statement of limitation if the ASC cannot implement an advance 
directive on the basis of conscience or any other specific reason that is permitted under 
State law.  A blanket statement of refusal by the ASC to comply with any patient advance 
directives is not permissible.  However, if and to the extent permitted under State law, the 
ASC may decline to implement elements of an advance directive  on the basis of 
conscience or any other reason permitted under State law if it includes in the information 
concerning its advance directive policies a clear and precise statement of limitation.  A 
statement of limitation must: 
• Clarify any differences between ASC-wide conscience objections and those that 
may be raised by individual ASC staff;  
• Identify the state legal authority permitting such objection; and 
• Describe the range of medical conditions and procedures affected by the objection 
For example, the ASC’s notice of limitation could, if permitted by State law, indicate that 
it would always attempt to resuscitate a patient and transfer that patient to a hospital in 
the event of deterioration. 
The patient may wish to delegate his/her right to make informed decisions to another 
person, even though the patient is not incapacitated.  To the extent permitted by State 
law, the ASC must respect such delegation.  In some cases, the patient may be 
unconscious or otherwise incapacitated.  If the patient is unable to make a decision, the 
ASC must consult the patient’s advance directives, medical power of attorney, or patient 
representative or surrogate, if any of these are available.  In the advance directive or the 
medical power of attorney, the patient may provide guidance as to his or her wishes in 
certain situations, or may delegate decision-making to another individual as permitted by 
State law.  If such an individual has been selected by the patient, or if a person willing 
and able under applicable State law is available to make treatment decisions, relevant 
information should be provided to the representative or surrogate, so that informed 
healthcare decisions can be made for the patient.  However, as soon as the patient is able 
to be informed of his or her rights, the ASC should also provide that information to the 
patient. 
The right to make informed decisions presumes that the patient, or the patient’s 
representative or surrogate, has been provided information about the patient’s health 
status, diagnosis and prognosis.  It includes providing consent to the surgical procedure(s) 
to be performed in the ASC.  The patient, or the patient’s representative or surrogate, 
must receive adequate information, provided in a manner that the patient or the patient’s 
representative or surrogate can understand, to assure that the patient can effectively 
exercise the right to make informed decisions about care in the ASC.  In many cases, the 
informed consent may take place in a physician office outside the ASC and prior to the 
patient’s visit to the ASC.  Nevertheless, the ASC is responsible for ensuring an informed 
process is in place for each patient.   (See discussion of fully informing the patient under 
§416.50(e)(iii).) 
Documentation of Advance Directives 
The ASC must document in the patient’s current medical record, i.e., the record for the 
current ASC visit, whether or not the patient has executed an advance directive.  This 
documentation must be placed in a prominent part of the medical record where it will be 
readily noticeable by any ASC staff providing clinical services to the patient.   The 
documentation requirement applies, even if the ASC is unable to comply with the 
patient’s advance directive on the basis of conscience or a State law limitation. 
If the patient with an advance directive is transferred from the ASC to another healthcare 
facility, e.g., if there is an emergency transfer to a hospital, the ASC must ensure that a 
copy of the patient’s advance directive is provided with the medical record when the 
patient is transferred. 
The ASC should provide education to its staff concerning the facility’s policies and 
procedures on advance directives.   
Survey Procedures:  §416.50(c) 
• Review the ASC’s policies and procedures related to the advance directive 
requirements.  Do they conform to the regulatory requirements?   
• Ask to see a copy of the written notice of the ASC’s advance directive policies 
and applicable State law.  Does it contain all required information?    If there is a 
statement of limitations based on conscience or State law, does it include all 
required information? 
• If the State has an official advance directive form, ask the ASC to demonstrate 
how it provides these forms upon request to patients. 
• Ask the ASC how it documents that required advance directive information is 
provided to the patient prior to the start of the surgical procedure.  Review each 
record in the survey sample to determine if there is evidence that the information 
was provided to the patient or the patient’s representative prior to the start of the 
surgical procedure.   
• Review each record in the survey sample to determine if advance directive 
information was provided prior to the start of the surgical procedure.    
• Does the ASC advise patients, or the patient’s representative or surrogate, of their 
right to make informed decisions about their care in the ASC?   
• Review each record in the survey sample to determine if information is 
prominently displayed as to whether or not there is an advance directive in effect 
for the patient. Is the information displayed in a manner such that patients with 
advance directives can be readily distinguished from patients without an advance 
directive? 
• Determine to what extent the ASC educates its staff regarding advance directives 
and promoting informed decisions.  Does the ASC have a training class or any 
educational materials available for the staff regarding advance directives and 
informed patient decision-making?  Interview staff to determine their knowledge 
of the advance directives of the patients in their care. 
Q-0225 
(Rev. 95, Issued: 12-12-13, Effective: 06-07-13, Implementation: 06-07-13) 
§416.50(d) Standard:  Submission and investigation of grievances 
The ASC must establish a grievance procedure for documenting the existence, 
submission, investigation, and disposition of a patient’s written or verbal grievance to the 
ASC.  The following criteria must be met: 
*** 
(4) The grievance process must specify timeframes for review of the grievance and 
the provisions of a response. 
(5) The ASC, in responding to the grievance, must investigate all grievances made by 
a patient, the patient’s representative, or the patient’s surrogate regarding treatment or 
care that is (or fails to be) furnished. 
(6) The ASC must document how the grievance was addressed, as well as provide the 
patient, the patient’s representative, or the patient’s surrogate with written notice of its 
decision.  The decision must contain the name of an ASC contact person, the steps taken 
to investigate the grievance, the result of the grievance process and the date the grievance 
process was completed. 
Interpretive Guidelines:  §§416.50(d)(4), (5), & (6) 
What is a Grievance? 
A “patient grievance” is a formal or informal written or verbal complaint that is made to 
the ASC by a patient or a patient’s representative or surrogate, regarding a patient’s care 
(when such complaint is not resolved at the time of the complaint by the staff present), 
abuse, neglect, or ASC compliance issues. 
• A complaint from someone other than a patient or a patient’s representative or 
surrogate is not a grievance. 
• A complaint that is presented to the ASC’s staff and resolved at that time is not 
considered a grievance; the grievance process requirements do not apply to such 
complaints.  For example, a complaint that discharge instructions are unclear may 
be resolved relatively quickly before the patient is discharged, and would not 
usually be considered a “grievance.”  
If a patient care complaint cannot be resolved at the time of the complaint by the staff 
present, is postponed for later resolution, is referred to other staff for later resolution, 
requires an investigation, and/or requires additional actions for resolution, the complaint 
is then considered a grievance for purposes of these requirements. 
Billing issues are not usually considered grievances for the purposes of this grievance 
requirement. 
Although complaints may be both written and verbal, a written complaint is always 
considered a grievance.  This includes written complaints from a current patient, a 
released/discharged patient, or a patient’s representative or surrogate regarding the 
patient care provided, abuse or neglect, or the ASC’s compliance with the CfCs.  For the 
purposes of this requirement, an email or fax is considered written. 
Information obtained from patient satisfaction surveys conducted by the ASC usually is 
not considered a grievance.  However, if an identified patient writes or attaches a written 
complaint on the survey and requests resolution, the complaint must be treated as a 
grievance.  If an identified patient writes or attaches a complaint to the survey, but does 
not request resolution, the ASC should treat this as a grievance if the ASC would usually 
treat such a complaint as a grievance. 
Patient complaints that are considered grievances also include situations where a patient 
or a patient’s representative or surrogate telephones the ASC with a complaint regarding 
the patient’s care or with an allegation of abuse or neglect, or a failure of the ASC to 
comply with one or more of the CfCs. 
Whenever the patient or the patient’s representative or surrogate requests that his or her 
complaint be handled as a formal complaint or grievance, or when the patient requests a 
response from the ASC, the complaint is considered a grievance and all the grievance 
requirements apply. 
Grievance Process 
The ASC must have an established procedure in place for documenting the existence, 
submission, investigation, and disposition of a grievance. 
As part of its obligation to notify patients of their rights, the ASC must inform the patient 
and/or the patient’s representative or surrogate of the ASC’s grievance process, including 
how to file a grievance. 
All grievances submitted to any ASC staff member, whether verbally or in writing, must 
be reported by the staff to an ASC official who has authority to address grievances.  The 
ASC’s grievance policies and procedures must identify the person(s) in the ASC who 
have the authority to respond to grievances.  The ASC is expected to educate staff on 
their obligation to report all grievances, including whom they should report the grievance 
to. 
All grievances must be investigated, but the regulation stresses this in particular for 
grievances related to treatment or care that the ASC provided or allegedly failed to 
provide. In its investigation the ASC should not only respond to the substance of the 
grievance, but should also use the grievance to determine if there are systemic problems 
indicated by the grievance that require resolution.  An ASC would be well-advised to 
integrate its grievance process into its overall quality assessment and performance 
improvement program. 
The ASC’s grievance process must include a timeframe for the completion of the ASC’s 
review of the grievance allegations, as well as for the ASC to provide a response to the 
person filing the grievance.  The timeframe must be reasonable, i.e., allowing the ASC 
sufficient but not excessive time to conduct its review and issue its response.  CMS does 
not mandate a particular timeframe.  The application of the ASC’s timeframe begins with 
the date of the receipt of the grievance by the ASC. 
The ASC must document for each grievance how it was addressed.  The ASC must also 
notify the patient or the patient’s representative or surrogate, in writing, of the ASC’s 
decision regarding each grievance.   
