Gregory William Berger, FNP-BC
NPI 1609406453ActiveIndividual· Nurse Practitioner, Family· Camden, SC
Nurse Practitioner, Family (FNP-BC) with New Orleans Physician Services Inc, practicing in Camden, South Carolina. Their prescriptions cost Medicare Part D more than their services did: $297,836 for 2,875 claims, against $17,458 paid for services in 2024. Pfizer Inc. was the largest of 18 companies reporting payments in 2025, $1,173 in all, mostly food and beverage. Lists West Jefferson Medical Center as a hospital affiliation.
Overview
| NPI | 1609406453 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | FNP-BC |
| Sole proprietor | No |
| NPI issued | Jan 21, 2020 |
| Last updated in NPPES | Jan 21, 2020 |
| Certified by provider | Jan 21, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 23576 | SC |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Nurse Practitioner (LA); Practitioner - Nurse Practitioner (SC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 143 |
|---|---|
| Services billed | 274 across 15 procedure codes |
| Paid by Medicare | $17,458 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,875 · 5,162 30-day fills |
|---|---|
| Patients | 604 |
| Total drug cost | $297,836 |
| Generic share | 84% of claims |
Education and affiliations
| Graduation year | 2019 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical group
- New Orleans Physician Services IncNew Orleans, LA · 178 clinicians
Hospital affiliation
- West Jefferson Medical CenterMarrero, LA
Industry payments (Open Payments)
- 2025$1,173 · 65 payments from 18 companies
- 2024$1,639 · 94 payments from 15 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Pfizer Inc. | $245.24 | 15 |
| Lilly USA, LLC | $183.71 | 10 |
| Astrazeneca Pharmaceuticals LP | $166.24 | 11 |
| Glaxosmithkline, LLC. | $80.04 | 4 |
| Abbvie Inc. | $79.70 | 4 |
What the 2025 payments were for
- Food and Beverage$1,173 · 65 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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