Contact Us

Specializing in self-insured workers' compensation, CMI is a Third-Party Administrator (TPA) which has grown steadily over the past decade to become the largest TPA in Michigan and a major player in the Midwest. In 2012, CMI became a part of York Risk Services Group, a leading, national TPA.

From our corporate headquarters in Howell, Michigan, we work with companies and public entities in Michigan, Illinois, Ohio and Indiana. Regional offices in these states provide local expertise as well as readily available contacts to help meet your needs quickly and efficiently.

Regional Sales Account Managers

Chris Cramer, Senior Sales Executive
Phone: 800-533-9366 ext 3307

Corporate Headquarters

645 West Grand River Ave, Suite 100
Howell, MI 48843
Phone: 800-533-9366
Fax: 517-548-9246

Claim Reporting

Fax: 800-688-9892
Phone: 800-533-9366