David P. Huston, M.D.
NPI 1164510996ActiveIndividual· Internal Medicine, Allergy & Immunology· Houston, TX
Internal Medicine, Allergy & Immunology (M.D.) in Houston, Texas, trained at Wake Forest University School of Medicine (class of 1973). Part D covered 68 prescriptions written in 2024, 57% of them generic. Novartis Pharmaceuticals Corporation was the largest of 5 companies reporting payments in 2025, $113.67 in all, mostly food and beverage.
Overview
| NPI | 1164510996 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Oct 10, 2006 |
| Last updated in NPPES | Jan 6, 2016 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Allergy & Immunology Primary | 207RA0201X | F8517 | TX |
| Internal Medicine | 207R00000X | F8517 | 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 - Internal Medicine (TX) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 68 · 123 30-day fills |
|---|---|
| Total drug cost | $528,051 |
| Generic share | 57% of claims |
Education and affiliations
| Medical school | Wake Forest University School of Medicine |
|---|---|
| Graduation year | 1973 |
| Medicare specialty | Internal Medicine |
Medical groups
- Tmh Physician Associates PLLCKaty, TX · 1,690 clinicians
- Houston Methodist Specialty PhysiciansHouston, TX · 1,528 clinicians
Industry payments (Open Payments)
- 2025$113.67 · 5 payments from 5 companies
- 2024$207.16 · 9 payments from 7 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novartis Pharmaceuticals Corporation | $28.80 | 1 |
| Fresenius Kabi USA, LLC | $26.23 | 1 |
| Astrazeneca Pharmaceuticals LP | $20.22 | 1 |
| Ars Pharmaceuticals Operations, Inc. | $19.23 | 1 |
| Lilly USA, LLC | $19.19 | 1 |
What the 2025 payments were for
- Food and Beverage$113.67 · 5 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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