Marguerite Louise Fishburne, FNP-BC
NPI 1437978954ActiveIndividual· Nurse Practitioner, Primary Care· Walterboro, SC
Nurse Practitioner, Primary Care (FNP-BC) in Walterboro, South Carolina, trained at Medical University of South Carolina College of Medicine (class of 2024). Enrolled in Medicare as practitioner - nurse practitioner. Astrazeneca Pharmaceuticals LP was the largest of 20 companies reporting payments in 2025, $1,082 in all, mostly food and beverage.
Overview
| NPI | 1437978954 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | FNP-BC |
| Sole proprietor | No |
| NPI issued | Oct 10, 2024 |
| Last updated in NPPES | Jan 23, 2026 |
| Certified by provider | Jan 23, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Primary Care Primary | 363LP2300X | 29508 | SC |
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 (SC) |
|---|
Education and affiliations
| Medical school | Medical University of South Carolina College of Medicine |
|---|---|
| Graduation year | 2024 |
| Medicare specialty | Nurse Practitioner |
Hospital affiliations
- Colleton Medical CenterWalterboro, SC
- Trident Medical CenterCharleston, SC
Other facilities
- Amedisys Home Health of Charleston EastHome health agency · Charleston, SC
Industry payments (Open Payments)
- 2025$1,082 · 59 payments from 20 companies
- 2024$483.17 · 14 payments from 8 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $195.01 | 15 |
| Axsome Therapeutics, Inc. | $136.53 | 7 |
| Insmed, Inc. | $97.96 | 3 |
| Genzyme Corporation | $86.09 | 5 |
| Takeda Pharmaceuticals U.S.A., Inc. | $85.57 | 4 |
What the 2025 payments were for
- Food and Beverage$1,082 · 59 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records