Hanna R. Doerr, PA-C
NPI 1427700558ActiveIndividual· Physician Assistant· Janesville, WI
Physician Assistant (PA-C) with Mercy Health System Corporation, practicing in Janesville, Wisconsin. Their prescriptions cost Medicare Part D more than their services did: $120,331 for 1,239 claims, against $22,840 paid for services in 2024. Boston Scientific Corporation reported $20.37 in payments in 2025, mostly food and beverage. Lists Mercy Health System Corp as a hospital affiliation.
Overview
| NPI | 1427700558 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Jan 20, 2022 |
| Last updated in NPPES | Sep 28, 2023 |
| Certified by provider | Sep 28, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 5820 | WI |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Physician Assistant (WI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 68 |
|---|---|
| Services billed | 404 across 7 procedure codes |
| Paid by Medicare | $22,840 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,239 · 1,620 30-day fills |
|---|---|
| Patients | 118 |
| Total drug cost | $120,331 |
| Generic share | 95% of claims |
Education and affiliations
| Graduation year | 2021 |
|---|---|
| Medicare specialty | Physician Assistant |
| Telehealth | Offers telehealth |
Medical group
- Mercy Health System CorporationJanesville, WI · 753 clinicians
Hospital affiliation
- Mercy Health System CorpJanesville, WI
Industry payments (Open Payments)
- 2025$20.37 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Boston Scientific Corporation | $20.37 | 1 |
What the 2025 payments were for
- Food and Beverage$20.37 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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