Erin R. Griffin
NPI 1104438944ActiveIndividual· Physician Assistant· Fort Wayne, IN
Physician Assistant with York Hospital and 2 other groups, practicing in Fort Wayne, Indiana. 298 Medicare patients in 2024, $27,418 paid; nearly all of their 320 Part D prescriptions were generic (96%). Takeda Pharmaceuticals U.S.A., Inc. reported $18.68 in payments in 2025, mostly food and beverage. Lists Houlton Regional Hospital and 3 other hospitals as hospital affiliations.
Overview
| NPI | 1104438944 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | Yes |
| NPI issued | Aug 22, 2020 |
| Last updated in NPPES | Sep 16, 2025 |
| Certified by provider | Sep 16, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | — | — |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Physician Assistant (GA); Practitioner - Physician Assistant (ME) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 298 |
|---|---|
| Services billed | 350 across 18 procedure codes |
| Paid by Medicare | $27,418 |
Part D prescriptions in 2024
| Prescriptions (claims) | 320 · 324 30-day fills |
|---|---|
| Patients | 190 |
| Total drug cost | $6,434 |
| Generic share | 96% of claims |
Education and affiliations
| Graduation year | 2020 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical groups
- York HospitalWells, ME · 198 clinicians
- Bluewater Emergency Partners of Brunswick, LLCLewiston, ME · 154 clinicians
- Sebasticook Valley HealthPittsfield, ME · 36 clinicians
Hospital affiliations
- Houlton Regional HospitalHoulton, ME
- Northern Light Eastern Maine Medical CenterBangor, ME
- Northern Light Sebasticook Valley HospitalPittsfield, ME
- York HospitalYork, ME
Industry payments (Open Payments)
- 2025$18.68 · 1 payment from 1 company
- 2024$43.79 · 2 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Takeda Pharmaceuticals U.S.A., Inc. | $18.68 | 1 |
What the 2025 payments were for
- Food and Beverage$18.68 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 327 physician assistants in Fort Wayne · All physician assistants in Indiana