Jonathan O. Nwanagu, MD
NPI 1023087756ActiveIndividual· Obstetrics & Gynecology· Columbia, SC
Obstetrics & Gynecology (MD) in Columbia, South Carolina, licensed in SC, with an NPI issued in March 2006. 18 Medicare patients in 2024, $3,772 paid; nearly all of their 69 Part D prescriptions were generic (91%). Mayne Pharma Commercial LLC was the largest of 9 companies reporting payments in 2025, $489.30 in all, mostly food and beverage. Lists Prisma Health Baptist as a hospital affiliation.
Overview
| NPI | 1023087756 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Mar 15, 2006 |
| Last updated in NPPES | Apr 1, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Obstetrics & Gynecology Primary | 207V00000X | 21430 | 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 - Obstetrics/Gynecology (SC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 18 |
|---|---|
| Services billed | 215 across 20 procedure codes |
| Paid by Medicare | $3,772 |
Part D prescriptions in 2024
| Prescriptions (claims) | 69 · 97 30-day fills |
|---|---|
| Patients | 33 |
| Total drug cost | $3,058 |
| Generic share | 91% of claims |
Education and affiliations
| Graduation year | 1988 |
|---|---|
| Medicare specialty | Obstetrics/Gynecology |
Hospital affiliation
- Prisma Health BaptistColumbia, SC
Industry payments (Open Payments)
- 2025$489.30 · 31 payments from 9 companies
- 2024$114.77 · 4 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Mayne Pharma Commercial LLC | $248.53 | 22 |
| Hydrofera LLC | $81.03 | 1 |
| Millicent US Inc | $47.43 | 2 |
| Minerva Surgical, Inc | $24.82 | 1 |
| Exact Sciences Corporation | $20.27 | 1 |
What the 2025 payments were for
- Food and Beverage$489.30 · 31 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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