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Payer ID 12B81

Highmark Pennsylvania Western Region

Highmark PA Western Region

Last successful claim statusNo successful response observedObserved across Substrate's claim-status network.
Not enough dataEDI 276/277EDI 270/271

Coverage profile

How to reach Highmark Pennsylvania Western Region

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
Available
EligibilityEDI 270/271
Available
Enhanced claim statusAvaility ECS
Not published
Portal claim statusBrowser automation
Not published
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

  • 12B60
  • 12B81
  • 2534
  • 54771W
  • Highmark Blue Cross Blue Shield Pennsylvania Western
  • Highmark Blue Cross Blue Shield of Western Pennsylvania
  • HIGHMARK BLUECROSS BLUESHIELD
  • HIGHMARK BCBS PENNSYLVANIA WESTERN
  • HIGHMARK BC PENNSYLVANIA WESTERN