Chau Dang-Thi Nguyen-Tran, M.D.
NPI 1568464840ActiveIndividual· Obstetrics & Gynecology· Sugar Land, TX
Obstetrics & Gynecology (M.D.) with Privia Medical Group Gulf Coast PLLC, practicing in Sugar Land, Texas. Their prescriptions cost Medicare Part D more than their services did: $23,150 for 237 claims, against $11,567 paid for services in 2024. Sumitomo Pharma America, Inc. was the largest of 14 companies reporting payments in 2025, $644.60 in all, mostly food and beverage. Lists Memorial Hermann Hospital System and 1 other hospital as hospital affiliations.
Overview
| NPI | 1568464840 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 1, 2005 |
| Last updated in NPPES | Sep 3, 2015 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Obstetrics & Gynecology Primary | 207V00000X | L2501 | 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 - Obstetrics/Gynecology (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 89 |
|---|---|
| Services billed | 281 across 35 procedure codes |
| Paid by Medicare | $11,567 |
Part D prescriptions in 2024
| Prescriptions (claims) | 237 · 453 30-day fills |
|---|---|
| Patients | 67 |
| Total drug cost | $23,150 |
| Generic share | 88% of claims |
Education and affiliations
| Graduation year | 1997 |
|---|---|
| Medicare specialty | Obstetrics/Gynecology |
Medical group
- Privia Medical Group Gulf Coast PLLCPearland, TX · 534 clinicians
Hospital affiliations
- Memorial Hermann Hospital SystemHouston, TX
- Memorial Hermann Sugar Land HospitalSugar Land, TX
Industry payments (Open Payments)
- 2025$644.60 · 30 payments from 14 companies
- 2024$681.74 · 35 payments from 13 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Sumitomo Pharma America, Inc. | $100.06 | 5 |
| Sage Therapeutics, LLC | $87.26 | 3 |
| Exact Sciences Corporation | $84.66 | 4 |
| Astellas Pharma US Inc | $69.07 | 3 |
| Exeltis, USA Inc. | $52.23 | 3 |
What the 2025 payments were for
- Food and Beverage$631.56 · 29 payments
- Entertainment$13.04 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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