Customer Service by Phone
866-291-8691 (toll-free 24-hour line)
Please have your identification card available when you call. Telephone interpreter services are available. Hearing-impaired services are available by calling the Michigan Relay Center at 1-800-649-3777.
Mailing Address
Please mail your correspondence to the following address:
Name of Health Plan
P.O. Box 30125
Lansing, MI 48909
Fax Number
517-244-7172
Always include your name and ID number (from the front of your health plan card) in your letter or fax. It is also helpful if you include a daytime phone number.