Huy Vu Nguyen, M.D.
NPI 1497140446ActiveIndividual· Ophthalmology· Stanford, CA
Ophthalmology (M.D.) in Stanford, California, trained at Columbia University College of Physicians and Surgeons (class of 2015). In 2024 Medicare paid $628,994 for 404 patients, and Part D covered 418 of their prescriptions, 61% of them generic. Astellas Pharma US Inc was the largest of 3 companies reporting payments in 2025, $281.56 in all, mostly food and beverage.
Overview
| NPI | 1497140446 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Apr 6, 2015 |
| Last updated in NPPES | Jul 2, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Ophthalmology Primary | 207W00000X | A161710 | CA |
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 - Ophthalmology (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 404 |
|---|---|
| Services billed | 14,374 across 38 procedure codes |
| Paid by Medicare | $628,994 |
Part D prescriptions in 2024
| Prescriptions (claims) | 418 · 646 30-day fills |
|---|---|
| Patients | 116 |
| Total drug cost | $17,583 |
| Generic share | 61% of claims |
Education and affiliations
| Medical school | Columbia University College of Physicians and Surgeons |
|---|---|
| Graduation year | 2015 |
| Medicare specialty | Ophthalmology |
Medical group
- Joseph L Lin MD IncWest Covina, CA · 3 clinicians
Hospital affiliation
- Pomona Valley Hospital Medical CenterPomona, CA
Industry payments (Open Payments)
- 2025$281.56 · 10 payments from 3 companies
- 2024$395.25 · 13 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astellas Pharma US Inc | $171.83 | 6 |
| Genentech USA, Inc. | $84.13 | 3 |
| Ani Pharmaceuticals, Inc. | $25.60 | 1 |
What the 2025 payments were for
- Food and Beverage$281.56 · 10 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Ophthalmology providers in Stanford
- 1760432116
- 1932159373
- 1073008777
- 1376276139
- 1114085636
- 1982240685
- 1477182871
- 1437577186
- 1629065826
- 1568995397
- 1033679840
- 1447446752