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Part C and Part D Compliance and Audits - Overview

This page provides information regarding Compliance Program Policy and Guidance, Compliance and Enforcement Actions taken by CMS, and Program Audits relating to Medicare Plans. The goal is to provide Medicare Advantage Sponsors, Prescription Drug Plan Sponsors, other types of Medicare Plans, and the general public with useful resources that may assist them in understanding compliance requirements for participation in Part C and D of the Medicare program.