Hillary Elaine Griffin, PA-C
NPI 1144521782ActiveIndividual· Physician Assistant· Howell, MI
Physician Assistant (PA-C) in Howell, Michigan, licensed in MI, with an NPI issued in November 2010. Part D covered 863 prescriptions written in 2024, 85% of them generic. Pfizer Inc. was the largest of 20 companies reporting payments in 2025, $5,569 in all, mostly consulting fees.
Overview
| NPI | 1144521782 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Nov 13, 2010 |
| Last updated in NPPES | Oct 10, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 5601007922 | MI |
| Physician Assistant, Medical | 363AM0700X | — | — |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Physician Assistant (MI) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 863 · 980 30-day fills |
|---|---|
| Patients | 280 |
| Total drug cost | $848,693 |
| Generic share | 85% of claims |
Industry payments (Open Payments)
- 2025$5,569 · 171 payments from 20 companies
- 2024$3,541 · 173 payments from 21 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Pfizer Inc. | $2,813 | 11 |
| Janssen Biotech, Inc. | $445.27 | 23 |
| Abbvie Inc. | $413.42 | 27 |
| Galderma Laboratories, L.P. | $310.45 | 21 |
| Ucb, Inc. | $302.35 | 12 |
What the 2025 payments were for
- Consulting Fee$2,700 · 1 payment
- Food and Beverage$2,623 · 165 payments
- Education$245.80 · 5 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Physician Assistant providers in Howell
- 1972571115
- 1326094400
- 1154491116
- 1790180867
- 1316374531
- 1457943888
- 1134155880
- 1205613767
- 1710242383
- 1407107139
- 1083133359
- 1588857767