Blue Cross Blue Shield of Michigan Contacts
For all members, the best way to reach us by phone is to call the Customer Service number on the back of your enrollee ID card or on your Explanation of Benefit statement. You'll find our mailing address there too. Not sure where to look?
If you don't have your ID card or EOB handy
We have phone numbers and an address for you below. Just select the link that applies to you.
Other helpful phone numbers
Medical records and appeals
Call us if you have questions about getting approval for treatment or a procedure.