Who are the MACs: A/B MAC Jurisdiction E (JE)

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Contract Award Information

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Contract Implementation Status and Schedule

  • Fully Implemented

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A/B MAC Jurisdiction E - Part A and Part B Facts (as of 9/30/2025)

This image, the Jurisdiction E Part A/B Map, depicts a map of the United States with the JE states and territories of American Samoa, California, Guam, Hawaii, Nevada, and Northern Mariana Islands shaded gray.

 



 











 

  • JE processes FFS Medicare Part A and Part B claims for American Samoa, California, Guam, Hawaii, Nevada and Northern Mariana Islands
  • Total Number of Fee-for-Service Beneficiaries:  3,940,723
  • Total Number of Physicians:  140,650
  • Total Number of Medicare Hospitals:  436
  • Total Annual Claims Volume:  11.2% of national Part A/Part B workload 

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Who were the former contractors in this jurisdiction?

Learn about the former contractors in this jurisdiction at Archives: A/B MAC Jurisdiction E.

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Page Last Modified:
07/08/2026 08:22 AM