The ASC may use additional methods to resolve a grievance, such as meeting with the 
patient’s family.  There are no restrictions on the ASC’s use of additional effective 
methods to handle a patient’s grievance.  However, in all cases, the ASC must provide a 
written notice of its decision on each patient’s grievance.  The written notice must 
include the name of an ASC contact person, the steps the ASC took to investigate the 
grievance, the results of the grievance process, and the date the process was completed.   
When a patient communicates a grievance to the ASC via email, the ASC may respond to 
the patient via email, pursuant to the ASC’s policy.  (Some ASC may have policies 
prohibiting communication to patients via email.)  If the patient requests a response via 
email, the ASC may respond via email.  If the email response contains the name of an 
ASC contact person, the steps taken to investigate the grievance, the results of the 
grievance process, and the date the process was completed, the email meets the 
requirements for a written response.   
In its written response to any grievance, the ASC is not required to include statements 
that could be used in a legal action against the ASC, but the ASC should provide 
adequate information to address the specific grievance.  A form letter with generic 
statements about grievance process steps and results is not acceptable. 
Survey Procedures:  §§416.50(d)(4)(5), & (6): 
• Determine whether the ASC has a written policy addressing the grievance 
process.  Does the process specifically address how grievances are documented, 
how they are to be submitted, how they are to be investigated, and how the 
findings are to be used to dispose of the grievance?  Does the policy comply with 
the regulatory requirements concerning reporting of grievances,, timeframe, and 
notice of disposition? 
• Ask the ASC how many grievances it received during the past year.  Ask how it 
documents the existence of grievances.  Ask what the disposition was of 
grievances processed during that period.  Ask to see a sample of grievance files.  
If this is a complaint survey concerning a grievance, ask to see grievances 
submitted at the time of the grievance that triggered the complaint survey. 
• Review a sample of grievance files to determine if grievances are properly 
documented and handled in accordance with the ASC’s policy and the regulatory 
requirements. 
• Interview staff to see if staff is aware of the ASC’s grievance policies.  Do staff 
know the difference between a complaint handled on the spot and a grievance? 
• Interview patients and/or representatives or surrogates to determine if they know 
how to file a grievance and who to contact if they have a complaint/grievance. 
• Interview staff and patients to see how staff and patients are educated regarding to 
whom grievances and allegations should be reported. 
Q-0226 
(Rev. 95, Issued: 12-12-13, Effective: 06-07-13, Implementation: 06-07-13) 
§416.50(d) Standard:  Submission and investigation of grievances 
…. The following criteria must be met: 
 (1) All alleged violations/grievances relating, but not limited to, mistreatment, 
neglect, verbal, mental, sexual, or physical abuse, must be fully documented.  
(2) All allegations must be immediately reported to a person in authority in the ASC.  
(3) Only substantiated allegations must be reported to the State authority or the local 
authority, or both. 
Interpretive Guidelines:  §§416.50(d)(1), (2), & (3) 
Grievances making allegations related to mistreatment; neglect; verbal, mental, sexual or 
physical abuse; or other serious allegations of harm must be fully documented.  This 
means that all pertinent details of the allegation must be recorded and retained in the 
ASC’s files.  Documentation of the allegation should include, at a minimum, the date and 
time of the alleged occurrence, the location, the names of all individuals involved, and a 
description of the behavior that is alleged to have occurred within the ASC and to have 
constituted mistreatment, neglect or abuse or other serious harm. 
The ASC regulation does define the terms “mistreatment,” “neglect,” or “abuse.”  
However, the following definitions from long term care regulations may be helpful in 
making common sense judgments about whether an allegation fits into one of these 
categories: 
• Neglect - Failure to provide goods and services necessary to avoid physical harm, 
mental anguish, or mental illness (42 CFR 488.301). 
• Abuse - The willful infliction of injury, unreasonable confinement, intimidation, 
or punishment with resulting physical harm, pain or mental anguish (42 CFR 
488.301).   
In addition, according to the Merriam Webster dictionary, “mistreatment” means to treat 
badly.  It is also a synonym for abuse. 
Finally, if there is applicable State law defining mistreatment, neglect or abuse in a 
healthcare facility, including ASCs, those definitions will apply. 
All grievances alleging mistreatment, neglect or abuse that are submitted to any ASC 
staff member, whether verbally or in writing, must be reported immediately, i.e., as soon 
as possible, and at least on the same day, by the staff member to an ASC official who has 
authority to address grievances.  The ASC’s grievance policies and procedures must 
identify the person(s) in the ASC who have the authority to respond to grievances.  The 
ASC is expected to educate staff on their obligation to immediately report all grievances 
alleging mistreatment, neglect or abuse, including whom they should report the grievance 
to. 
Grievances alleging mistreatment, neglect, abuse or other behavior that endangers a 
patient should be investigated as soon as possible, given the seriousness of the allegations 
and the potential for harm to patients.  The ASC must conduct a careful investigation, 
balancing the need for speedy resolution with the need to ascertain all pertinent facts.  
If the ASC confirms that the alleged mistreatment, abuse, neglect or other serious harm 
took place, then the ASC is obligated to report the event to the appropriate local or State 
authority, or even both.  Depending on the specifics of the case and State or local law, the 
appropriate authority(ies) might include the local police, a State healthcare professional 
licensing board, a State agency that licenses the ASC, a State ombudsman, etc.  The ASC 
should contact the appropriate authority promptly after it concludes its investigation of 
the grievance. 
Survey Procedures:  §§416.50(d)(1)(2), & (3) 
• Do the ASC’s grievance policies and procedures separately address the process 
for investigating grievances alleging mistreatment, abuse, neglect or other serious 
harm?  Do the policies and procedures conform to the regulatory requirement? 
• Interview staff to determine how they would handle a grievance alleging 
mistreatment, abuse, neglect or other serious harm?  Do they know who to report 
the grievance to?  Do they know that it should be reported immediately? 
• Ask the ASC who is the person authorized to handle such grievances.  Interview 
that person to determine if he/she understands the requirements to fully document 
the allegation, conduct a prompt investigation, and to report substantiated 
grievances to the proper authority. 
• Ask the person authorized to handle such grievances if the ASC has had any 
grievances alleging mistreatment, neglect, abuse or other serious harm?  If the 
answer is yes, ask to review the files for one or more such grievances.  If such 
grievances were substantiated, verify whether there is documentation that the 
findings were reported to the appropriate authority. 
Q-0227 
(Rev. 95, Issued: 12-12-13, Effective: 06-07-13, Implementation: 06-07-13) 
§416.50(e) Standard:  Exercise of rights and respect for property and 
person. 
(1)  The patient has the right to the following:  
(i) Be free from any act of discrimination or reprisal. 
Interpretive Guidelines:  §416.50(e)(1)(i) 
The ASC may not take punitive action as a reprisal or discriminate against a patient.  This 
includes reprisals or discrimination against a patient merely because he or she has 
exercised her rights.  The ASC’s patients’ rights policies and procedures must indicate 
that the ASC does not engage in reprisals or discriminatory behavior. 
Survey Procedures:  §416.50(e)(1)(i) 
• Interview staff to determine whether they are aware that the ASC may not 
discriminate against patients, or take punitive actions against any patient as a 
reprisal for some act on the patient’s part. 
• Review the ASC’s policies and procedures to determine whether it is clear that 
patients, or their representatives, or surrogates may exercise their rights without 
fear of reprisal. 
• Interview staff about how a patient who has filed a grievance or otherwise 
exercises his/her rights is treated.  Is staff aware that they should not treat patients 
differently if the patient files a grievance? 
Q-0228 
(Rev. 95, Issued: 12-12-13, Effective: 06-07-13, Implementation: 06-07-13) 
§416.50(e) Standard:  Exercise of rights and respect for property and 
person. 
[(1)  The patient has the right to the following: ] 
(ii)  Voice grievances regarding treatment or care that is (or fails to be) provided. 
Interpretive Guidelines:  §416.50(e) (1)(ii)  
This requirement complements the requirement for the ASC to have a grievance system.  
Patients have the right to express a grievance regarding the treatment or care they receive 
in the ASC. 
The patient, or the patient’s representative or surrogate, as appropriate, may file a 
grievance, verbally or in writing, before the date of the scheduled procedure, on the date 
of the procedure, or after the date of the procedure.  The regulation does not prescribe any 
limitation as to when a patient may submit a grievance.  However, it is understood that, if 
a substantial amount of time has passed since the care episode addressed in the grievance, 
e.g., several years, that it may, depending on the nature of the grievance, be harder for the 
ASC to investigate the grievance and ascertain the pertinent facts.  
Survey Procedures:  §416.50(e) (1)(ii) 
• Interview ASC staff to determine if they are aware of the patient’s right to file a 
grievance. 
• If the survey is related to a complaint alleging that an ASC ignored a patient’s 
grievance, include that medical record in the sample and review it to determine if 
there is any evidence of a grievance as well as of action to respond to the 
grievance. 
Q-0229 
(Rev. 137, Issued: 04-01-15, Effective: 03-27-15, Implementation: 03-27-15) 
§416.50(e) Standard:  Exercise of rights and respect for property and 
person. 
[(1)  The patient has the right to the following:]  
(iii)  Be fully informed about a treatment or procedure and the expected outcome before it 
is performed. 
Interpretive Guidelines: §416.50(e)(1)(iii)  
As in the case of advance directives, the patient has the right to make an informed 
decision regarding his/her care in the ASC.  The right to make informed decisions means 
that the patient or patient’s representative or surrogate is given the information needed in 
order to make "informed" decisions regarding his/her care. The right to make informed 
decisions regarding care presumes that the patient has been provided information about 
his/her health status, diagnosis, and prognosis.  Furthermore, it includes the patient's 
participation in the development of their plan of care, including providing consent to, or 
refusal of, medical or surgical interventions, and in planning for care after discharge from 
the ASC. The patient or the patient's representative or surrogate should receive adequate 
information, provided in a manner that the patient or the patient's representative or 
surrogate can understand, to assure that the patient can effectively exercise the right to 
make informed decisions.  
