Z9K BCBS prefix
Listed for Blue Cross & Blue Shield of Rhode Island (RI) in our data.
Unofficial reference. Prefixes change. Verify with the plan before submitting a claim. Data last updated .
- Plan
- Blue Cross & Blue Shield of Rhode Island
- State or region
- RI
- Plan type
- Not stated in the source
- Notes
- Plan FAQ: members get new cards with new plan names, but prefixes remain ZBM, Z2M or Z9K
- Source
- 2025 Monthly Provider Conference Call FAQ's, Blue Cross & Blue Shield of Rhode Islandhttps://www.bcbsri.com/sites/default/files/portal_files/pdf/2025_Meeting_Q&A.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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