Samantha Gamarra, FNP
NPI 1720854110ActiveIndividual· Nurse Practitioner, Family· Watkinsville, GA
Nurse Practitioner, Family (FNP) with Athens Area Urology PC, practicing in Watkinsville, Georgia. Their prescriptions cost Medicare Part D more than their services did: $74,017 for 819 claims, against $15,012 paid for services in 2024. Janssen Biotech, Inc. was the largest of 12 companies reporting payments in 2025, $487.07 in all, mostly food and beverage. Lists Piedmont Athens Regional Medical Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1720854110 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | FNP |
| Sole proprietor | Yes |
| NPI issued | Nov 28, 2023 |
| Last updated in NPPES | Oct 28, 2025 |
| Certified by provider | Oct 28, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | APRN-NP258950 | GA |
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 (GA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 187 |
|---|---|
| Services billed | 369 across 20 procedure codes |
| Paid by Medicare | $15,012 |
Part D prescriptions in 2024
| Prescriptions (claims) | 819 · 1,169 30-day fills |
|---|---|
| Patients | 331 |
| Total drug cost | $74,017 |
| Generic share | 89% of claims |
Education and affiliations
| Graduation year | 2023 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Athens Area Urology PCWatkinsville, GA · 18 clinicians
Hospital affiliations
- Piedmont Athens Regional Medical CenterAthens, GA
- St Mary's HospitalAthens, GA
Industry payments (Open Payments)
- 2025$487.07 · 21 payments from 12 companies
- 2024$232.38 · 9 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Janssen Biotech, Inc. | $90.41 | 3 |
| Bayer Healthcare Pharmaceuticals Inc. | $83.67 | 3 |
| Ferring Pharmaceuticals Inc. | $63.54 | 3 |
| Verity Pharmaceuticals Inc. | $54.21 | 3 |
| Sumitomo Pharma America, Inc. | $46.46 | 2 |
What the 2025 payments were for
- Food and Beverage$487.07 · 21 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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