Medicare Plan Finder will show plan-supplied directories for 2027
Medicare beneficiaries will see plan-supplied network listings during open enrollment. Make sure payer rosters and credentialing records are current.
A CMS memo dated September 2, 2026 says Medicare Advantage plans can preview their provider directory data from September 8 before the 2027 Plan Finder goes live, with CMS ingesting each plan’s directory data daily.
What to do: Medicare beneficiaries will see your plan-supplied listings during open enrollment. Make sure payer rosters and credentialing records are current.