Phuc D. Nguyen, MD
NPI 1720013626ActiveIndividual· Family Medicine· Houston, TX
Family Medicine (MD) in Houston, Texas, trained at University of Oklahoma College of Medicine (class of 2001). Their prescriptions cost Medicare Part D more than their services did: $202,463 for 2,739 claims, against $10,920 paid for services in 2024. Gilead Sciences, Inc. was the largest of 8 companies reporting payments in 2025, $1,002 in all, mostly food and beverage.
Overview
| NPI | 1720013626 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 11, 2006 |
| Last updated in NPPES | May 11, 2022 |
| Certified by provider | May 11, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | L8454 | 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 - Family Practice (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 65 |
|---|---|
| Services billed | 160 across 25 procedure codes |
| Paid by Medicare | $10,920 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,739 · 5,772 30-day fills |
|---|---|
| Patients | 244 |
| Total drug cost | $202,463 |
| Generic share | 87% of claims |
Education and affiliations
| Medical school | University of Oklahoma College of Medicine |
|---|---|
| Graduation year | 2001 |
| Medicare specialty | Family Practice |
Medical group
- Ut Physicians Specialty ServicesRosenberg, TX · 82 clinicians
Hospital affiliations
- Harris HealthHouston, TX
- Memorial Hermann - Texas Medical CenterHouston, TX
Industry payments (Open Payments)
- 2025$1,002 · 9 payments from 8 companies
- 2024$1,753 · 16 payments from 10 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Gilead Sciences, Inc. | $242.44 | 2 |
| Madrigal Pharmaceuticals | $147.49 | 1 |
| Phathom Pharmaceuticals, Inc. | $130.94 | 1 |
| Amgen Inc. | $128.42 | 1 |
| E.R. Squibb & Sons, L.L.C. | $123.34 | 1 |
What the 2025 payments were for
- Food and Beverage$1,002 · 9 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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