Walker Mackenzie Heffron, MD
NPI 1710501242ActiveIndividual· Orthopaedic Surgery· Mt Pleasant, SC
Orthopaedic Surgery (MD) in Mt Pleasant, South Carolina, licensed in SC, with an NPI issued in June 2020. Part D covered 108 prescriptions written in 2024, 100% of them generic. Kerecis Limited was the largest of 4 companies reporting payments in 2025, $782.44 in all, mostly food and beverage.
Overview
| NPI | 1710501242 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Jun 1, 2020 |
| Last updated in NPPES | Sep 9, 2026 |
| Certified by provider | Sep 9, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Orthopaedic Surgery Primary | 207X00000X | 84209 | 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 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Orthopedic Surgery (RI); Practitioner - Orthopedic Surgery (SC) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 108 · 108 30-day fills |
|---|---|
| Patients | 58 |
| Total drug cost | $763.08 |
| Generic share | 100% of claims |
Industry payments (Open Payments)
- 2025$782.44 · 9 payments from 4 companies
- 2024$638.06 · 9 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Kerecis Limited | $275.65 | 2 |
| Axogen | $273.66 | 3 |
| Acumed LLC | $208.64 | 3 |
| Peerless Surgical Inc. | $24.49 | 1 |
What the 2025 payments were for
- Food and Beverage$782.44 · 9 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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