part C

Part C of Medicare enables Medicare beneficiaries to enroll in a health plan offered by a commercial insurer, referred to as Medicare Advantage plans.

code of federal regulations

  • 42 CFR Part 417 (2013} | pdf • txt | HMOs, CMPs, and HCPPs
  • 42 CFR Part 422 (2013) | pdf • txt | Medicare Advantage Program

federal register notices

  • Final Rule | 23 May 3014 | pdf • txt • ofr
  • Proposed Rule | 10 January 2014 | pdf • txt • ofr
  • 15 April 2011 | pdf • txt • ofr
  • 15 April 2010
  • 12 January 2009
  • 5 December 2007
  • 23 December 2005
  • 1 September 2005
  • 28 January 2005
  • 22 August 2003
  • 29 June 2000
  • Interim Final Rule | 26 June 1998 | pdf • txt • ofr
  • Interim Final Rule | 14 April 1998 | pdf • txt • ofr

guidance