Doan Khac Nguyen, M.D.
NPI 1619945896ActiveIndividual· Orthopaedic Surgery, Orthopaedic Trauma· Houston, TX
Orthopaedic Surgery, Orthopaedic Trauma (M.D.) in Houston, Texas, trained at Illinois Medical College (class of 1994). 230 Medicare patients in 2024, $136,403 paid; nearly all of their 1,027 Part D prescriptions were generic (99%). Depuy Synthes Sales Inc. was the largest of 5 companies reporting payments in 2025, $508.33 in all, mostly food and beverage.
Overview
| NPI | 1619945896 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Mar 14, 2006 |
| Last updated in NPPES | Aug 22, 2023 |
| Certified by provider | Aug 22, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Orthopaedic Surgery, Orthopaedic Trauma Primary | 207XX0801X | J8690 | TX |
| Orthopaedic Surgery | 207X00000X | J8690 | 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 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Orthopedic Surgery (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 230 |
|---|---|
| Services billed | 1,098 across 92 procedure codes |
| Paid by Medicare | $136,403 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,027 · 1,121 30-day fills |
|---|---|
| Patients | 383 |
| Total drug cost | $9,426 |
| Generic share | 99% of claims |
Education and affiliations
| Medical school | Illinois Medical College |
|---|---|
| Graduation year | 1994 |
| Medicare specialty | Orthopedic Surgery |
Medical group
- Select Physical Therapy Texas Limited PartnershipBaytown, TX · 99 clinicians
Hospital affiliations
- HCA Houston Healthcare KingwoodKingwood, TX
- HCA Houston Healthcare NorthwestHouston, TX
- HCA Houston Healthcare TomballTomball, TX
- Houston Methodist Willowbrook HospitalHouston, TX
- St Luke's Hospital at the VintageHouston, TX
Other facilities
- Enhabit Home HealthHome health agency · Houston, TX
Industry payments (Open Payments)
- 2025$508.33 · 15 payments from 5 companies
- 2024$1,222 · 34 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Depuy Synthes Sales Inc. | $161.48 | 9 |
| Stryker Corporation | $153.93 | 3 |
| Zimmer Biomet Holdings, Inc. | $147.06 | 1 |
| Medinc of Texas | $32.62 | 1 |
| Fx Shoulder Solutions, Inc | $13.24 | 1 |
What the 2025 payments were for
- Food and Beverage$508.33 · 15 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Orthopaedic Surgery, Orthopaedic Trauma providers in Houston
- 1659618221
- 1497795272
- 1881859015
- 1114111473
- 1942302997
- 1386823029
- 1427062249
- 1386006146
- 1144488255
- 1063551521
- 1104116821
All Orthopaedic Surgery, Orthopaedic Trauma providers in Texas →