How a Multi-Specialty ASC Achieved ACHC Accreditation and CMS Deeming Status — IHS Case Study

An anonymized case study illustrating IHS's approach to preparing a multi-specialty ambulatory surgery center for ACHC accreditation and Medicare Conditions for Coverage compliance.

Last updated: April 2026

Engagement Snapshot

  • Organization Type: Multi-specialty physician-owned ASC
  • Specialties: Orthopedics, gastroenterology, and ophthalmology
  • State: [Southeast / Southwest / Midwest]
  • Prior Accreditation Status: First-time ACHC applicant — previously unaccredited
  • Engagement Duration: 11 months
  • Outcome: ACHC accreditation awarded; Medicare Conditions for Coverage satisfied
  • Key Challenge: First-time accreditation for an ASC that had operated under state licensure only, with no prior formal quality infrastructure or external survey experience

The Challenge

This physician-owned ASC had operated successfully under state licensure for several years. Accreditation was never a requirement — until a hospital system partner added ACHC accreditation as a vendor qualification condition, and the ASC's largest commercial payer revised its network credentialing standards to require accreditation within 18 months.

Key obstacles included:

  • No formal quality management program — quality oversight had been informal, without a documented QAPI structure, data indicators, or improvement cycle records
  • Infection control policies drafted from state health department templates — not aligned to ACHC's ASC infection control standards or AORN guidelines integration
  • Patient selection criteria never formally documented — physicians made individual patient selection decisions without a written policy governing ASA classification thresholds, comorbidity exclusions, or procedure complexity limits
  • Governing body structure informal — the shareholder physician group functioned as a governance body in practice but had no documented governance policy, meeting schedule, or charter
  • No credentialing process — physicians performed procedures at the ASC based on hospital privileges, without a formal ASC credentialing and privileging system aligned to ACHC standards
  • Environment of care and emergency preparedness documentation limited to state-required minimums

The administrator had no prior accreditation experience. IHS was engaged to build the quality infrastructure from the ground up and prepare the ASC for a successful first survey.

The IHS Approach

IHS structured the engagement as a complete quality infrastructure build, with ACHC's ASC standards as the architecture and the CMS Conditions for Coverage as the compliance floor.

Phase 1: Readiness Assessment and Infrastructure Map (Months 1–2)

IHS conducted a gap assessment against the full ACHC ASC standards set, producing a prioritized remediation map. Every gap was categorized by: (1) documentation build required, (2) operational practice change required, or (3) governance structure change required. Governance structure was identified as the highest-risk gap — without a documented governing body framework, the entire quality program lacked an anchor.

Phase 2: Policy and Program Build (Months 2–7)

IHS provided templates and frameworks across all required domains, which the administrator and physician leadership adapted to their operations:

  • QAPI program build — quality committee structure, data indicators across clinical and operational domains, improvement project documentation, and a 6-month prospective look-back evidence strategy
  • Governing body policy and charter — meeting schedule, quorum requirements, quality oversight responsibilities, and credentialing authority delegation
  • Patient selection criteria policy — ASA classification thresholds, comorbidity exclusion criteria, procedure complexity guidelines, and emergency transfer protocols by specialty
  • Credentialing and privileging system — application templates, primary source verification workflow, privilege delineation by procedure type, and reappointment cycle
  • Infection control program — hand hygiene, surgical site infection prevention, instrument reprocessing, high-level disinfection, and environmental cleaning protocols aligned to AORN and ACHC standards
  • Emergency preparedness program — hazard vulnerability analysis, emergency response plans, and drill schedule

Phase 3: Mock Survey (Months 8–9)

IHS conducted a full ACHC ASC mock survey, including a policy and procedure review, facility walkthrough assessment, and staff interview simulation. The mock survey identified gaps in medication management documentation (emergency drug kit verification records) and two infection control policy areas requiring updating before the live survey.

Phase 4: Survey Support and Post-Survey Response (Months 10–11)

IHS prepared the administrator and physician leadership for the ACHC opening conference and leadership interview. Following the survey, one finding required a Plan of Correction. IHS drafted the response with supporting documentation.

The Results

  • ACHC ASC accreditation awarded on first attempt — CMS Conditions for Coverage satisfied
  • Hospital system partnership qualification maintained — accreditation delivered within the partner's vendor requirement timeline
  • Payer network re-credentialing completed with accreditation as a qualifying credential
  • Plan of Correction accepted by ACHC on first submission
  • QAPI program running with documented improvement cycles — the ASC now has a quality infrastructure capable of sustaining ongoing accreditation independently
  • Credentialing system operational — privilege delineations documented for all performing physicians across all three specialties

Key Takeaways

1. Governance Is the Foundation — Not a Checkbox: ACHC reviewers will assess whether the governing body is genuinely functioning — not just whether a policy says it should. An ASC that has operated with informal physician governance needs to build a documented governance structure first, because every quality program, credentialing decision, and policy approval ultimately flows through governing body authority. Starting the governance build in month 1 is not optional.

2. Patient Selection Criteria Protect the ASC, Not Just the Accreditor: Documenting patient selection criteria — ASA thresholds, comorbidity exclusions, transfer protocols — is an ACHC standard requirement, but it is also the clinical risk management foundation for an ambulatory setting. ASCs that rely on individual physician judgment without written criteria create liability exposure that accreditation reveals and forces resolution.

3. First-Time Surveys Require Staff Readiness, Not Just Paper Compliance: ACHC's consultative survey approach creates an opportunity: surveyors will ask staff to explain policies, walk through emergency response procedures, and demonstrate knowledge of infection control protocols. Staff who have operated under state-minimum oversight without formal training need structured preparation for this engagement. The mock survey is the best investment a first-time applicant can make.

About IHS

Integral Healthcare Solutions provides accreditation consulting for ambulatory surgery centers, physician-owned surgical facilities, and the full range of ACHC-accredited organization types. Thomas G. Goddard, JD, PhD, served as former Chief Operating Officer and General Counsel of URAC, bringing legal and regulatory depth to ASC accreditation engagements where governing body structure, CMS compliance, and payer credentialing converge.

For more about our ASC accreditation consulting, see our ACHC Ambulatory Surgery Center Accreditation service page. For office-based surgery accreditation, see ACHC Office-Based Surgery Accreditation.

Related Resources

Ready to Pursue ACHC ASC Accreditation?

IHS builds your quality infrastructure from the ground up or closes gaps in an existing program — then guides you through the ACHC survey. Schedule a free discovery session.

Schedule a Free Discovery Session