XYU BCBS prefix
Listed for Blue Cross Blue Shield of Michigan (MI) in our data.
Unofficial reference. Prefixes change. Verify with the plan before submitting a claim. Data last updated .
- Plan
- Blue Cross Blue Shield of Michigan
- State or region
- MI
- Plan type
- Medicaid
- Notes
- Blue Cross Complete, for eligible Medicaid beneficiaries in 58 Michigan counties
- Source
- 2026 Blue Cross products at a glance (For Blue Cross commercial, Medicare Plus Blue and Blue Cross Complete) - Blue Cross Blue Shield of Michiganhttps://www.bcbsm.com/amslibs/content/dam/public/providers/documents/2026/blue-cross-products-at-a-glance.pdfSource dated .
- Last checked
What to do next
Before you submit a claim, confirm the member's eligibility and plan with the plan itself, for example by calling the phone number on the member's ID card. Prefix assignments can change, so details may differ from what we found on the date we last checked.
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