Osemwegie Emmanuel Emovon, M.D.
NPI 1285684548ActiveIndividual· Internal Medicine, Nephrology· Charleston, SC
Internal Medicine, Nephrology (M.D.) in Charleston, South Carolina, licensed in SC, with an NPI issued in May 2006. In 2024 Medicare paid $366,072 for 435 patients, and Part D covered 3,336 of their prescriptions, 89% of them generic. Novartis Pharmaceuticals Corporation was the largest of 10 companies reporting payments in 2025, $307.13 in all, mostly food and beverage. Lists Bon Secours-St Francis Xavier Hospital and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1285684548 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | May 10, 2006 |
| Last updated in NPPES | Apr 13, 2026 |
| Certified by provider | Apr 13, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Nephrology Primary | 207RN0300X | 22793 | 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 - Nephrology (SC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 435 |
|---|---|
| Services billed | 3,440 across 14 procedure codes |
| Paid by Medicare | $366,072 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,336 · 6,168 30-day fills |
|---|---|
| Patients | 375 |
| Total drug cost | $463,193 |
| Generic share | 89% of claims |
Education and affiliations
| Graduation year | 1985 |
|---|---|
| Medicare specialty | Nephrology |
Hospital affiliations
- Bon Secours-St Francis Xavier HospitalCharleston, SC
- Colleton Medical CenterWalterboro, SC
- Roper HospitalCharleston, SC
- Roper St Francis Hospital-Berkeley IncSummerville, SC
- Trident Medical CenterCharleston, SC
Other facilities
- Fmc Hollywood Ravenel Dialysis ClincDialysis facility · Ravenel, SC
- Fmc Mt Pleasant Dialysis CenterDialysis facility · Mount Pleasant, SC
- Fmc Rai Care Centers CharlestonDialysis facility · Charleston, SC
- Fresenius Medical Care North CharlestonDialysis facility · North Charleston, SC
- Fresenius Medical Care WalterboroDialysis facility · Walterboro, SC
Industry payments (Open Payments)
- 2025$307.13 · 14 payments from 10 companies
- 2024$363.64 · 16 payments from 10 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novartis Pharmaceuticals Corporation | $61.77 | 3 |
| Otsuka America Pharmaceutical, Inc. | $43.96 | 2 |
| Integra Lifesciences Corporation | $38.14 | 1 |
| Fresenius USA Marketing, Inc. | $28.86 | 2 |
| Calliditas Therapeutics US Inc. | $27.68 | 1 |
What the 2025 payments were for
- Food and Beverage$307.13 · 14 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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