Thanh-Thanh Nguyen
NPI 1093334799ActiveIndividual· Surgery· Valhalla, NY
Surgery with Specialty Associates of West Houston PLLC, practicing in Valhalla, New York. Enrolled in Medicare as practitioner - colorectal surgery (proctology). Stryker Corporation was the largest of 3 companies reporting payments in 2025, $665.65 in all, mostly food and beverage. Lists HCA Houston Healthcare Medical Center and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1093334799 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Apr 13, 2020 |
| Last updated in NPPES | Mar 17, 2026 |
| Certified by provider | Mar 17, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery Primary | 208600000X | V7029 | TX |
| Colon & Rectal Surgery | 208C00000X | V7029 | TX |
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) | Enrolled Practitioner - Colorectal Surgery (Proctology) (TX) |
|---|
Education and affiliations
| Graduation year | 2020 |
|---|---|
| Medicare specialty | Colorectal Surgery (Proctology) |
| Secondary specialties | Internal Medicine |
Medical group
- Specialty Associates of West Houston PLLCHouston, TX · 129 clinicians
Hospital affiliations
- HCA Houston Healthcare Medical CenterHouston, TX
- Houston Methodist HospitalHouston, TX
- Womans Hospital of Texas,theHouston, TX
Industry payments (Open Payments)
- 2025$665.65 · 4 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Stryker Corporation | $294.99 | 1 |
| W. L. Gore & Associates, Inc. | $213.94 | 2 |
| Davol Inc. | $156.72 | 1 |
What the 2025 payments were for
- Food and Beverage$370.66 · 3 payments
- Education$294.99 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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