ASCs must utilize an informed consent process that assures patients or their 
representatives or surrogates are given the information and disclosures needed to make an 
informed decision about whether to consent to a surgical procedure in the ASC.  The 
primary purpose of the informed consent process in the ASC is to ensure that the patient, 
or the patient’s representative or surrogate, is provided information necessary to enable 
him/her to evaluate a proposed surgery before agreeing to the surgery.  Typically, this 
information would include potential short- and longer-term risks and benefits to the 
patient of the proposed intervention, including the likelihood of each, based on the 
available clinical evidence, as informed by the responsible physician’s professional 
judgment. Informed consent must be obtained and the informed consent form must be 
signed by the patient, or as appropriate, the patient’s representative, and placed in the 
patient’s medical record, prior to surgery.  It would be acceptable if the ASC required the 
physician(s) who perform procedures in the ASC to obtain the patient’s informed consent 
outside of the ASC, prior to the date of the surgery, since this might allow more time for 
discussion between the patient and physician than would be feasible on the date of the 
surgery.  In such cases, the physician must follow the ASC’s informed consent process.  
In all cases, the ASC must ensure that the patient’s informed consent is secured prior to 
the start of the surgical procedure, and that this consent is documented in the patient’s 
medical record.  (See the interpretive guidelines for §416.47(b)(7) concerning 
documentation in the medical record of informed consent.) 
Given that ASC surgical procedures generally entail use of some form of anesthesia, and 
that there are risks as well as benefits associated with the use of anesthesia, ASCs should 
assure that their informed consent process provides the patient with information on 
anesthesia risks and benefits as well as the risks and benefits of the surgical procedure. 
The ASC’s surgical informed consent policy should describe the following:  
• Who may obtain the patient’s informed consent;  
• The circumstances when a patient’s representative, rather than the patient, 
may give informed consent for a surgery (see guidance for §416.50(e)(2) 
& (3);  
• The content of the informed consent form and instructions for completing 
it;  
• The process used to obtain informed consent, including how informed 
consent is to be documented in the medical record;  
• Mechanisms that ensure that the informed consent form is properly 
executed and is in the patient’s medical record prior to the surgery; and  
• If the informed consent process and informed consent form are obtained 
outside the ASC, how the properly executed informed consent form is 
incorporated into the patient’s medical record prior to the surgery.  
If there are additional requirements under State law for informed consent, the ASC must 
comply with those requirements.  
Example of a Well-Designed Informed Consent Process  
A well-designed informed consent process would include discussion of the following 
elements:  
• A description of the proposed surgery, including the anesthesia to be used;  
• The indications for the proposed surgery;  
• Material risks and benefits for the patient related to the surgery and 
anesthesia, including the likelihood of each, based on the available clinical 
evidence, as informed by the responsible practitioner’s clinical judgment. 
Material risks could include risks with a high degree of likelihood but a 
low degree of severity, as well as those with a very low degree of 
likelihood but high degree of severity;  
• Treatment alternatives, including the attendant material risks and benefits;  
• The probable consequences of declining recommended or alternative 
therapies;  
• Who will conduct the surgical intervention and administer the anesthesia;  
• Whether physicians other than the operating practitioner will be 
performing important tasks related to the surgery, in accordance with the 
ASC’s policies. Important surgical tasks include: opening and closing, 
dissecting tissue, removing tissue, harvesting grafts, transplanting tissue, 
administering anesthesia, implanting devices and placing invasive lines;  
• Whether, as permitted by State law, qualified medical practitioners who 
are not physicians will perform important parts of the surgery or 
administer the anesthesia, and if so, the types of tasks each type of 
practitioner will carry out; and that such practitioners will be performing 
only tasks within their scope of practice for which they have been granted 
privileges by the ASC.  
Survey Procedures:  §416.50(e)(1)(iii)  
• Determine whether the ASC has an informed consent policy that meets the 
regulatory requirements. 
• Verify in the survey sample of medical records that there is documentation 
that informed consent was given prior to the surgical procedure.  Was the 
consent signed by the patient or as appropriate, the patient’s 
representative? 
• As part of the process of following one or more cases from start to finish, 
determine whether there is an informed consent that was executed prior to 
the surgery date on file, and if not, observe whether the ASC obtains 
informed consent. 
• Check the records of patients who are in recovery on the date(s) of the 
survey to verify that there is documentation of informed consent. 
• Interview patients to determine whether they recall being asked to consent 
to the procedure, and whether the risks and benefits were discussed with 
them at that time. 
Q-0230 
(Rev. 95, Issued: 12-12-13, Effective: 06-07-13, Implementation: 06-07-13) 
§416.50(e) Standard:  Exercise of rights and respect for property and person. 
(2) If a patient is adjudged incompetent under applicable State laws by a court of proper 
jurisdiction, the rights of the patient are exercised by the person appointed under 
State law to act on the patient’s behalf. 
(3) If a State court has not adjudged a patient incompetent, any legal representative or 
surrogate designated by the patient in accordance with State law may exercise the 
patient’s rights to the extent allowed by State law. 
Interpretive Guidelines: §§416.50(e)(2 )& (3)  
A patient who has been determined to be incompetent under a State legal process is not 
capable of exercising his or her rights independently.  For such patients, the person 
appointed under State law to act on the patient’s behalf may exercise any and all of the 
rights afforded to any ASC patient. 
In addition, a competent patient may wish to delegate his/her right to make informed 
decisions to another person.  To the degree permitted by State law, and to the maximum 
extent practicable, the ASC must respect the patient’s wishes and follow that process.  In 
some cases, the patient may be unconscious or otherwise incapacitated, for example, if a 
complication requiring a treatment decision arises during a procedure.  If the patient is 
unable to make a decision, the ASC must consult the patient’s advance directives, 
medical power of attorney or patient representative or surrogate, if any of these are 
available. In the advance directive or the medical power of attorney, the patient may 
provide guidance as to his/her wishes in certain situations, or may delegate decision-
making to another individual as permitted by State law.  If such an individual has been 
selected by the patient, or if a person willing and able under applicable State law is 
available to make treatment decisions, relevant information should be provided to the 
representative or surrogate so that informed healthcare decisions can be made for the 
patient.  
Survey Procedures:  §§416.50(e)(2) &(3)  
• Verify that there is a policy addressing the exercise of rights on behalf of a patient 
judged legally incompetent. 
• Verify that there is a policy addressing the delegation by a patient of the exercise 
of rights to a representative. 
Q-0231 
(Rev. 95, Issued: 12-12-13, Effective: 06-07-13, Implementation: 06-07-13) 
§416.50(f) Standard:  Privacy and Safety. 
The patient has the right to –  
(1)  Personal privacy. 
Interpretive Guidelines:  §416.50(f)(1) 
The underlying principle of this requirement is the patient’s basic right to respect, 
dignity, and comfort.  “The right to personal privacy” includes at a minimum, that 
patients have privacy during personal hygiene activities (e.g., toileting, dressing), during 
medical/surgical treatments, and when requested as appropriate.   
People not involved in the care of the patient should not be present without the patient’s 
consent while the patient is being examined or treated.  Video or other electronic 
monitoring or recording methods should not be used when the patient is being examined 
without the patient’s consent.  If a patient requires assistance during toileting and other 
personal hygiene activities, staff should assist, giving the utmost attention to the patient’s 
need for privacy.  Privacy should also be afforded when staff visits the patient to discuss 
clinical care issues or conduct any examination.   
A patient’s right to privacy may be limited in situations where a person must be 
continuously observed, such as when there is an emergency and transfer to a hospital is 
pending.   
In most situations, security cameras in non-patient care areas such as stairwells, public 
waiting areas, outdoor areas, entrances, etc. are not generally affected by this 
requirement.   
Survey Procedures:  §416.50(f)(1) 
• Observe whether patients are provided privacy during examinations, activities 
concerning personal hygiene, and discussions regarding the patient’s health status 
or healthcare, and any other appropriate situations. 
Q-0232 
(Rev. 95, Issued: 12-12-13, Effective: 06-07-13, Implementation: 06-07-13) 
§416.50(f) Standard:  Privacy and Safety. 
The patient has the right to –  
(2)  Receive care in a safe setting. 
Interpretive Guidelines:  §416.50(f)(2) 
Each patient should receive care in an environment that a reasonable person would 
consider to be safe.  The ASC staff should follow current standards of practice for patient 
environmental safety, infection control, and security.  The ASC staff should also provide 
protection for the patient’s emotional health and safety as well as the patient’s physical 
safety.  Respect, dignity, and comfort would be components of an emotionally safe 
environment. 
Survey Procedures:  §416.50(f)(2) 
• Review and analyze patient and staff incident and accident reports to identify any 
incidents or patterns of incidents concerning a safe environment.  Expand your 
review if you suspect a problem with safe environment in the ASC.   
• Review safety, infection control and security documentation to determine if the 
ASC is identifying problems, evaluating those problems, and taking steps to 
ensure a safe patient environment.   
• Observe the environment where care and treatment are provided. 
• Review policy and procedures to see what steps the facility takes to curtail 
unwanted visitors and/or contaminated materials. 
• Interview staff and patients to see if either have any concerns about the safety of 
the setting. 
Q-0233 
(Rev. 95, Issued: 12-12-13, Effective: 06-07-13, Implementation: 06-07-13) 
§416.50(f) Standard:  Privacy and Safety. 
