Mary Ellen Wimer, NP
NPI 1417147091ActiveIndividual· Nurse Practitioner, Adult Health· Petersburg, WV
Nurse Practitioner, Adult Health (NP) with Grant Memorial Hospital Inc and 1 other group, practicing in Petersburg, West Virginia. Their prescriptions cost Medicare Part D more than their services did: $464,608 for 3,530 claims, against $1,578 paid for services in 2024. Novo Nordisk Inc reported $29.82 in payments in 2025, mostly food and beverage. Lists Grant Memorial Hospital and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1417147091 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP |
| Sole proprietor | No |
| NPI issued | Jul 30, 2007 |
| Last updated in NPPES | Sep 25, 2026 |
| Certified by provider | Sep 25, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Adult Health Primary | 363LA2200X | 39542 | WV |
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 (WV) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 52 |
|---|---|
| Services billed | 74 across 17 procedure codes |
| Paid by Medicare | $1,578 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,530 · 8,374 30-day fills |
|---|---|
| Patients | 258 |
| Total drug cost | $464,608 |
| Generic share | 85% of claims |
Education and affiliations
| Graduation year | 2007 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical groups
- Grant Memorial Hospital IncPetersburg, WV · 37 clinicians
- Pendleton Community Care IncHarman, WV · 11 clinicians
Hospital affiliations
- Grant Memorial HospitalPetersburg, WV
- Sentara Rmh Medical CenterHarrisonburg, VA
- West Virginia University Hospitals, IncMorgantown, WV
Industry payments (Open Payments)
- 2025$29.82 · 1 payment from 1 company
- 2024$33.39 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novo Nordisk Inc | $29.82 | 1 |
What the 2025 payments were for
- Food and Beverage$29.82 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records