Sara A. Kaster, APRN, FNP

Sara Kaster practices at Mercyhealth Hospital and Trauma Center - Outpatient Therapy - Janesville in Janesville, Wisconsin.

Sara Kaster's NPI, 1164020152, was assigned on October 13, 2020. Sara Kaster holds Wisconsin license 10617-33.

Sara Kaster's primary practice is Mercyhealth Hospital and Trauma Center - Outpatient Therapy - Janesville, at 1000 Mineral Point Ave, Janesville, WI 53548. The practice phone is (608) 756-6000.

Sara Kaster's primary practice is Mercyhealth Hospital and Trauma Center - Outpatient Therapy - Janesville in Janesville, Wisconsin. Sara Kaster is also affiliated with Mercyhealth Hospital and Trauma Center-Janesville. The medical group on file is Mercyhealth. Dmand AI also links Sara Kaster to 1 more hospital, named with a free account.

Dmand AI tracks the electronic health record (EHR) system at each site where Sara Kaster practices, 3 sites in all. Vendor and product names are available with a free account.

Acute care is Sara Kaster's primary specialty in the NPI Registry, under taxonomy code 363LA2100X. Sara Kaster is licensed in Wisconsin.

CMS counts 256 Medicare patients who saw Sara Kaster in 2024. The largest group is 65 to 74, with 88 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 17% are also on Medicaid. Their average risk score is 2.06, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Sara Kaster's median patient age at 71, with 54% women.

In 2024, Sara Kaster wrote 26 Medicare Part D claims. 92% of them were for generic drugs.

Sara Kaster accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

CMS Open Payments shows 1 general payment to Sara Kaster from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) paid the most, $18.