Contact Us

Have a question for us? Find the department below to ask us for help.

General questions
Supplier inquiries
Supplier Diversity

Do you need to let us know about an address change, minority classification change, or do you want to request an EFT? Ask your buyer for our supplier form. Fill that out and return it to them.

Invoicing and accounts payable
Blue Cross Blue Shield of Michigan
Blue Care Network

Trying to figure out how to send us an invoice? Take a look at What are my choices for submitting an invoice? Is there an error on your invoice or did you receive the wrong payment? Read Who do I contact if there's a mistake with my invoice or payment?

Information about service providers (contract resources)
All EIT and non-EIT