Medicare Notice – New P.O. Boxes for Part B Claim Submitters in CT & NY

Medicare Notice –

New P.O. Boxes for Part B Claim Submitters in Connecticut and New York

 Effective 5/19/2025, National Government Services (NGS) is closing the following Paper Claim Submission P.O. Boxes:

  • P.O. Box 6185 (Connecticut)
  • P.O. Box 6239 (New York Queens)
  • P.O. Box 6189 (New York Upstate Counties)

Beginning 5/19/2025, you’ll mail paper claims (CMS-1500 forms) to the appropriate P.O. Box listed below. The Post Office will return mail directed to the closed P.O. Boxes

 

States/ Jurisdictions

Mailing Address

All Jurisdiction K States:

CT, MA, ME, NH, NY, RI, VT

National Government Services, Inc

P.O. Box 6178

Indianapolis, IN 46206-6178

 

All Jurisdiction 6 States:

IL, MN, WI

 

National Government Services, Inc

P.O. Box 6475

Indianapolis, IN 46206-6475

 

 NGS encourages providers to submit claims electronically. Claims submitted electronically process about 15 days faster than paper claim submission.

Additional information about electronic claim submission can be found using the Medicare Education resource for Electronic Data Interchange (EDI).

Source: National Government Services, Weekly News