Amy Lynne Grimes, CRNP
NPI 1639409113ActiveIndividual· Nurse Practitioner, Adult Health· Williamsport, PA
Nurse Practitioner, Adult Health (CRNP) with Susquehanna Physician Services, practicing in Williamsport, Pennsylvania. Their prescriptions cost Medicare Part D more than their services did: $1,788,756 for 2,766 claims, against $21,860 paid for services in 2024. Astrazeneca Pharmaceuticals LP was the largest of 5 companies reporting payments in 2025, $707.51 in all, mostly food and beverage. Lists Upmc Williamsport and 1 other hospital as hospital affiliations.
Overview
| NPI | 1639409113 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | CRNP |
| Sole proprietor | No |
| NPI issued | Jan 6, 2010 |
| Last updated in NPPES | Nov 2, 2015 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Adult Health Primary | 363LA2200X | SP010528 | 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 - Nurse Practitioner (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 329 |
|---|---|
| Services billed | 413 across 12 procedure codes |
| Paid by Medicare | $21,860 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,766 · 3,646 30-day fills |
|---|---|
| Patients | 419 |
| Total drug cost | $1,788,756 |
| Generic share | 30% of claims |
Education and affiliations
| Graduation year | 2009 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Susquehanna Physician ServicesWilliamsport, PA · 612 clinicians
Hospital affiliations
- Upmc WilliamsportWilliamsport, PA
- Wellspan Evangelical Community HospitalLewisburg, PA
Industry payments (Open Payments)
- 2025$707.51 · 7 payments from 5 companies
- 2024$666.00 · 9 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $250.00 | 2 |
| Zoll Services LLC (A/K/A Zoll Lifecor Corp) | $190.35 | 2 |
| Grifols USA, LLC | $125.00 | 1 |
| Verona Pharma, Inc. | $124.61 | 1 |
| Electromed, Inc. | $17.55 | 1 |
What the 2025 payments were for
- Food and Beverage$707.51 · 7 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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