The patient has the right to –  
(3)  Be free from all forms of abuse or harassment. 
Interpretive Guidelines:  §416.50(f)(3) 
An ASC must prohibit all forms of abuse, neglect (as a form of abuse), and harassment 
from staff, other patients, or visitors.  The ASC must have mechanisms/methods in place 
ensure that patients are free from all forms of abuse, neglect, or harassment.   
As discussed in the guidance for §416.50(d), abuse is the willful infliction of injury, 
unreasonable confinement, intimidation, or punishment with resulting physical harm, 
pain or mental anguish or mental illness  and neglect is the failure to provide goods and 
services necessary to avoid physical harm, mental anguish, or mental illness.  The 
Merriam Webster Dictionary defines “harassment” as creating an unpleasant or hostile 
situation, especially by uninvited and unwelcome verbal or physical conduct. 
The following components are suggested as necessary for effective protection from 
abuse, neglect or harassment: 
Prevent - Persons with a record of abuse or neglect should not be hired or retained as 
employees.  It is recommended that the ASC have a process in place to screen all 
applicants for employment or privileges to practice in the ASC. 
Identify - The ASC should create and maintain a proactive approach to identify events 
and occurrences that may constitute or contribute to abuse and neglect.   
Train - The ASC, during its orientation program, and through an on-going training 
program, should provide all employees with information regarding patient abuse and 
neglect, including who in the ASC is authorized to receive and handle allegations of 
abuse and neglect.   
Investigate - The ASC ensures, in a timely and thorough manner, an objective 
investigation of all allegations of abuse, neglect, or mistreatment.  This includes 
investigation not only of grievances from patients or their representatives, for which the 
grievance process prescribed in §416.50(d) must be used, but also allegations from any 
other source. 
Respond - The ASC should assure that any and all incidents of abuse, neglect, or 
harassment are reported and analyzed, and the appropriate corrective, remedial or 
disciplinary action occurs, in accordance with the applicable local, State, or Federal law.   
Survey Procedures:  §416.50(f)(3) 
Examine the extent to which the ASC has a system in place to protect patients from 
abuse, neglect, and harassment of all forms, whether from staff, other patients, visitors, or 
other persons.  In particular, determine the extent to which the ASC addresses the 
following issues: 
• Does the ASC have policies and procedures for investigating allegations of abuse 
and neglect in addition to the required grievance process that applies to 
allegations from patients or their representatives? 
• Does the ASC use the same process as for grievances alleging abuse and neglect?  
If not, what is the ASC’s policy and process, including the process for training 
staff? 
• Interview staff to determine if staff members know what to do if they witness 
abuse and neglect. 
• Ask the ASC if it has had any allegations of patient abuse or neglect from any 
source during the past year?  If it has, ask the ASC to provide the files and to 
describe how the matter was handled. 
• Review the records to see if the appropriate agencies were notified in accordance 
with State and Federal laws regarding incidents of substantiated abuse and 
neglect? 
Q-0234 
(Rev. 95, Issued: 12-12-13, Effective: 06-07-13, Implementation: 06-07-13) 
§416.50(g) Standard:  Confidentiality of Clinical Records 
The ASC must comply with the Department’s rules for the privacy and security of 
individually identifiable health information, as specified at 45 CFR Parts 160 and 
164. 
Interpretive Guidelines:  §416.50(g) 
Section 45 CFR Parts 160 and 164, generally known as the Health Insurance Portability 
and Accountability Act (HIPAA) Privacy and Security rules, establish standards for 
health care providers and suppliers that conduct covered electronic transactions, such as 
ASCs, among others, for the privacy of protected health information (phi), as well as for 
the security of electronic phi (ephi). 
 45 CFR 160.103 defines “Protected health information” as “individually 
identifiable health information” with specified exceptions and limitations. 
45 CFR 160.103 defines “Individually identifiable health information” as 
“information that is a subset of health information, including demographic 
information collected from an individual, and: 
(1) Is created or received by a healthcare provider, health plan, employer, 
or healthcare clearinghouse; and 
(2) Relates to the past, present, or future physical or mental health or 
condition of an individual; the provision of healthcare to an 
individual; or the past, present, or future payment for the provision of 
healthcare to an individual; and 
(i) That identifies the individual; or 
(ii)  With respect to which there is a reasonable basis to believe the 
information can be used to identify the individual.” 
Privacy Rule 
Individually identifiable health information that is held by HIPAA Covered Entities is 
protected under the Privacy Rule.  Such information held by the "business associates" of 
Covered Entities is protected through contractual requirements in their contracts with the 
Covered Entities. 
The Privacy Rule requires ASCs that are HIPAA Covered Entities to engage in activities 
such as: 
• Notifying patients about their privacy rights and how their information can be 
used; 
• Adopting and implementing privacy procedures for the ASC; 
• Training employees so that they understand the privacy procedures; 
• Designating an individual to be responsible for seeing that the privacy procedures 
are adopted and followed within the ASC; and  
• Securing patient records containing individually identifiable health information so 
that they are not readily available to those who do not need them. 
To ease the burden of complying with these requirements, the Privacy Rule gives needed 
flexibility for ASCs to create their own privacy procedures, tailored to fit their size and 
needs. This scalability provides a more efficient and appropriate means of safeguarding 
protected health information than would any single standard. For example: 
• The privacy official at a small ASC may be the office manager, who will have 
other non-privacy related duties; the privacy official at a very large, high volume 
ASC may be a full-time position.  
• The training requirement may be satisfied by a small ASC’s providing each new 
member of the workforce with a copy of its privacy policies and documenting that 
new members have reviewed the policies; whereas a very large ASC may provide 
training through live instruction, video presentations, or interactive software 
programs.  
• The policies and procedures of small ASCs may be more limited under the Rule 
than those of a very large ASC, based on the volume of health information 
maintained and the number of interactions with those within and outside of the 
healthcare system. 
The Department of Health and Human Services Office of Civil Rights, which is charged 

with responsibility for enforcing the Privacy Rule, provides more detailed information at 
the following website:  http://www.hhs.gov/ocr/privacy/hipaa/understanding/index.html 
A summary of the Privacy Rule’s requirements may be found at:  
http://www.hhs.gov/ocr/privacy/hipaa/understanding/summary/index.html 
Security Rule 
The Department of Health and Human Services (HHS), Office of Civil Rights, also 
established standards, as required under HIPAA, for the security of health information.  
The Security Rule specifies a series of administrative, technical, and physical security 
standards with which covered entities must comply to ensure the confidentiality, 
integrity, and availability of all ephi that the covered entity creates, receives, maintains, 
or transmits.  The standards include required and addressable implementation 
specifications.  Unlike the Privacy Rule, which applies to protected health information in 
both electronic and non-electronic forms, the Security Rule only applies to phi in 
electronic form.  More information on the Security Rule may be found at the following 
Web site:  
http://www.hhs.gov/ocr/privacy/hipaa/administrative/securityrule/securityruleguidance.ht
ml 
Expectations for Surveyors 
Surveyors are not expected to have detailed knowledge of the requirements of the Privacy 
and Security Rules, but instead are to focus on the steps the ASC takes to protect the 
confidentiality of clinical records, as well as to assure a patient’s access to his/her own 
clinical record.  If broader violations of the Privacy Rule are suspected, the case may be 
referred to the Regional Office, which may in turn forward the information to the Office 
of Civil Rights. 
The ASC must have sufficient safeguards to ensure that access to all clinical records is 
limited to those individuals designated by law, regulation, and policy, or duly authorized 
by the patient to have access.  No unauthorized access or dissemination of clinical 
records is permitted.  Clinical records must be kept secure and only viewed when 
necessary by those persons participating in some aspect in the patient’s care. 
The right to the confidentiality of clinical records means safeguarding the content of 
information, including patient paper records, video, audio, and/or computer-stored 
information from unauthorized disclosure without the specific informed consent of the 
patient or patient’s representative. 
Confidentiality applies to both central storage of the closed clinical records and to open 
clinical records in use throughout the ASC. 
Survey Procedures:  §416.50(g) 
• What policies and procedures does the ASC have in place to prevent the release or 
disclosure of individually identifiable patient information? 
• Observe whether patient information is visible in areas where it can be viewed by 
visitors or other patients?  How likely is it that an unauthorized individual could 
read and/or remove a patient’s medical record?   
• What security measures are in place to protect the patient’s medical records?  
Q-0240 
(Rev. 56, Issued: 12-30-09, Effective/Implementation: 12-30-09) 
§416.51 Condition for Coverage – Infection control 
The ASC must maintain an infection control program that seeks to minimize 
infections and communicable diseases. 
Interpretive Guidelines:  §416.51 
This regulation requires the ASC to maintain an active program for the minimization of 
infections and communicable diseases.  The National Institute of Allergy and Infectious 
Diseases (NIAID) defines an infectious disease as a change from a state of health to a 
state in which part or all of a host’s body cannot function normally because of the 
presence of an infectious agent or its product.   An infectious agent is defined by the 
NIAID as a living or quasi-living organism or particle that causes an infectious disease, 
and includes bacteria, viruses, fungi, protozoa, helminthes, and prions.  NIAID defines a 
communicable disease as a disease associated with an agent that can be transmitted from 
one host to another.  (See NIAID website glossary) 
The ASC’s infection control program must: 
• Provide a functional and sanitary environment for surgical services, to avoid 
sources and transmission of infections and communicable diseases; 
• Be based on nationally recognized infection control guidelines; 
• Be directed by a designated health care professional with training in infection 
control; 
• Be integrated into the ASC’s QAPI program; 
• Be ongoing; 
• Include actions to prevent, identify and manage infections and communicable 
diseases; and 
• Include a mechanism to immediately implement corrective actions and preventive 
measures that improve the control of infection within the ASC. 
