David Barnes Carmack Jr., MD
NPI 1154017556ActiveIndividual· General Practice· Jbsa Ft Sam Houston, TX
General Practice (MD) in Jbsa Ft Sam Houston, Texas, licensed in VA, with an NPI issued in April 2023. Enrolled in Medicare as order and referring only - orthopedic surgery. Stryker Corporation was the largest of 5 companies reporting payments in 2025, $767.79 in all, mostly food and beverage.
Overview
| NPI | 1154017556 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 18, 2023 |
| Last updated in NPPES | Mar 12, 2025 |
| Certified by provider | Mar 12, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| General Practice Primary | 208D00000X | 0101284625 | VA |
| Military Health Care Provider | 171000000X | — | — |
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 Order and Referring Only - Orthopedic Surgery (VA) |
|---|
Industry payments (Open Payments)
- 2025$767.79 · 12 payments from 5 companies
- 2024$354.30 · 12 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Stryker Corporation | $375.29 | 7 |
| Orthofix Medical, Inc. | $144.85 | 1 |
| Globus Medical, Inc. | $128.53 | 1 |
| Mission Medical Distribution, LLC | $101.86 | 2 |
| Smith+nephew, Inc. | $17.26 | 1 |
What the 2025 payments were for
- Food and Beverage$767.79 · 12 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 144 general practitioners in Jbsa Ft Sam Houston · All general practitioners in Texas