Clare Masternak, PA-C

Clare Masternak practices at University Hospital in Ann Arbor, Michigan.

Clare Masternak's NPI, 1467926485, was assigned on January 12, 2019. Clare Masternak holds Michigan license 5601009847.

Clare Masternak's primary practice is University Hospital, at 1500 E Medical Center Dr, Ann Arbor, MI 48109. The practice phone is (734) 936-4000.

Clare Masternak's primary practice is University Hospital in Ann Arbor, Michigan. Clare Masternak is also affiliated with University Hospital. The medical group on file is University of Michigan Health. Dmand AI also links Clare Masternak to 4 more hospitals and 1 medical group, each named with a free account. Clare Masternak's employer is on file too: a school & student health.

Dmand AI tracks the electronic health record (EHR) system at each site where Clare Masternak practices, 6 sites in all. Vendor and product names are available with a free account.

Physician assistant is Clare Masternak's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Clare Masternak is licensed in Michigan.

CMS counts 393 Medicare patients who saw Clare Masternak in 2024. The largest group is 65 to 74, with 175 patients. 75% of them have osteoporosis, and 69% have high blood pressure. 9% are also on Medicaid. Their average risk score is 1.63, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Clare Masternak's median patient age at 72, with 82% women.

In 2024, Clare Masternak wrote 1,079 Medicare Part D claims for 239 patients. 55% of them were for generic drugs.

Clare Masternak accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Clare Masternak as offering telehealth.

CMS Open Payments shows 1 general payment to Clare Masternak from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Amgen Inc. paid the most, $46.