Gary James Drouillard, M.D.
NPI 1306836671ActiveIndividual· Psychiatry & Neurology, Psychiatry· San Antonio, TX
Psychiatry & Neurology, Psychiatry (M.D.) in San Antonio, Texas, trained at University of Texas Medical School at San Antonio (class of 1996). Their prescriptions cost Medicare Part D more than their services did: $19,111 for 609 claims, against $5,380 paid for services in 2024. Teva Pharmaceuticals USA, Inc. reported $21.36 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1306836671 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Oct 26, 2005 |
| Last updated in NPPES | Mar 4, 2025 |
| Certified by provider | Mar 4, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Psychiatry Primary | 2084P0800X | Q4091 | TX |
| Psychiatry & Neurology, Addiction Psychiatry | 2084P0802X | Q4091 | TX |
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 Practitioner - Psychiatry (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 26 |
|---|---|
| Services billed | 62 across 5 procedure codes |
| Paid by Medicare | $5,380 |
Part D prescriptions in 2024
| Prescriptions (claims) | 609 · 614 30-day fills |
|---|---|
| Patients | 101 |
| Total drug cost | $19,111 |
| Generic share | 94% of claims |
Education and affiliations
| Medical school | University of Texas Medical School at San Antonio |
|---|---|
| Graduation year | 1996 |
| Medicare specialty | Psychiatry |
Medical group
- Southwest Psychiatric ServicesSan Antonio, TX · 9 clinicians
Industry payments (Open Payments)
- 2025$21.36 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Teva Pharmaceuticals USA, Inc. | $21.36 | 1 |
What the 2025 payments were for
- Food and Beverage$21.36 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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