800-344-8525: Blue Cross Blue Shield of Michigan and Blue Care Network

Quick answer

(800) 344-8525 reaches Blue Cross Blue Shield of Michigan (provider services). It is answered by automated phone menu. From the greeting, press 1 or say “claims” for claims; press 2 or say “eligibility and benefits” for eligibility and benefits.

Instead of waiting on the phone, verify benefits instantly with Substrate.

Line at a glance

Health planBlue Cross Blue Shield of Michigan
DepartmentProvider Services
PurposeProvider line for Blue Cross Blue Shield of Michigan and Blue Care Network for claims and for eligibility and benefits.
Answered byAutomated phone menu
How to respondKeypad or voice
Supported languagesEnglish
HoursNot stated in the greeting
Have readyNPI

Shortcuts and conditional instructions

Questions about (800) 344-8525

How do I check eligibility and benefits at (800) 344-8525?

Say eligibility and benefits or press 2, then say or enter your 10-digit NPI.

What if I don't have an NPI?

Say 'I don't have one' or press pound. Protected health information is not available on that path.

What does the claims option ask first?

Whether you are calling on behalf of a member who has a Blue Cross Blue Shield of Michigan or Blue Care Network ID card.

Disclaimer

The information provided on this page is for general informational purposes only and does not constitute billing, coding, or reimbursement advice. Nothing on this page should be relied upon as a substitute for clinician assessment, professional billing guidance, or as a definitive statement of any payor's billing requirements or policies.

Payor agreements, fee schedules, and billing policies vary and are subject to change. Before submitting any claims related to maternity care services, including claims affected by the 2027 CPT code revisions, please consult the applicable payor agreements, coverage policies, and billing guidelines to confirm current requirements for their specific payor contracts.

Substrate makes no representation or warranty regarding the accuracy, completeness, or timeliness of the payor-specific information presented here. Providers are solely responsible for ensuring that all claims are submitted in accordance with applicable payor requirements, and Substrate assumes no liability for claim denials, underpayments, or other adverse outcomes arising from reliance on this information.