Gregory G. Hamrick, CRNP
NPI 1063476679ActiveIndividual· Nurse Practitioner· Tuscaloosa, AL
Nurse Practitioner (CRNP) in Tuscaloosa, Alabama, trained at University of Alabama School of Medicine (class of 1999). Their prescriptions cost Medicare Part D more than their services did: $815,910 for 3,879 claims, against $22,718 paid for services in 2024. Novo Nordisk Inc was the largest of 15 companies reporting payments in 2025, $564.39 in all, mostly food and beverage.
Overview
| NPI | 1063476679 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | CRNP |
| Sole proprietor | No |
| NPI issued | Apr 12, 2006 |
| Last updated in NPPES | Jul 13, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | 1-042184 | AL |
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 (AL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 290 |
|---|---|
| Services billed | 373 across 5 procedure codes |
| Paid by Medicare | $22,718 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,879 · 9,411 30-day fills |
|---|---|
| Patients | 743 |
| Total drug cost | $815,910 |
| Generic share | 80% of claims |
Education and affiliations
| Medical school | University of Alabama School of Medicine |
|---|---|
| Graduation year | 1999 |
| Medicare specialty | Nurse Practitioner |
Medical group
- Internal Medicine Associates of Tuscaloosa, PCTuscaloosa, AL · 9 clinicians
Hospital affiliations
- Dch Regional Medical CenterTuscaloosa, AL
- Medical West, An Affiliate of Uab Health SystemBessemer, AL
Industry payments (Open Payments)
- 2025$564.39 · 29 payments from 15 companies
- 2024$735.14 · 61 payments from 9 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novo Nordisk Inc | $135.01 | 7 |
| Novartis Pharmaceuticals Corporation | $106.98 | 5 |
| Indivior Inc. | $55.49 | 2 |
| Actelion Pharmaceuticals US, Inc. | $40.34 | 2 |
| Bayer Healthcare Pharmaceuticals Inc. | $32.96 | 2 |
What the 2025 payments were for
- Food and Beverage$564.39 · 29 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 50 nurse practitioners in Tuscaloosa · All nurse practitioners in Alabama