Mark Wayne Gregson, FNP
NPI 1942931209ActiveIndividual· Nurse Practitioner, Family· Madison, NC
Nurse Practitioner, Family (FNP) in Madison, North Carolina, trained at George Washington University School of Medicine (class of 2022). Enrolled in Medicare as practitioner - nurse practitioner. Astrazeneca Pharmaceuticals LP was the largest of 8 companies reporting payments in 2025, $207.48 in all, mostly food and beverage.
Overview
| NPI | 1942931209 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | FNP |
| Sole proprietor | No |
| NPI issued | Jun 17, 2022 |
| Last updated in NPPES | Jul 18, 2025 |
| Certified by provider | Jul 18, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 5016397 | NC |
| Registered Nurse | 163W00000X | 271678 | NC |
| Nurse Practitioner | 363L00000X | 5016397 | NC |
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 (NC) |
|---|
Education and affiliations
| Medical school | George Washington University School of Medicine |
|---|---|
| Graduation year | 2022 |
| Medicare specialty | Nurse Practitioner |
Medical group
- Moses Cone Medical Services IncGreensboro, NC · 218 clinicians
Hospital affiliation
- Moses H. Cone Memorial Hospital, theGreensboro, NC
Industry payments (Open Payments)
- 2025$207.48 · 12 payments from 8 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $42.21 | 3 |
| Esperion Therapeutics, Inc. | $39.30 | 2 |
| Otsuka America Pharmaceutical, Inc. | $33.06 | 1 |
| Abbvie Inc. | $28.61 | 2 |
| Vanda Pharmaceuticals Inc. | $16.53 | 1 |
What the 2025 payments were for
- Food and Beverage$207.48 · 12 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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