The ambulatory care setting, such as an ASC, presents unique challenges for infection 
control, because:  patients remain in common areas, often for prolonged periods of time; 
surgical prep, recovery rooms and ORs are turned around quickly; patients with 
infections/communicable diseases may not be identified; and there is a risk of infection at 
the surgical site.  Furthermore, due to the short period of time patients are in an ASC, the 
follow-up process to identify infections associated with the ASC requires gathering 
information after the patient’s discharge rather than directly.  It is essential that ASCs 
have a comprehensive and effective infection control program, because the consequences 
of poor infection control can be very serious.  In recent years, for example, poor infection 
control practices related to injections of medications, saline or other infusates in some 
ASCs have resulted in the transmission of communicable diseases, such as hepatitis C, 
from one patient infected with the disease prior to his/her ASC visit to other ASC 
patients, and a requirement to notify thousands of other ASC patients of their potential 
exposure.   
Survey Procedures:  §416.51 
One surveyor is responsible for completion of the Infection Control Surveyor Worksheet, 
Exhibit 351, which is used to facilitate assessment of compliance with this Condition.  
However, each member of the survey team, as he or she conducts his/her survey 
assignments, should assess the ASC’s compliance with the Infection Control regulatory 
requirements. 
Q-0241 
(Rev. 56, Issued: 12-30-09, Effective/Implementation: 12-30-09) 
§416.51(a) Standard: Sanitary Environment 
The ASC must provide a functional and sanitary environment for the provision of 
surgical services by adhering to professionally acceptable standards of practice. 
Interpretive Guidelines:  §416.51(a)  
The ASC must provide and maintain a functional and sanitary environment for surgical 
services, to avoid sources and transmission of infections and communicable diseases.  All 
areas of the ASC must be clean and sanitary.  This includes the waiting area(s), the pre-
surgical prep area(s), the recovery room(s), and the operating or procedure rooms.  The 
ASC must appropriately monitor housekeeping, maintenance (including repair, 
renovation, and construction activities), and other activities to ensure a functional and 
sanitary environment. Policies and procedures for a sanitary and functional environment 
should address the following:  
• Ventilation and water quality control issues, including measures taken to maintain 
a safe environment during internal or external construction/renovation; 
• Maintaining safe air handling systems in areas of special ventilation, such as 
operating rooms; 
• Techniques for food sanitation if employee food storage and eating areas are 
provided; 
• Techniques for cleaning and disinfecting environmental surfaces, carpeting, and 
furniture; 
• Techniques for disposal of regulated and non-regulated waste; and  
• Techniques for pest control. 
These activities must be conducted in accordance with professionally recognized 
standards of infection control practice.  Examples of national organizations that 
promulgate nationally recognized infection and communicable disease control guidelines, 
and/or recommendations include: the Centers for Disease Control and Prevention (CDC), 
the Association for Professionals in Infection Control and Epidemiology (APIC), the 
Society for Healthcare Epidemiology of America (SHEA), and the Association of 
periOperative Registered Nurses (AORN). 
Survey Procedures:  §416.51(a) 
Using the specific questions on the infection control survey worksheet related to 
environmental infection control to guide you: 
• Observe throughout the ASC the cleanliness of the waiting area(s), the recovery 
room(s), the OR/procedure rooms, floors, horizontal surfaces, patient equipment, 
air inlets, mechanical rooms, supply, storage areas, etc. 
• Interview staff to determine whether cleaning/disinfection takes place at the 
appropriate frequencies, using suitable EPA-registered agents.  Ask for supporting 
documentation to confirm what staff say in interviews. 
• Determine whether the ASC has a procedure for decontamination after gross 
spills of blood or other bodily fluids. 
• Determine whether used sharps are disposed of properly. 
• Determine whether the ASC re-uses devices marketed for single use, and if so, 
does it send them to an FDA-approved vendor for reprocessing? 
Q-0242 
(Rev. 56, Issued: 12-30-09, Effective/Implementation: 12-30-09) 
§416.51(b) Standard: Infection control program. 
The ASC must maintain an ongoing program designed to prevent, control, and 
investigate infections and communicable diseases.  In addition, the infection control 
and prevention program must include documentation that the ASC has considered, 
selected, and implemented nationally recognized infection control guidelines. [ …]  
Interpretive Guidelines:  §416.51(b) 
The ASC must maintain an ongoing program to prevent, control, and investigate 
infections and communicable diseases.  As part of this ongoing program, the ASC must 
have an active surveillance component that covers both ASC patients and personnel 
working in the facility.  Surveillance includes infection detection through ongoing data 
collection and analysis.   
The ongoing program must be based on nationally recognized infection control 
guidelines that the ASC has selected, after a deliberative process. Examples of national 

organizations that promulgate nationally recognized infection and communicable disease 
control guidelines, and/or recommendations include: the Centers for Disease Control and 
Prevention (CDC), the Association for Professionals in Infection Control and 
Epidemiology (APIC), the Society for Healthcare Epidemiology of America (SHEA), and 
the Association of periOperative Registered Nurses (AORN). 
The ASC should select one or more sets of guidelines that enable it to address the 
following key functions of an effective infection control program: 
• Maintenance of a sanitary ASC environment (see requirements of §416.51(a)); 
• Development and implementation of infection control activities related to ASC 
personnel, which, for infection control purposes, includes all ASC medical staff,  
employees, and on-site contract workers (e.g., nursing staff employed by 
associated physician practice who also work in the ASC, housekeeping staff, etc); 
• Mitigation of risks associated healthcare-associated infections: 
• Identifying infections; 
• Monitoring compliance with all policies, procedures, protocols and other infection 
control program requirements;  
• Program evaluation and revision of the program, when indicated; 
The following provides a more detailed overview of the types of activities related to these 
key functions. 
ASC staff-related activities: 
• Evaluating ASC staff immunization status for designated infectious diseases, for 
example, as recommended by the CDC and its Advisory Committee on 
Immunization Practices (ACIP); 
• Policies articulating the authority and circumstances under which the ASC screens 
its staff for infections likely to cause significant infectious disease or other risk to 
the exposed individual, and for reportable diseases, as required under local, state, 
or federal public health authority; 
• Policies articulating when infected ASC staff are restricted from providing direct 
patient care or required to remain away from the facility entirely; 
• New employee and regular update training in preventing and controlling 
healthcare-associated infections and methods to prevent exposure to and 
transmission of infections and communicable diseases; and 
• Methods to evaluate staff exposed to patients with infections and communicable 
diseases. 
Mitigation of risks contributing to healthcare-associated infections (HAI): 
For the purposes of its surveillance activities in an acute care setting, the CDC defines an 
HAI as a localized or systemic condition resulting from an adverse reaction to the 
presence of an infectious agent(s) or its toxin(s). There must be no evidence that the 
infection was present or incubating at the time of admission to the ASC.  
HAIs may be caused by infectious agents from endogenous or exogenous sources. 
Endogenous sources are body sites, such as the skin, nose, mouth, gastrointestinal (GI) 
tract, or vagina that are normally inhabited by microorganisms. Exogenous sources are 
those external to the patient, such as patient care personnel, visitors, patient care 
equipment, medical devices, or the health care environment.   
HAI risk mitigation measures include: 
Surgery-related infection risk mitigation measures: 
• Implementing appropriate prophylaxis to prevent surgical site infection (SSI), 
such as protocol to assure that antibiotic prophylaxis to prevent SSI for 
appropriate procedures is administered at the appropriate time, done with an 
appropriate antibiotic, and discontinued appropriately after surgery; and 
• Addressing aseptic technique practices used in surgery, including sterilization or 
high-level disinfection of instruments, as appropriate. 
• Other ASC healthcare-associated infection risk mitigation measures: 
• Promotion of hand hygiene among staff and employees, including utilization of 
alcohol-based hand sanitizers; 
• Measures specific to the  prevention of infections caused by organisms that are 
antibiotic-resistant; 
• Measures specific to safe practices for injecting medications and saline or other 
infusates; 
• Requiring disinfectants and germicides to be used in accordance with the 
manufacturers’ instructions; 
• Appropriate use of facility and medical equipment, including air filtration 
equipment, UV lights, and other equipment used to control the spread of 
infectious agents; 
• Educating patients, visitors, and staff, as appropriate, about infections and 
communicable diseases and methods to reduce transmission in the ASC and in the 
community. 
Identifying Infections 
The ASC must conduct monitoring activities throughout the entire facility in order to 
identify infection risks or communicable disease problems.  The ASC should document 
its monitoring/tracking activities, including the measures selected for monitoring, and 
collection and analysis methods.  Activities should be conducted in accordance with 
recognized infection control surveillance practices, such as, for example, those utilized by 
the CDC’s National Healthcare Safety Net (NHSN).  Monitoring includes follow-up of 
patients after discharge, in order to gather evidence of whether they have developed an 
infection associated with their stay in the ASC.  See discussion of §416.44(a)(3).  
The ASC must develop and implement appropriate infection control interventions to 
address issues identified through its detection activities, and then monitor the 
effectiveness of interventions through further data collection and analysis. 
Monitoring Compliance 
It is not sufficient for the ASC to have detailed policies and procedures governing 
infection control; it must also take steps to determine whether the staff of the ASC adhere 
to these policies and procedures in practice.  Are staff washing their hands prior to 
providing care to patients? Do personnel who prepare injections comply with all pertinent 
protocols?  Is equipment properly sterilized or disinfected?  Is the facility clean?  The 
ASC must demonstrate that it has a process in place for regularly assessing infection 
control compliance. 
