John Courtenay Macilwaine, M.D.
NPI 1962496802ActiveIndividual· Orthopaedic Surgery, Hand Surgery· Charleston, SC
Orthopaedic Surgery, Hand Surgery (M.D.) in Charleston, South Carolina, trained at University of Virginia School of Medicine (class of 1978). Mostly services rather than prescriptions: Medicare paid $28,404 for 138 patients in 2024, with only 32 Part D claims. Kerecis Limited reported $258.71 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1962496802 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Sep 7, 2005 |
| Last updated in NPPES | Aug 17, 2013 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Orthopaedic Surgery, Hand Surgery Primary | 207XS0106X | 29539 | SC |
| Orthopaedic Surgery | 207X00000X | 0101036674 | VA |
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 (SC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 138 |
|---|---|
| Services billed | 343 across 43 procedure codes |
| Paid by Medicare | $28,404 |
Part D prescriptions in 2024
| Prescriptions (claims) | 32 · 32 30-day fills |
|---|---|
| Patients | 24 |
| Total drug cost | $152.31 |
| Generic share | 100% of claims |
Education and affiliations
| Medical school | University of Virginia School of Medicine |
|---|---|
| Graduation year | 1978 |
| Medicare specialty | Orthopedic Surgery |
| Secondary specialties | Hand Surgery |
Hospital affiliation
- Bon Secours-St Francis Xavier HospitalCharleston, SC
Industry payments (Open Payments)
- 2025$258.71 · 2 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Kerecis Limited | $258.71 | 2 |
What the 2025 payments were for
- Food and Beverage$258.71 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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