Amy Lynn Keefer, PA-C
NPI 1184884454ActiveIndividual· Physician Assistant· Herndon, PA
Physician Assistant (PA-C) with Family Practice Center PC, practicing in Herndon, Pennsylvania. Their prescriptions cost Medicare Part D more than their services did: $244,307 for 2,667 claims, against $35,216 paid for services in 2024. Lilly USA, LLC was the largest of 8 companies reporting payments in 2025, $373.57 in all, mostly food and beverage. Lists Wellspan Evangelical Community Hospital as a hospital affiliation.
Overview
| NPI | 1184884454 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | Yes |
| NPI issued | Jun 11, 2008 |
| Last updated in NPPES | Apr 25, 2022 |
| Certified by provider | Apr 25, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | OA002282 | PA |
| Physician Assistant | 363A00000X | MA053451 | PA |
| Physician Assistant, Medical | 363AM0700X | MA053451 | PA |
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 (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 158 |
|---|---|
| Services billed | 758 across 38 procedure codes |
| Paid by Medicare | $35,216 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,667 · 5,474 30-day fills |
|---|---|
| Patients | 334 |
| Total drug cost | $244,307 |
| Generic share | 88% of claims |
Education and affiliations
| Graduation year | 2008 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Family Practice Center PCNewport, PA · 361 clinicians
Hospital affiliation
- Wellspan Evangelical Community HospitalLewisburg, PA
Industry payments (Open Payments)
- 2025$373.57 · 20 payments from 8 companies
- 2024$410.05 · 24 payments from 10 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Lilly USA, LLC | $151.26 | 8 |
| Novo Nordisk Inc | $60.44 | 3 |
| Sonex Health, Inc. | $33.80 | 1 |
| Abbvie Inc. | $33.71 | 2 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $33.57 | 2 |
What the 2025 payments were for
- Food and Beverage$373.57 · 20 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records