Providers

University of Michigan Health Plan is closing and all coverage has ended. 

Any claims incurred through the members coverage period should be submitted as soon as possible to the University of Michigan Health Plan: 
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‍In-Network: University of Michigan Health Planat PO Box 313, Glen Burnie, MD 21060-0313
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‍Non-Network: PO Box 247, Alpharetta, GA30009-0247 or use the payer ID 07689. 

NOTE: If you still have unsubmitted In-Network claims after 7/31/2026, please drop to paper and mail to the University of MichiganHealth Plan at PO Box 313, Glen Burnie, MD 21060-0313.

As we complete closing activities:

- Claims questions should be submitted in writing to ProviderRelations@UofMHealthPlan.org
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- We encourage you to wait 30 days before resubmitting a claim to reduce the occurrence of duplicate claims which delay processing.
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- Commercialclaims appeals must be filed within 60 days of denial.
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- We no longer accept prior authorizations.
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- The University of Michigan Health Plan customer service team can be reached at 1-800-832-9186.
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- UM Health Plan may still request records required for Regulatory Audits.  Records will be requested through our normal process.

Please review our Frequently Asked Questions for additional information on the plan closure. Thank you for your partnership with Universityof Michigan Health Plan and for everything you have done to help our members live their best lives.