Medicare Contracting Reform

Medicare Administrative Contractor Implementation Schedule

MAC Implementation Schedule

Upon award of a Medicare Administrative Contract, the incoming MAC contractor shall carry out the orderly transfer of all Medicare data, records, and operations from the outgoing MAC and/or carriers and intermediaries within its jurisdiction.  The incoming contractor shall develop, and follow an implementation plan for the transfer of each Part A and/or Part B Medicare Fee-For-Service workload.  The embedded hyperlinks below provide access to the MAC Implementation Schedules for the following active MAC transitions.  

Active MAC Implementations

 

JURISDICTION

 

STATES

 

Jurisdiction 8 Implementation Schedule

 Indiana and Michigan

Jurisdiction H Implementation Schedule

Arkansas, Colorado, Louisiana, Mississippi, 

New Mexico, Oklahoma, and Texas