
If you're shopping for health insurance,
please call 1-877-469-2583.
For general information about your employer-sponsored
health insurance through Blue Cross Blue Shield of Michigan:
313-225-9000

Blue Cross Blue Shield of Michigan
P.O. Box 2888
Detroit, MI 48231
When you write to us, please include the following:
- The group and contract numbers on your subscriber ID card, also known as enrollee ID
- Your daytime phone number, including your area code
- The patient's name and name of health care provider
- The date that the service in question was performed