Blue Cross Blue Shield of Massachusetts
Blue Cross Blue ShieldVERIFIEDAlso known as: BCBSMA
Overview
Payer
- States / regions
- MA
- Lines of business
- Commercial
- Directory entries
- 1
Verified contacts
Contact information
- Provider portalMassachusetts · Commercial
- https://provider.bluecrossma.com/ (opens in a new tab)Verified · August 2026
- Provider ServicesMassachusetts · Commercial
- 800-882-2060Verified · August 2026
Every contact is individually source-tracked with its verification date. A green “Verified” badge only appears when a source and date exist — see the payer contacts page for full source detail.
State / LOB scopes
Directory entries
AR workflows
Payer-specific denial guidance
Under development: Note
Payer-specific workflows — corrected claims, reconsideration, appeals, timely filing, eligibility and related CARC/RARC guidance — appear here only after they are verified against an authoritative source. Nothing is published speculatively.
Blue Cross Blue Shield of Massachusetts has 630 BCBS prefixes in the research registry — try the BCBS Prefix Lookup.
Source & verification
Official sources
- BCBSMA — Provider — https://provider.bluecrossma.com/