Physicians Health Plan (PHP) of Michigan
CommercialAlso covers: PHP, Physicians Health Plan of Mid-Michigan, University of Michigan Health Plan
Payer ID
37330
37330 per Claim.MD; a separate Medicare line reportedly uses 83276. Verify the payer ID on the member ID card.
Timely Filing Limit (TFL)
Varies — confirm via portal / clearinghouse
Appeal Window
Varies — confirm via portal / clearinghouse
Clearinghouse
Availity
Provider Services
Varies — confirm via portal / clearinghouse
Claims Fax
Varies — confirm via portal / clearinghouse
Claims Address
Varies — confirm via portal / clearinghouse
Provider Portal
Varies — confirm via portal / clearinghouse
Commercial HMO historically based in Lansing, MI; reportedly rebranded to University of Michigan Health Plan and winding down ~Dec 31, 2025. A separate unrelated PHP operates in Fort Wayne, Indiana — do not conflate.
Values vary by plan, region, and contract and can change. Confirm in the payer portal or with your clearinghouse before filing.
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