Marc Edward Walker, M.D., M.B.A.
NPI 1245598325ActiveIndividual· Plastic Surgery· Jackson, MS
Plastic Surgery (M.D., M.B.A.) in Jackson, Mississippi, trained at Harvard Medical School (class of 2011). Mostly services rather than prescriptions: Medicare paid $88,291 for 90 patients in 2024, with only 41 Part D claims. Endo USA, Inc. was the largest of 9 companies reporting payments in 2025, $81,719 in all, mostly speaking and faculty fees.
Overview
| NPI | 1245598325 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D., M.B.A. |
| Sole proprietor | Yes |
| NPI issued | Apr 26, 2012 |
| Last updated in NPPES | Feb 4, 2022 |
| Certified by provider | Feb 4, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Plastic Surgery Primary | 208200000X | 26701 | MS |
| Plastic Surgery, Surgery of the Hand | 2082S0105X | 26701 | MS |
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 - Plastic and Reconstructive Surgery (MS) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 90 |
|---|---|
| Services billed | 1,004 across 100 procedure codes |
| Paid by Medicare | $88,291 |
Part D prescriptions in 2024
| Prescriptions (claims) | 41 · 41 30-day fills |
|---|---|
| Patients | 20 |
| Total drug cost | $411.55 |
| Generic share | 95% of claims |
Education and affiliations
| Medical school | Harvard Medical School |
|---|---|
| Graduation year | 2011 |
| Medicare specialty | Plastic And Reconstructive Surgery |
| Secondary specialties | Orthopedic Surgery |
Medical group
- State of Mississippi - University of Mississippi Medical CenterJackson, MS · 965 clinicians
Hospital affiliations
- Merit Health MadisonCanton, MS
- University of Mississippi Med CenterJackson, MS
Industry payments (Open Payments)
- 2025$81,719 · 68 payments from 9 companies
- 2024$87,363 · 73 payments from 12 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Endo USA, Inc. | $64,504 | 43 |
| Somavac Medical Solutions, Inc. | $8,559 | 4 |
| Sonex Health, Inc. | $5,420 | 7 |
| Kerecis Limited | $2,261 | 5 |
| Axogen | $307.17 | 3 |
What the 2025 payments were for
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$41,340 · 6 payments
- Consulting Fee$23,780 · 8 payments
- Travel and Lodging$13,765 · 24 payments
- Food and Beverage$2,835 · 30 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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