Part C and Part D Compliance Actions

CMS issues compliance letters, such as notices of non-compliance, warning letters, and Corrective Action Plan requests. 42 CFR §§ 422.504(m)(3) and 423.505(n)(3).

This page contains an Ad hoc Corrective Action Plan (CAP), and Warning Letters monthly report, which lists information about Medicare Part C and Part D sponsors that received an warning letter and ad hoc CAP as well as access to the text of the ad hoc CAP letter. (“Ad hoc CAPs” refers to CAPs issued by CMS that are not included in an audit report.)