Massachusetts

Payers with state-specific directory entries in Massachusetts, plus BCBS entities the prefix research maps to this state.

State-specific directory entries

Payers in Massachusetts

Commercial Medicaid

Blue Cross Blue Shield of MassachusettsCommercialMassachusettsVerified · August 2026
Fallon HealthCommercialMassachusettsNot Verified
Health New EnglandCommercialMassachusettsNot Verified
Medicaid (State Programs)MedicaidMassachusettsVerified · August 2026

BCBS prefix research

BCBS entities in Massachusetts

Blue Cross Blue Shield of Massachusetts630 prefixes
CareFirst BlueCross BlueShield1278 prefixes

630 prefixes in the research registry map to Massachusetts — try the BCBS Prefix Lookup. Research data only: prefix mapping never verifies a phone number.