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Payer ID 14211

Medicare Massachusetts Part A

Medicare MA Part A

Last successful claim statusNo successful response observedObserved across Substrate's claim-status network.
Not enough dataEDI 270/271Browser automation

Coverage profile

How to reach Medicare Massachusetts Part A

The published routes below reflect capabilities connected to this terminal endpoint. They are reference data, not a guarantee of claim acceptance.

Claim statusEDI 276/277
Not published
EligibilityEDI 270/271
Available
Enhanced claim statusAvaility ECS
Not published
Portal claim statusBrowser automation
Available
Phone claim statusAutomated phone agent
Not published
Appeals agentAI appeals workflow
Not published

i Enrollment is required for one or more supported EDI transactions.

Operational signal

Not enough data

Not enough data

A route exists, but there is not enough volume to characterize it yet.

Reliability is intentionally published as a coarse label. Substrate never exposes raw attempt counts, success rates, or internal thresholds.

Other aliases

Also known as

  • 12M14
  • 14211
  • IMMA0
  • JIMMA0
  • National Government Services (NGS) - Massachusetts
  • MEDICAREMA