Douglas Farmer, M.D.
NPI 1346535309ActiveIndividual· Thoracic Surgery (Cardiothoracic Vascular Surgery)· Fort Sam Houston, TX
Thoracic Surgery (Cardiothoracic Vascular Surgery) (M.D.) in Fort Sam Houston, Texas, licensed in HI, with an NPI issued in June 2011. Cormedix Inc. was the largest of 3 companies reporting payments in 2025, $5,037 in all, mostly consulting fees.
Overview
| NPI | 1346535309 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 17, 2011 |
| Last updated in NPPES | Aug 17, 2021 |
| Certified by provider | Aug 17, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Thoracic Surgery (Cardiothoracic Vascular Surgery) Primary | 208G00000X | 17169 | HI |
| Surgery | 208600000X | 17169 | HI |
| General Practice | 208D00000X | MD-17169 | HI |
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) | Not in the public enrollment file of Oct 1, 2026 |
|---|
Industry payments (Open Payments)
- 2025$5,037 · 5 payments from 3 companies
- 2024$26.85 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Cormedix Inc. | $4,770 | 2 |
| Medtronic, Inc. | $182.74 | 2 |
| Zimmer Biomet Holdings, Inc. | $84.14 | 1 |
What the 2025 payments were for
- Consulting Fee$4,770 · 2 payments
- Food and Beverage$266.88 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Thoracic Surgery (Cardiothoracic Vascular Surgery) providers in Fort Sam Houston
- 1467687897
- 1083050462
All Thoracic Surgery (Cardiothoracic Vascular Surgery) providers in Texas →