Program Evaluation 
See the guidance for §416.51(b)(2), which requires that the infection control program 
must be an integral part of the ASC's quality assessment and performance improvement 
program. 
An ASC presents different challenges for infection control as patients at varying levels of 
wellness are gathered in waiting or recovery areas, including the elderly, immuno-
compromised patients, pre- and post-operative patients, and individuals with active or 
incubating infectious and communicable diseases.  The length of stay for such individuals 
can range from brief to all day.  Additionally, as ASCs are performing more invasive 
procedures, the level of risk for developing and transmitting infections and 
communicable diseases for patients and heath care workers increases.  The ASC should 
design its infection control program with these challenges in mind.  For instance, the 
ASC should take appropriate control measures for those individuals who may present risk 
for the transmission of infectious agents by the airborne or droplet route.  When such 
individuals are identified, the ASC could, for example, implement such prevention 
measures that would include prompt physical separation, implementation of respiratory 
hygiene/cough etiquette protocols, and appropriate isolation precautions based on the 
routes of transmission of the suspected infection.   
Survey Procedures:  §416.51(b) 
• Use the infection control tool to assist in assessing compliance with this standard. 
• Determine that there is an ongoing program for the prevention, control, and 
investigation of infections and communicable diseases among patients and ASC 
personnel, including contract workers and volunteers.   
• Determine whether the policies and procedures of the program of the infection 
control program are implemented correctly.  Specifically, surveyors should 
determine whether the ASC: 
• Mitigates risks contributing to healthcare-associated infections (for example, 
observe whether staff exhibit good hand hygiene); 
• Performs monitoring/tracking activities to identify infections; and 
• Monitors compliance with all infection control program requirements. 
• Review the parameters of the program to determine whether it is consistent with 
nationally recognized infection control guidelines.  Is there documentation that 
the ASC has developed the procedures and policies of the program based on 
nationally recognized infection control guidelines?   
Q-0243 
(Rev. 56, Issued: 12-30-09, Effective/Implementation: 12-30-09) 
§416.51(b) Standard: Infection control program. 
[…] The program is – 
(1)  Under the direction of a designated and qualified professional who has training 
in infection control; 
Interpretive Guidelines:  §416.51(b) (1) 
The ASC must designate in writing, a qualified licensed health care professional who will 
lead the facility’s infection control program.  The ASC must determine that the individual 
has had training in the principles and methods of infection control.   Note that 
certification in infection control, such as that offered by the Certification Board of 
Infection Control and Epidemiology Inc. (CIBC), while highly desirable, is not required, 
so long as there is documentation that the individual has training that qualifies the 
individual to lead an infection control program.  The individual selected to lead the 
ASC’s infection control program must maintain his/her qualifications through ongoing 
education and training, which can be demonstrated by participation in infection control 
courses, or in local and national meetings organized by recognized professional societies, 
such as APIC and SHEA.   
Although CMS does not specify the number of hours that the qualified individual must 
devote to the infection control program, resources must be adequate to accomplish the 
tasks required for the infection control program.  The ASC should consider the type of 
surgical services offered at the facility as well as the patient population in determining the 
size and scope of the resources it commits to infection control.  The CDC’s HICPAC as 
well as professional infection control organizations, such as the APIC and the SHEA, 
publish studies and recommendations on resource allocation that ASCs may find useful.   
Survey Procedures:  §416.51(b) (1) 
• Determine whether a qualified individual has been designated with the 
responsibility for leading the infection control program.   
• Review the personnel file of the infection control individual to determine whether 
he/she is qualified through ongoing education, training, or certification to oversee 
the infection control program.   
Q-0244 
(Rev. 56, Issued: 12-30-09, Effective/Implementation: 12-30-09) 
§416.51(b) Standard: Infection Control Program. 
[…The program is –] 
(2)  An integral part of the ASC’s quality assessment and performance improvement 
program; and  
Interpretive Guidelines:  §416.51(b)(2) 
To reflect the importance of infection control the regulations specifically require that the 
ASC’s infection control program must be integrated into its QAPI program.  Among 
other things this means that infection control data and program activities are an ongoing 
component of the QAPI program, and that actions are taken in response to data analyses 
to improve the ASC’s infection control performance.  See the discussion related to 
§416.43, which articulates the ASC QAPI requirements. 
Survey Procedures:  §416.51(b)(2) 
• Determine whether the ASC’s quality assessment and performance program 
includes measures/indicators and activities related to infection control on an 
ongoing basis. 
• Determine whether there is evidence that the QAPI infection control activities 
result in specific actions designed to improve infection control within the ASC. 
Q-0245 
(Rev. 95, Issued: 12-12-13, Effective: 06-07-13, Implementation: 06-07-13) 
§416.51(b) Standard: Infection control program. 
The program is –] 
(3)  Responsible for providing a plan of action for preventing, identifying, and 
managing infections and communicable diseases and for immediately 
implementing corrective and preventive measures that result in improvement.   
Interpretive Guidelines:  §416.51(b)(3) 
The ASC’s infection control professional must develop and implement a comprehensive 
plan that includes actions to prevent, identify and manage infections and communicable 
diseases within the ASC.  The plan of action must include mechanisms that result in 
immediate action to take preventive or corrective measures that improve the ASC’s 
infection control outcomes.  The plan should be specific to each particular area of the 
ASC, including, but not limited to, the waiting room(s), the recovery room(s), and the 
surgical areas.   The designated infection control professional must assure that the 
program’s plan of action addresses the activities discussed in the interpretive guidelines 
for §416.51(b), i.e., 
• Maintenance of a sanitary environment; (See discussion of §416.51(a)) 
• Development and implementation of infection control measures related to ASC 
personnel; 
• Mitigation of risks associated with patient infections present upon admission; 
• Mitigation of risks contributing to healthcare-associated infections; 
• Active surveillance; 
• Monitoring compliance with all policies, procedures, protocols, and other 
infection control program requirements; 
• Plan evaluation and revision of the plan, when indicated;  
• Coordination as required by law with federal, state, and local emergency 
preparedness and health authorities to address communicable and infectious 
disease threats and outbreaks; and 
• Compliance with reportable disease requirements of the local health authority.  
(See discussion of §416.44(a)(3)) 
ASCs are required to have a process to follow up on each patient after discharge, in order 
to identify and track infections associated with the patient’s stay in the ASC.  An ASCs is 
not expected to establish routine post-surgical laboratory testing for infectious diseases, 
but if it learns of an infection in the post-discharge period from the patient or patient’s 
physician, the ASC might consider inquiring whether there is a lab confirmation of an 
infectious disease, and, if there are indications that the infection was associated with the 
patient’s stay in the ASC.  If the ASC learns of a disease that is reportable under State 
law (including regulations), they must report it to the appropriate State authorities.   
ASCs may delegate portions of this follow-up responsibility to the physicians on the 
ASC’s staff who will see the patients in their office post-discharge only if the ASC’s 
process includes a mechanism for ensuring that the results of the follow-up are reported 
back to the ASC and documented in the patient’s medical record. 
Survey Procedures:  §416.51(b)(3) 
• Ask the infection control professional to describe actual examples of how, as a 
result of the action plan, infection control issues were identified and corrective or 
preventive actions were taken.   
• Ask for documentation of how those actions were evaluated to assure that they 
resulted in improvement.   
• Ask the infection control professional to review the ASC’s infection control plan 
of action with you, explaining how it addresses the fundamental elements of an 
infection control program. 
• Does the plan address all the basic elements of infection control? 
• Ask the ASC’s leadership how it tracks infections among patients and staff. 
• Ask for documentation of this tracking – is there tracking of all patients? 
• Ask the ASC’s leadership what diseases are reportable to the State to verify the 
ASC’s awareness of applicable reporting requirements. 
• Ask the ASC if it has ever reported a reportable disease to the State.  If yes, 
review the ASC’s documentation of the case.  
Q-0260 
(Rev. 56, Issued: 12-30-09, Effective/Implementation: 12-30-09) 
§416.52 Condition for coverage – Patient Admission, Assessment and 
Discharge 
The ASC must ensure each patient has the appropriate pre-surgical and post-
surgical assessments completed and that all elements of the discharge requirements 
are completed. 
Interpretive Guidelines §416.52 
The core objectives of this condition are to ensure that: 
 • The patient can tolerate a surgical experience; 
• The patient’s anesthesia risk and recovery are properly evaluated 
• The patient’s post-operative recovery is adequately evaluated;  
• The patient received effective discharge planning; and 
• The patient is successfully discharged from the ASC 
(See 72 FR 50477, August 31, 2007.) 
All elements of the specific requirements of this condition concerning pre- and post-
surgical assessments, together with the patient assessment requirements in the surgical 
services CfC at§416.42(a) , must be met.  Deficiencies related to §416.42(a), concerning 
the need for a physician to evaluate the patient for anesthesia risk and surgical procedure 
risk prior immediately before surgery, and for anesthesia recovery prior to discharge are 
to be considered when determining whether the requirements of this Condition have been 
met.  
Q-0261 
(Rev. 71, Issued: 05-13-11, Effective: 5-13-11-Implementation: 05-13-11) 
§416.52(a) Standard:  Admission and Pre-surgical Assessment 
(1)  Not more than 30 days before the date of the scheduled surgery, each patient 
must have a comprehensive medical history and physical assessment completed by a 
physician (as defined in section 1861(r) of the Act) or other qualified practitioner in 
accordance with applicable State health and safety laws, standards of practice, and 
ASC policy. 
