Mark Oliver, M.D.
NPI 1235559790ActiveIndividual· Orthopaedic Surgery· Greenwood, SC
Orthopaedic Surgery (M.D.) in Greenwood, South Carolina, trained at Indiana University School of Medicine (class of 2014). 404 Medicare patients in 2024, $158,956 paid; nearly all of their 211 Part D prescriptions were generic (99%). Peerless Surgical Inc. reported $46.84 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1235559790 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Apr 23, 2014 |
| Last updated in NPPES | Oct 7, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Orthopaedic Surgery Primary | 207X00000X | 82293 | 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 - Orthopedic Surgery (SC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 404 |
|---|---|
| Services billed | 4,149 across 96 procedure codes |
| Paid by Medicare | $158,956 |
Part D prescriptions in 2024
| Prescriptions (claims) | 211 · 214 30-day fills |
|---|---|
| Patients | 110 |
| Total drug cost | $3,164 |
| Generic share | 99% of claims |
Education and affiliations
| Medical school | Indiana University School of Medicine |
|---|---|
| Graduation year | 2014 |
| Medicare specialty | Orthopedic Surgery |
Medical group
- Self Medical GroupGreenwood, SC · 395 clinicians
Hospital affiliations
- Abbeville Area Medical CenterAbbeville, SC
- Edgefield County Healthcare An Affiliate of Self REdgefield, SC
- Self Regional HealthcareGreenwood, SC
Other facilities
- Amedisys Home Health of ClintonHome health agency · Clinton, SC
- Home Health Services of Self Regional HealthcareHome health agency · Greenwood, SC
Industry payments (Open Payments)
- 2025$46.84 · 1 payment from 1 company
- 2024$997.14 · 13 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Peerless Surgical Inc. | $46.84 | 1 |
What the 2025 payments were for
- Food and Beverage$46.84 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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