David Matthew Macknet, M.D.
NPI 1891149910ActiveIndividual· Orthopaedic Surgery· Fort Mill, SC
Orthopaedic Surgery (M.D.) in Fort Mill, South Carolina, trained at Rutgers, Robert Woood Johnson Medical School (class of 2016). 495 Medicare patients in 2024, $150,094 paid; all of their 585 Part D prescriptions were generic. Stryker Corporation was the largest of 4 companies reporting payments in 2025, $510.42 in all, mostly food and beverage.
Overview
| NPI | 1891149910 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Apr 14, 2016 |
| Last updated in NPPES | Oct 13, 2023 |
| Certified by provider | Oct 13, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Orthopaedic Surgery Primary | 207X00000X | 87415 | SC |
| Orthopaedic Surgery | 207X00000X | 218276 | NC |
| Orthopaedic Surgery | 207X00000X | 2022-01012 | NC |
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 - Orthopedic Surgery (NC); Practitioner - Orthopedic Surgery (SC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 495 |
|---|---|
| Services billed | 1,954 across 125 procedure codes |
| Paid by Medicare | $150,094 |
Part D prescriptions in 2024
| Prescriptions (claims) | 585 · 620 30-day fills |
|---|---|
| Patients | 220 |
| Total drug cost | $2,677 |
| Generic share | 100% of claims |
Education and affiliations
| Medical school | Rutgers, Robert Woood Johnson Medical School |
|---|---|
| Graduation year | 2016 |
| Medicare specialty | Orthopedic Surgery |
| Telehealth | Offers telehealth |
Medical groups
- OrthocarolinaCharlotte, NC · 301 clinicians
- Cora South Carolina LLCBluffton, SC · 236 clinicians
- Matrix Rehabilitation South Carolina, Inc.Rock Hill, SC · 14 clinicians
Hospital affiliation
- Piedmont Medical CenterRock Hill, SC
Other facilities
- Adoration Home HealthHome health agency · Rock Hill, SC
- Centerwell Home HealthHome health agency · Gaffney, SC
- Centerwell Home HealthHome health agency · Newberry, SC
- Neighbors Care Home Health Agency, An Amedisys CoHome health agency · Chester, SC
Industry payments (Open Payments)
- 2025$510.42 · 8 payments from 4 companies
- 2024$192.72 · 6 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Stryker Corporation | $357.55 | 5 |
| Treace Medical Concepts, Inc. | $85.73 | 1 |
| Peerless Surgical Inc. | $46.27 | 1 |
| Bioventus LLC | $20.87 | 1 |
What the 2025 payments were for
- Food and Beverage$510.42 · 8 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Orthopaedic Surgery providers in Fort Mill
- 1194033829
- 1518570761
- 1881049104
- 1073068128
- 1437684453
- 1952381303
- 1194716381
- 1164742631
- 1669922969
- 1366857849
- 1538137724
- 1063617561