Hannah Dun, NP
NPI 1487492252ActiveIndividual· Nurse Practitioner, Family· Gloucester, VA
Nurse Practitioner, Family (NP) with Riverside Physician Services Inc, practicing in Gloucester, Virginia. Their prescriptions cost Medicare Part D more than their services did: $11,060 for 58 claims, against $6,067 paid for services in 2024. Zoll Services LLC (A/K/A Zoll Lifecor Corp) was the largest of 2 companies reporting payments in 2025, $178.02 in all, mostly food and beverage. Lists Riverside Doctors' Hospital of Williamsburg and 3 other hospitals as hospital affiliations.
Overview
| NPI | 1487492252 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP |
| Sole proprietor | No |
| NPI issued | Jul 17, 2024 |
| Last updated in NPPES | Jul 17, 2024 |
| Certified by provider | Jul 17, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 0024190778 | VA |
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 (VA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 72 |
|---|---|
| Services billed | 146 across 9 procedure codes |
| Paid by Medicare | $6,067 |
Part D prescriptions in 2024
| Prescriptions (claims) | 58 · 122 30-day fills |
|---|---|
| Patients | 37 |
| Total drug cost | $11,060 |
| Generic share | 81% of claims |
Education and affiliations
| Graduation year | 2024 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Riverside Physician Services IncWilliamsburg, VA · 797 clinicians
Hospital affiliations
- Riverside Doctors' Hospital of WilliamsburgWilliamsburg, VA
- Riverside Regional Medical CenterNewport News, VA
- Riverside Walter Reed HospitalGloucester, VA
- Sentara Williamsburg Regional Medical CenterWilliamsburg, VA
Industry payments (Open Payments)
- 2025$178.02 · 11 payments from 2 companies
- 2024$464.22 · 9 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Zoll Services LLC (A/K/A Zoll Lifecor Corp) | $158.73 | 10 |
| Pfizer Inc. | $19.29 | 1 |
What the 2025 payments were for
- Food and Beverage$178.02 · 11 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 20 family nurse practitioners in Gloucester · All family nurse practitioners in Virginia