David Gary Leiman, M.D.
NPI 1184925703ActiveIndividual· Anesthesiology, Pain Medicine· Houston, TX
Anesthesiology, Pain Medicine (M.D.) in Houston, Texas, licensed in TX, with an NPI issued in November 2010. Enrolled in Medicare as practitioner - anesthesiology. Pacira Pharmaceuticals Incorporated was the largest of 2 companies reporting payments in 2025, $196.37 in all, mostly food and beverage.
Overview
| NPI | 1184925703 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Nov 12, 2010 |
| Last updated in NPPES | May 21, 2026 |
| Certified by provider | May 21, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Anesthesiology, Pain Medicine Primary | 207LP2900X | N7828 | TX |
| Anesthesiology | 207L00000X | N7828 | 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 - Anesthesiology (TX) |
|---|
Industry payments (Open Payments)
- 2025$196.37 · 2 payments from 2 companies
- 2024$7,304 · 5 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Pacira Pharmaceuticals Incorporated | $112.15 | 1 |
| Vertex Pharmaceuticals Incorporated | $84.22 | 1 |
What the 2025 payments were for
- Food and Beverage$196.37 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 126 pain medicine anesthesiologists in Houston · All pain medicine anesthesiologists in Texas