Interpretive Guidelines §416.52(a)(1) 
The purpose of a comprehensive medical history and physical assessment (H&P) is to 
determine whether there is anything in the patient's overall condition that would affect the 
planned surgery, such as a medication allergy, or a new or existing co-morbid condition 
that requires additional interventions to reduce risk to the patient, or which may even 
indicate that an ASC setting might not be the appropriate setting for the patient’s surgery.  
The H&P must be comprehensive in order to allow assessment of the patient’s readiness 
for surgery and is required regardless of the type of surgical procedure.  The H&P should 
specifically indicate that the patient is cleared for surgery in an ambulatory setting. 
The H&P must be completed and documented for each ASC patient no more than 30 
calendar days prior to date the patient is scheduled for surgery in the ASC. 
• In cases where the patient is scheduled for two surgeries in the ASC within a short 
period of time, the same H&P may be used so long is it is completed no more than 30 
calendar days before each surgery.  For example, if a patient has two surgeries for 
cataracts scheduled, one eye on May 3rd, and the other eye on May 18th, and H&P 
performed on April 20th could be used for both surgeries. 
• The H&P is still required in those cases where the patient is referred to the ASC for 
surgery on the same day as the referral and the referring physician has indicated it is 
medically necessary for the patient to have the surgery on the same date.  The H&P may 
be performed by the referring physician, if the ASC’s policies permit this, or qualified 
personnel in the ASC.  If there are elements of the H&P that are essential to the 
performance of the physician assessment required under §416.42(a) or under this 
requirement at §416.52(a)(1), based on the type of procedure to be performed as well as  
applicable State health and safety laws, standards of practice, or ASC policy, and those 
elements cannot be completed prior to the scheduled time of the surgical procedure, then 
it is questionable whether the case is suitable for that ASC.  
• The H&P may be performed on the same day as the surgical procedure, and may be  
performed in the ASC, as long as it is conducted by qualified personnel, is 
comprehensive, and the results of the H&P are placed in the patient’s medical record 
prior to the surgical procedure (see §416.52(a)(3).  It is not acceptable to conduct the 
H&P after the patient has been prepped and brought into the operating or procedure 
room, since the purpose of the H&P is to determine before the surgery whether there is 
anything in the patient’s overall condition that would affect the conduct of the planned 
procedure, or which may even require cancellation of the procedure. 
The medical history and physical examination must be completed and documented by a 
physician (as defined in Section 1861(r) of the Act) or other qualified licensed individual 
practitioner in accordance with State law, generally accepted standards of practice, and 
ASC policy. 
Section 1861(r) defines a physician as a: 
• doctor of medicine or osteopathy; 
• doctor of dental surgery or of dental medicine; 
• doctor of podiatric medicine;  
• doctor of optometry; or a 
• chiropractor.  
In all cases the practitioners included in the definition of a physician must be legally 
authorized to practice within the State where the ASC is located and providing services 
within their authorized scope of practice. 
Other qualified licensed individuals are those licensed practitioners who are authorized in 
accordance with their State scope of practice laws or regulations to perform an H&P and 
who are also formally authorized by the ASC to conduct an H&P.  Other qualified 
licensed practitioners could include nurse practitioners and physician assistants. 
More than one qualified practitioner can participate in performing, documenting, and 
authenticating an H&P for a single patient.  When performance, documentation, and 
authentication are split among qualified practitioners, the practitioner who authenticates 
the H&P will be held responsible for its contents.  
In the case of an ASC the H&P is typically completed by the patient’s primary care 
practitioner rather than a member of the ASC’s medical staff.  The ASC’s policy on 
H&Ps should address submission of an H&P prior to the patient’s scheduled surgery date 
by a physician who is not a member of the ASC’s medical staff and should indicate 
whether it will accept H&Ps performed by a qualified licensed individual who does not 
practice at the ASC but is acting within his/her scope of practice under State law or 
regulations.  
Survey Procedures:  §416.52(a)(1) 
• Determine whether the ASC has a policy requiring that an H&P be performed for 
each patient no more than 30 days before each patient’s scheduled surgery by a physician 
(as defined in Section 1861(r) of the Act), or other qualified licensed individual in 
accordance with State law and hospital policy. 
• Does the ASC’s policy address who may perform the H&P?  If it permits acceptance 
of H&Ps by qualified licensed individuals who are not physicians, is it consistent with the 
State’s scope of practice law or regulations? 
• Review a sample of open and closed medical records to verify that: 
• There is an H&P that was completed no more than 30 days before the patient’s 
surgery date; 
• For H&Ps performed in the ASC on the day of the surgery, that the H&P is 
comprehensive and performed prior to the patient’s being moved into the OR or 
procedure room; and 
• The H&P was performed by a physician, or other qualified licensed individual 
authorized in accordance with State law, standards of practice, and ASC policy. 
Q-0262 
(Rev. 71, Issued: 05-13-11, Effective: 5-13-11-Implementation: 05-13-11) 
§416.52(a) Standard:  Admission and Pre-surgical Assessment 
(2)  Upon admission, each patient must have a pre-surgical assessment completed by 
a physician or other qualified practitioner in accordance with applicable State 
health and safety laws, standards of practice, and ASC policy that includes, at a 
minimum, an updated medical record entry documenting an examination for any 
changes in the patient’s condition since completion of the most recently documented 
medical history and physical assessment, including documentation of any allergies 
to drugs and biologicals. 
Interpretive Guidelines:  §416.52(a)(2) 
Each ASC patient upon admission to the ASC must have a pre-surgical assessment.  The 
requirement at §416.42(a)(1) for a physician to examine the patient immediately before 
surgery to evaluate the risk of the anesthesia and of the procedure for that patient is one 
component of the requirement at 42 CFR 416.52(a)(2).  This component must be 
conducted by a physician, immediately prior to surgery, and must be performed in a 
manner consistent with the requirements at §416.42(a)(1).  (See the interpretive 
guidelines for §416.42(a)(1).  Other elements of the assessment may be conducted by a 
licensed practitioner who is credentialed and privileged by the ASC to perform an H&P.  
In all cases, the update must take place prior to the surgery. 
If the H&P required under §416.52(a)(1)is performed on the day of the surgical 
procedure in the ASC, some, but not all, elements of the pre-surgical assessment may be 
incorporated into the H&P. However, the assessment of the patient’s risk for the 
procedure and anesthesia required under §416.42(a)(1) must still be conducted separately, 
by a physician and immediately prior to surgery. 
The patient must be assessed for any changes in his/her condition since the patient's H&P 
was performed that might be significant for the planned surgery.  Patients may have had a 
change in health status after the H&P, but may not recognize the significance for their 
planned surgery.  Any changes in health and medication can have an impact on the 
patient’s ability to tolerate the surgery or anesthesia, and the post-admission pre-surgical 
assessment is designed to identify these changes and take appropriate action, up to and 
including postponing or cancellation of the surgery.  In addition, the pre-surgical 
assessment must identify and document any allergies the patient may have to drugs and 
biologicals, or indicate that the patient has no known allergies to drugs and biologicals.  
Further, if the practitioner finds that the H&P done before admission is incomplete, 
inaccurate, or otherwise unacceptable, the practitioner reviewing the H&P, examining the 
patient, and completing the update may disregard the existing H&P, and conduct and 
document in the medical record a new H&P prior to the surgery. 
The patient’s medical record must include documentation that the patient was examined 
prior to the commencement of surgery for changes since the H&P.   The physician or 
qualified licensed individual uses his/her clinical judgment, based upon his/her 
assessment of the patient’s condition and co-morbidities, if any, in relation to the 
patient’s planned surgery to decide the extent of the update assessment needed as well as 
the information to be included in the update note in the patient’s medical record. 
If, upon examination, the licensed practitioner finds no change in the patient's condition 
since the H&P was completed, he/she may indicate in the patient's medical record that the 
H&P was reviewed, the patient was examined, and that "no change" has occurred in the 
patient's condition since the H&P was completed. Likewise, any changes in the patient’s 
condition must be documented by the practitioner in the update note prior to the start of 
surgery. 
Survey Procedures:  §416.52(a)(2) 
• Determine whether the ASC’s policies require a pre-surgical assessment for all 
patients to update the findings of the H&P performed prior to the date of surgery. 
• In the sample of medical records selected for review, verify that an updated medical 
record entry documenting an examination for any changes in the patient's condition was 
completed prior to the surgery.  
• Verify that a physician performs those components of the pre-surgical assessment 
related to evaluation of anesthetic risk and procedural risk, as required by §416.42(a)(1). 
a. Verify that the pre-surgical assessment includes documentation in the medical record  
of the patient’s allergies or lack of known allergies to drugs and biologicals. 
Q-0263 
(Rev.5 6, Issued: 12-30-09, Effective/Implementation: 12-30-09) 
§416.52(a) Standard:  Admission and Pre-surgical Assessment 
(3) The patient’s medical history and physical assessment must be placed in the 
patient’s  
medical record prior to the surgical procedure. 
Interpretive Guidelines:  §416.52(a)(3) 
Ideally, the comprehensive H&P must be submitted to the ASC prior to the patient’s 
scheduled surgery date, in order to allow sufficient time for review of the H&P by the 
ASC’s medical staff and adjustments if necessary, including postponement or 
cancellation of the surgery.   At a minimum, the H&P must be placed in the patient’s 
medical record prior to the pre-surgical assessment required under §416.52(a)(2), since 
that assessment must first consider the findings of the H&P before examining the patient 
for changes.  Both the H&P and the pre-surgical assessment must be placed in the 
patient’s medical record before the surgery. 
