Chukwunyelu Enwezor, M.D.
NPI 1740545185ActiveIndividual· Internal Medicine, Infectious Disease· Greenville, SC
Internal Medicine, Infectious Disease (M.D.) with Prisma Health University Medical Group and 1 other group, practicing in Greenville, South Carolina. Their prescriptions cost Medicare Part D more than their services did: $339,444 for 321 claims, against $31,492 paid for services in 2024. Astellas Pharma US Inc was the largest of 13 companies reporting payments in 2025, $591.56 in all, mostly food and beverage. Lists Prisma Health Patewood Hospital and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1740545185 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jul 11, 2012 |
| Last updated in NPPES | Aug 21, 2025 |
| Certified by provider | Aug 21, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Infectious Disease Primary | 207RI0200X | 87526 | SC |
| Internal Medicine | 207R00000X | 76336 | GA |
| Hospitalist | 208M00000X | 076336 | GA |
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 - Hospitalist (GA); Practitioner - Infectious Disease (SC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 209 |
|---|---|
| Services billed | 357 across 23 procedure codes |
| Paid by Medicare | $31,492 |
Part D prescriptions in 2024
| Prescriptions (claims) | 321 · 464 30-day fills |
|---|---|
| Patients | 92 |
| Total drug cost | $339,444 |
| Generic share | 72% of claims |
Education and affiliations
| Graduation year | 2006 |
|---|---|
| Medicare specialty | Infectious Disease |
| Telehealth | Offers telehealth |
Medical groups
- Prisma Health University Medical GroupGreenville, SC · 2,493 clinicians
- Bon Secours Medical Group Greenville Specialty Care LLCGreenville, SC · 292 clinicians
Hospital affiliations
- Prisma Health Patewood HospitalGreenville, SC
- Prisma Health Greenville Memorial HospitalGreenville, SC
- Prisma Health Greer Memorial HospitalSpartanburg, SC
- Prisma Health Oconee Memorial HospitalSeneca, SC
- St Francis-DowntownGreenville, SC
Other facilities
- Achieve Rehabilitation and Nursing CenterNursing home · Anderson, SC
Industry payments (Open Payments)
- 2025$591.56 · 24 payments from 13 companies
- 2024$496.91 · 16 payments from 9 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astellas Pharma US Inc | $114.87 | 2 |
| Gilead Sciences, Inc. | $88.81 | 3 |
| Insmed, Inc. | $64.26 | 3 |
| Melinta Therapeutics, LLC | $63.36 | 3 |
| Paratek Pharmaceuticals, Inc. | $51.73 | 3 |
What the 2025 payments were for
- Food and Beverage$504.57 · 23 payments
- Education$86.99 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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