For healthcare providers enrolled in Medicare, a claims audit can present significant operational and financial challenges. When an audit results in denied claims, the appeals process often becomes lengthy, with cases taking months—or even years—to reach a final resolution. Successfully navigating each stage requires careful planning, strategic decision-making, and close attention to procedural deadlines.
Most Medicare audits begin with a request for medical records from a Medicare contractor. From the outset, providers should determine the purpose and scope of the review. Identifying the contractor conducting the audit—whether a Medicare Administrative Contractor (MAC), Unified Program Integrity Contractor (UPIC), Recovery Audit Contractor (RAC), or Supplemental Medical Review Contractor (SMRC)—can offer valuable insight into the government’s objectives. It is equally important to understand the type of audit involved. Is the review occurring before or after payment? Is it part of a Targeted Probe and Educate (TPE) initiative, a Comprehensive Error Rate Testing (CERT) review, or a Provisional Period of Enhanced Oversight (PPEO) audit? Providers should also evaluate whether statistical sampling or extrapolation may be part of the review.
The provider’s own circumstances should also factor into a response strategy. Previous audit activity, recent ownership changes, or situations where records are maintained by another organization may all influence how the audit should be handled. Depending on the issues presented and the potential exposure, providers may choose to supplement the record with additional documentation, obtain an independent clinical review, communicate directly with the auditing contractor, or prepare a comprehensive legal response. In lower-risk situations, however, submitting the requested records and waiting for the contractor’s determination may be the most appropriate approach.
Wachler & Associates Health Law Blog

