B7O BCBS Prefix
Member IDs beginning with B7O belong to Anthem Blue-Cross-Blue-Shield of Georgia — the Blue plan for Georgia.
- Alpha prefix
- B7O
- Home plan
- Anthem Blue-Cross-Blue-Shield of Georgia
- State
- Georgia
- BlueCard eligibility
- 1-800-676-BLUE (2583)
Billing a patient with a B7O member ID
- 1
Verify eligibility through Anthem Blue-Cross-Blue-Shield of Georgia or the BlueCard eligibility line before the visit — coverage and benefits are governed by the member's home plan.
- 2
Submit the claim to your local Blue plan, which routes it to Anthem Blue-Cross-Blue-Shield of Georgia through the BlueCard® program. Include the full member ID with the B7O prefix exactly as printed on the card.
- 3
Track timely filing against the home plan's rules — BCBS filing limits vary by plan and contract, so check our timely filing limits directory and confirm the window that applies to your participation status.
- 4
If the claim denies for eligibility or wrong payer, re-verify the prefix — members change plans often and old cards stay in circulation.
Prefix assignments change without notice. Always confirm with the payer or the member's current ID card before filing.
Let OakClaim handle your BCBS claims end to end.
Eligibility, clean claims, denials, and AR — free audit shows what you're missing.