Nhat B. Chau, MD
NPI 1952977597ActiveIndividual· Emergency Medicine· Fort Sam Houston, TX
Emergency Medicine (MD) with Emergency Medicine Services of Tx, PLLC, practicing in Fort Sam Houston, Texas. Part D covered 69 prescriptions written in 2024, 77% of them generic. Janssen Scientific Affairs, LLC was the largest of 2 companies reporting payments in 2024, $126.39 in all, mostly food and beverage. Lists Methodist Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1952977597 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 3, 2021 |
| Last updated in NPPES | Jan 29, 2025 |
| Certified by provider | Jan 29, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine Primary | 207P00000X | V0708 | TX |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
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 - Emergency Medicine (TX) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 69 · 71 30-day fills |
|---|---|
| Patients | 38 |
| Total drug cost | $4,005 |
| Generic share | 77% of claims |
Education and affiliations
| Graduation year | 2021 |
|---|---|
| Medicare specialty | Emergency Medicine |
Medical group
- Emergency Medicine Services of Tx, PLLCSpring Branch, TX · 400 clinicians
Hospital affiliations
- Methodist HospitalSan Antonio, TX
- Methodist Hospital Stone OakSan Antonio, TX
Industry payments (Open Payments)
- 2024$126.39 · 3 payments from 2 companies
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Janssen Scientific Affairs, LLC | $99.83 | 1 |
| Janssen Pharmaceuticals, Inc | $26.56 | 2 |
What the 2024 payments were for
- Food and Beverage$126.39 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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