0938-AP24 200904 Unified Agenda of Federal Regulatory and Deregulatory Actions 0938 Centers for Medicare & Medicaid Services CMS 0900 Department of Health and Human Services HHS Medicare Program; Revisions to the Medicare Advantage and Prescription Drug Programs (CMS-4131-FC) Economically Significant Previously Published in The Unified Agenda Completed Actions Yes State, local, or tribal governments Private Sector 42 CFR 422 and 423 MMA (PL 108-173) No NPRM 05/16/2008 73 FR 28556 NPRM Comment Period End 07/15/2008 Final Action 09/15/2008 73 FR 54207 Second Final Action 01/12/2009 74 FR 1494 No Federal Yes No No No Chris McClintick 0938 Centers for Medicare & Medicaid Services CMS 410 786-4682 chris.mcclintick@cms.hhs.gov Centers for Drug Health Plan Choices, Mail Stop C4-22-04, 7500 Security Boulevard, Baltimore MD 21244