National Government Services EDI Help Desk

If you require IT assistance with any Medicare claims processing system, please contact National Government Services, Inc.

For Connecticut, NGS administers the following contracts:

  • Medicare Part A (hospital insurance)
  • the Medicare home health and hospice
  • Medicare free standing federally qualified health centers (FQHC)
  • Medicare Part B (medical insurance)

National Government Services EDI Help Desk Contact Info:

Phone:
877-273-4334

Medicare Part B Help Desk Email: ngs.edi.b@anthem.com
Medicare Part A Help Desk Email: ngs.edi.a@anthem.com