Andrea Webb Oates, MSN, FNP
NPI 1710333133ActiveIndividual· Nurse Practitioner· Columbia, SC
Nurse Practitioner (MSN, FNP) in Columbia, South Carolina, licensed in SC, with an NPI issued in May 2016. Part D covered 1,740 prescriptions written in 2024, 81% of them generic. Astrazeneca Pharmaceuticals LP was the largest of 39 companies reporting payments in 2025, $2,123 in all, mostly food and beverage.
Overview
| NPI | 1710333133 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MSN, FNP |
| Sole proprietor | Yes |
| NPI issued | May 5, 2016 |
| Last updated in NPPES | Jun 9, 2016 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | 20247 | SC |
| Registered Nurse | 163W00000X | 209995 | 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) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 1,740 · 2,265 30-day fills |
|---|---|
| Patients | 302 |
| Total drug cost | $3,431,203 |
| Generic share | 81% of claims |
Industry payments (Open Payments)
- 2025$2,123 · 101 payments from 39 companies
- 2024$2,491 · 119 payments from 45 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $193.21 | 10 |
| Novartis Pharmaceuticals Corporation | $192.63 | 8 |
| Janssen Biotech, Inc. | $159.43 | 7 |
| Pfizer Inc. | $152.24 | 8 |
| Merck Sharp & Dohme LLC | $135.52 | 5 |
What the 2025 payments were for
- Food and Beverage$2,123 · 101 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 218 nurse practitioners in Columbia · All nurse practitioners in South Carolina