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Anthem Blue Cross and Blue Shield Missouri

Missouri • 337 prefixes

Also known as: ABCBS Missouri, Anthem BCBS Missouri

Billing reference

Provider phone
888-571-9054

Verified Aug 2026 · source

Electronic payer ID
00241

Verified Aug 2026 · source

Claims mailing address
P.O. Box 105187, Atlanta, GA 30348

Verified Aug 2026 · source

1 exception — check before you submit

Depends on the plan type

  • P.O. Box 105557, Atlanta, GA 30348-5557 — Federal Employee Program (FEP) claims
Timely filing limit
90 daysCompare all plans

Verified Aug 2026 · source

1 exception — check before you submit

Depends on your network status

  • 180 days — nonparticipating providers and facilities
Prior authorization phone
(866) 321-6080

Billing Anthem Blue Cross and Blue Shield Missouri from outside Missouri?

Usually you do not send the claim to Anthem Blue Cross and Blue Shield Missouri. Under the BlueCard program, a provider treating a member from another Blue plan submits the claim to their own local Blue Cross Blue Shield plan, which then routes it to Anthem Blue Cross and Blue Shield Missouri for processing.

  • The payer ID and claims address above are for filing within Missouri. Filing from elsewhere, use your local plan's details instead.
  • Prior authorizationis generally handled by the member's home plan — so Anthem Blue Cross and Blue Shield Missouri, wherever you are.
  • Your timely filing limit is set by your own contract with your local Blue plan, not by the figure above. 365 days is customary but contracts vary.
  • To check eligibility and benefits for an out-of-area Blue member, call 1-800-676-BLUE (1-800-676-2583).

Arrangements vary by contract, and self-funded (ASO) accounts can differ — confirm with your local Blue plan before filing. See the BlueCard Program Provider Manual for the full rules.

About Anthem Blue Cross and Blue Shield Missouri

Independent licensee providing commercial, Medicare and Medicaid plans in Missouri.