Erin Marlene Buck, FNP-C
NPI 1982388252ActiveIndividual· Nurse Practitioner, Family· Chambersburg, PA
Nurse Practitioner, Family (FNP-C) with Phoenix Rehabilitation and Health Services Inc and 1 other group, practicing in Chambersburg, Pennsylvania. Part D covered 3,152 prescriptions written in 2024, 86% of them generic. Novo Nordisk Inc was the largest of 12 companies reporting payments in 2025, $591.93 in all, mostly food and beverage. Lists Wellspan Chambersburg Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1982388252 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | FNP-C |
| Sole proprietor | Yes |
| NPI issued | Jun 14, 2023 |
| Last updated in NPPES | Aug 20, 2025 |
| Certified by provider | Aug 20, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | SP027715 | PA |
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 - Nurse Practitioner (PA) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 3,152 · 5,901 30-day fills |
|---|---|
| Patients | 416 |
| Total drug cost | $308,432 |
| Generic share | 86% of claims |
Education and affiliations
| Graduation year | 2023 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical groups
- Phoenix Rehabilitation and Health Services IncCranberry Twp, PA · 2,800 clinicians
- Keystone Rural Health CenterChambersburg, PA · 43 clinicians
Hospital affiliations
- Wellspan Chambersburg HospitalChambersburg, PA
- Wellspan Waynesboro HospitalWaynesboro, PA
Other facilities
- Bayada Home Health Care, Inc.Home health agency · Harrisburg, PA
- Residential Home Health of Carlisle, LLCHome health agency · Mechanicsburg, PA
- Wellspan Vna Home CareHome health agency · York, PA
Industry payments (Open Payments)
- 2025$591.93 · 32 payments from 12 companies
- 2024$462.56 · 24 payments from 12 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novo Nordisk Inc | $120.88 | 6 |
| Abbvie Inc. | $73.25 | 3 |
| Exact Sciences Corporation | $54.55 | 2 |
| Sumitomo Pharma America, Inc. | $52.05 | 3 |
| Astrazeneca Pharmaceuticals LP | $52.01 | 3 |
What the 2025 payments were for
- Food and Beverage$591.93 · 32 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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