ACHC Ambulatory Care Accreditation: Multi-Specialty ASC Achieves First-Time Accreditation

IHS Approach

Phase 1: Gap Analysis and Remediation Sequencing (Month 1)

IHS delivered a gap analysis against current ACHC Ambulatory Care standards with a sequenced remediation plan. The credentialing and privileging system was identified as the highest-risk gap — both for accreditation and for the facility's independent liability exposure — and was prioritized for immediate action. The infection surveillance and medication management systems required prospective build time, so both were started in month 1 to generate look-back data by survey time.

Phase 2: Credentialing and Privileging System Build (Months 1-4)

IHS designed a complete credentialing and privileging system for the ASC, including: procedure-specific privilege delineation forms for all four specialties, a proctoring requirements protocol for new and expanded privileges, a peer review process integrated into the annual reappointment cycle, and a primary source verification workflow with documentation standards for each required verification element.

All existing physician files were audited against the new standards. IHS worked with the Medical Director to complete the credentialing file gaps identified in the audit and to initiate the formal privilege delineation process for all current practitioners. A Credentials Committee structure was established with documented meeting minutes and defined decision authority.

Phase 3: Infection Surveillance System (Months 1-6)

IHS designed an active surgical site infection (SSI) surveillance system using CDC NHSN definitions and stratified by procedure category. The system included: prospective tracking of all surgical cases by procedure type, post-discharge follow-up protocols to capture SSIs that present after discharge, monthly rate calculation and trending, and quarterly reporting to the QAPI committee with root cause analysis for any SSIs identified. Hand hygiene compliance monitoring was established with a structured observation tool and monthly compliance reporting.

Six months of surveillance data was available at survey time, including two identified SSIs (both gastroenterology) that had been subjected to root cause analysis with documented corrective action.

Phase 4: Medication Management Remediation (Months 2-3)

IHS revised the facility's medication management policies to address the identified gaps: controlled substance discrepancy logging requirements were clarified and staff trained on the documentation standard; the automated dispensing cabinet override policy was revised to include required documentation elements and supervisory review; and a policy was implemented requiring all practitioner-maintained medication supplies to be inventoried, stored, and documented under the facility's medication management system.

Phase 5: Governing Body Documentation (Months 2-4)

IHS developed a structured governing body meeting agenda and minutes template ensuring that each meeting documented: credentialing actions taken, quality indicator review, financial report review, and any policy approvals. IHS worked with the Administrator to retroactively supplement two years of meeting minutes with available documentation, clearly marked as supplemental notation, and to establish the prospective documentation standard for all future meetings.

Phase 6: Mock Survey (Month 9)

The mock survey reviewed 30 patient records across all four specialties, conducted staff interviews, and assessed the physical environment and medication management system. Three findings were identified: one credentialing file with a missing reference, a hand hygiene observation log that had not been completed in one month, and a governing body meeting minutes format that did not clearly document the quorum achieved. All three were corrected within two weeks.