Marc C. Antonetti, MD
NPI 1043237803ActiveIndividual· Surgery· West Columbia, SC
Surgery (MD) in West Columbia, South Carolina, trained at Georgetown University School of Medicine (class of 1997). 342 Medicare patients in 2024, $169,571 paid; nearly all of their 153 Part D prescriptions were generic (91%). Cook Medical LLC reported $18.08 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1043237803 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 17, 2006 |
| Last updated in NPPES | Oct 13, 2020 |
| Certified by provider | Oct 13, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery Primary | 208600000X | 27683 | 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 - General Surgery (SC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 342 |
|---|---|
| Services billed | 718 across 96 procedure codes |
| Paid by Medicare | $169,571 |
Part D prescriptions in 2024
| Prescriptions (claims) | 153 · 175 30-day fills |
|---|---|
| Patients | 70 |
| Total drug cost | $2,385 |
| Generic share | 91% of claims |
Education and affiliations
| Medical school | Georgetown University School of Medicine |
|---|---|
| Graduation year | 1997 |
| Medicare specialty | General Surgery |
Medical group
- Lexington Health IncWest Columbia, SC · 904 clinicians
Hospital affiliation
- Lexington Medical CenterWest Columbia, SC
Industry payments (Open Payments)
- 2025$18.08 · 1 payment from 1 company
- 2024$1,476 · 4 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Cook Medical LLC | $18.08 | 1 |
What the 2025 payments were for
- Food and Beverage$18.08 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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