Survey Procedures:  §416.52(a)(3) 
In the sample of medical records selected for review, verify that each record contains 
both the H&P and the updated pre-surgical assessment.  Focus in particular on open 
records of patients scheduled for surgery during the on-site survey, to determine whether 
these documents are in the patients’ records before the start of their surgical procedures.  
Q-0264 
(Rev.56, Issued: 12-30-09, Effective/Implementation: 12-30-09) 
§416.52(b) Standard:  Post-surgical Assessment. 
(1) The patient’s post-surgical condition must be assessed and documented in the 
medical    
record by a physician, other qualified practitioner, or a registered nurse with, at a 
minimum, post-operative care experience in accordance with applicable State health 
and safety laws, standards of practice, and ASC policy. 
(2) Post-surgical needs must be addressed and included in the discharge notes. 
Interpretive Guidelines:  §416.52(b) 
Each patient must be assessed after the surgery is completed.  In accordance with the 
requirements of §416.42(a)(2), a physician or anesthetist must assess each patient for 
recovery from anesthesia after the surgery.  See the interpretive guidelines for 
§416.42(a)(2) for a discussion of the requirements for a post-anesthesia assessment. 
In addition, each post-surgical patient’s overall condition must be assessed and 
documented in the medical record, in order to determine how the patient’s recovery is 
proceeding, what needs to be done to facilitate the patient’s recovery, and whether the 
patient is ready for discharge or in need of further treatment or monitoring.   
Except for the assessment of the patient’s recovery from anesthesia, the assessment may 
be performed by a physician, another qualified practitioner, or a registered nurse with 
post-operative care experience who is permitted, under applicable State laws as well as 
general standards of practice and the ASC’s clinical policy, to assess patients’ post-
operatively. 
If the assessment identifies post-surgical patient needs that must be addressed in order for 
the patient to be safely discharged, or, in the case of patients who develop needs that 
exceed the capabilities of the ASC,  appropriately and timely transferred to a hospital for 
further care, the ASC must address those patient needs.  This must be documented in the 
discharge notes in the patient’s medical record.  
Survey Procedures:  §416.52(b) 
• Verify through observation of post-surgical patient care and through record review 
whether the ASC evaluates each patient after surgery, both for recovery from anesthesia, 
as required under §416.42(a)(2), and for his/her overall recovery from the surgery and 
suitability for discharge. 
• Are the post-surgical assessments performed by qualified personnel, i.e., a physician 
or anesthetist assesses the recovery from anesthesia, while the overall assessment is 
performed by a physician, other licensed practitioner or RN with appropriate experience 
in post-operative care?  Where an RN performs an assessment, is there documentation of 
the RN’s qualifications to do so? 
• Does the ASC identify patient needs related to safe discharge, or, as applicable, does 
it identify patients who require transfer to a hospital for further treatment that exceeds the 
ASC’s capabilities?  Do the records reflect actions by the ASC to address the needs it has 
identified? 
• Do the medical records reflect the post-surgical assessment, needs identified, and 
actions taken by the ASC to address those needs in the medical record’s discharge notes?  
Q-0265 
(Rev.56, Issued: 12-30-09, Effective/Implementation: 12-30-09) 
§416.52(c) Standard:  Discharge.  The ASC must - 
(1) Provide each patient with written discharge instructions and overnight 
supplies.  When  
appropriate, make a follow-up appointment with the physician, and ensure that all 
patients are informed, either in advance of their surgical procedure or prior to 
leaving the ASC, of their prescriptions, post-operative instructions and physician 
contact information for follow-up care. 
Interpretive Guidelines:  §416.52(c)(1) 
Each patient, or the adult who accompanies the patient upon discharge, must be provided 
with written discharge instructions.  
Either before the surgery or before discharge each patient must be provided with: 
• Prescriptions they will need to fill associated with their recovery from surgery; 
• Written instructions that specify actions the individual should take in the immediate 
post-operative, post-discharge period to promote their recovery from the surgery; 
warning signs of complications to be alert for, etc. 
• How to contact the physician who will provide follow-up care to the patient.  When 
appropriate, the ASC must make an appointment with the physician for follow-up care. 
The ASC must also provide supplies, such as gauze, bandages, etc., sufficient for the 
patient’s needs through the first night after the surgery.   
Survey Procedures:  §416.52(c)(1) 
• Determine whether there is a copy of the discharge instructions provided to the 
patient in the patient’s medical record. 
• Look at the discharge instructions in the sample of records under review, as well as 
for patients being discharged while the ASC is being surveyed.  Do the discharge 
instructions include post-operative care instructions for the patient?  Do they indicate if 
the patient was provided prescriptions, if applicable?  Do they provide physician contact 
information? 
• Ask the ASC when and how it schedules follow-up appointments with the physician 
for patients. 
• Ask the ASC what types of supplies it typically provides to patients upon discharge.  
Observe whether patients being discharged during the survey are provided any supplies to 
cover their overnight needs. 
Q-0266 
(Rev. 137, Issued: 04-01-15, Effective: 03-27-15, Implementation: 03-27-15) 
§416.52(c) Standard:  Discharge. 
The ASC must - 
(2) Ensure each patient has a discharge order, signed by the physician who 
performed the surgery or procedure in accordance with applicable State health and 
safety laws, standards of practice, and ASC policy. 
Interpretive Guidelines:  §416.52(c)(2) 
No patient may be discharged from the ASC unless the physician who performed the 
surgery or procedure signs a discharge order.  The ASC must ensure that physicians  
follow applicable State laws as well as generally accepted standards of practice and ASC 
policy when determining that a patient has recovered sufficiently from surgery and may 
be discharged from the ASC, or, as applicable, that the patient must be transferred to 
another healthcare facility that can provide the ongoing treatment that the patient requires 
and that the ASC is unable to provide. It is permissible for the operating physician to 
write a discharge order indicating “the patient may be discharged when stable.”  (73 FR 
68721).  In such cases there must be documentation of when patient was stable.  It is 
expected that a patient will actually leave the ASC within 15 – 30 minutes of the time 
when the physician signs the discharge order or when he or she was found to be stable, 
whichever happens later. 
Survey Procedures:  §416.52(c)(2) 
• Determine whether there is a discharge order, signed by the physician who 
performed the surgery/procedure, in the sample of medical records being 
reviewed. 
• Determine whether there is a discharge order signed by the physician for 
patients being discharged while the survey takes place. 
Q-0267 
(Rev.56, Issued: 12-30-09, Effective/Implementation: 12-30-09) 
§416.52(c) Standard:  Discharge.   
The ASC must - 
(3) Ensure all patients are discharged in the company of a responsible adult, 
except those patients exempted by the attending physician. 
Interpretive Guidelines:  §416.52(c)(3) 
Unless the physician who is responsible for the patient’s care in the ASC has exempted 
the patient, the ASC may not discharge any patient who is not accompanied by a 
responsible adult who will go with the patient after discharge.   ASCs would be well-
advised to develop policies that address what criteria a physician should consider when 
deciding a patient does not need to be discharged in the company of a responsible adult.  
Exemptions must be specific to individual patients, not blanket exemptions to a whole 
class of patients. 
Survey Procedures:  §416.52(c)(3) 
• Do the medical records being review identify for each patient the responsible adult 
who will accompany the patient after discharge or, alternatively, a specific exemption or 
this patient from this requirement by the physician? 
• Observe whether the ASC ensures an adult accompanies patients discharged while the 
survey is taking place, unless the patient has been specifically exempted from this 
requirement. 

Transmittals Issued for this Appendix 
Rev # 
Issue Date 
Subject 
Impl Date 
CR# 
R137SOM 
04/01/2015 
Revisions to State Operations Manual (SOM) 
Appendices A, G, L and T related to 
Hospitals, Rural Health Clinics, Ambulatory 
Surgical Centers and Swing Beds 
03/27/2015 
N/A 
R99SOM 
01/31/2014 
Revised State Operations Manual (SOM) 
Appendices A, I, L, and W 
01/31/2014 
N/A 
R95SOM 
12/12/2013 
Revised Appendix A, Interpretive Guidelines 
for Hospitals, Appendix L, Interpretive 
Guidelines for Ambulatory Surgical Centers 
and Appendix W, Interpretive Guidelines for 
Critical Access Hospitals 
06/07/2013 
N/A 
R89SOM 
08/30/2013 
Revised State Operations Manual (SOM) 
Appendices A, I, L, and W – Rescinded and 
replaced by Transmittal 99 
08/30/2013 
N/A 
R84SOM 
06/07/2013 
Revised Appendix A, Interpretive Guidelines 
for Hospitals, Appendix L, Interpretive 
Guidelines for Ambulatory Surgical Centers 
and Appendix W, Interpretive Guidelines for 
Critical Access Hospitals – Rescinded and 
replaced by Transmittal 95 
06/07/2013 
N/A 
R76SOM 
12/22/2011 
Clarifications to Appendix L, Ambulatory 
Surgical Center Interpretive Guidelines – 
Obtaining Consent Before Observing Surgical 
Procedures 
12/22/2011 
N/A 
R71SOM 
05/13/2011 
Clarifications to Appendix L, Ambulatory 
Surgical Center Interpretive Guidelines – 
Comprehensive Medical History and Physical 
(H&P) Assessment and Anesthetic Risk and 
Evaluation 
05/13/2011 
N/A 
R56SOM 
12/30/2009 
Revised Appendix L, “Interpretive Guidelines 
for Ambulatory Surgical Centers” 
12/30/2009 
N/A 
R01SOM 
05/24/2004 
Initial Release of Pub 100-07 
N/A 
N/A