Grayce Elma Hamlin, FNP
NPI 1598446031ActiveIndividual· Nurse Practitioner· Lorton, VA
Nurse Practitioner (FNP) with Fairfax Family Practice Centers PC, practicing in Lorton, Virginia. Their prescriptions cost Medicare Part D more than their services did: $48,952 for 988 claims, against $19,514 paid for services in 2024. Lists Inova Mount Vernon Hospital as a hospital affiliation.
Overview
| NPI | 1598446031 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | FNP |
| Sole proprietor | Yes |
| NPI issued | Jul 27, 2023 |
| Last updated in NPPES | May 28, 2025 |
| Certified by provider | May 28, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | 0024187651 | VA |
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 (DC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 134 |
|---|---|
| Services billed | 344 across 30 procedure codes |
| Paid by Medicare | $19,514 |
Part D prescriptions in 2024
| Prescriptions (claims) | 988 · 1,627 30-day fills |
|---|---|
| Patients | 126 |
| Total drug cost | $48,952 |
| Generic share | 90% of claims |
Education and affiliations
| Graduation year | 2023 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical group
- Fairfax Family Practice Centers PCManassas, VA · 106 clinicians
Hospital affiliation
- Inova Mount Vernon HospitalAlexandria, VA
Other facilities
- Prospect Homecare AgencyHome health agency · Fairfax, VA
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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