Michael Thien Vu, M.D.
NPI 1548201122ActiveIndividual· Ophthalmology· Westminster, CA
Ophthalmology (M.D.) in Westminster, California, trained at Duke University School of Medicine (class of 1984). In 2024 Medicare paid $234,700 for 615 patients, and Part D covered 5,529 of their prescriptions, 75% of them generic. Abbott Laboratories was the largest of 5 companies reporting payments in 2025, $665.29 in all, mostly food and beverage.
Overview
| NPI | 1548201122 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 8, 2006 |
| Last updated in NPPES | Apr 8, 2008 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Ophthalmology Primary | 207W00000X | G60092 | 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 | 615 |
|---|---|
| Services billed | 2,827 across 27 procedure codes |
| Paid by Medicare | $234,700 |
Part D prescriptions in 2024
| Prescriptions (claims) | 5,529 · 10,343 30-day fills |
|---|---|
| Patients | 964 |
| Total drug cost | $335,949 |
| Generic share | 75% of claims |
Education and affiliations
| Medical school | Duke University School of Medicine |
|---|---|
| Graduation year | 1984 |
| Medicare specialty | Ophthalmology |
Industry payments (Open Payments)
- 2025$665.29 · 16 payments from 5 companies
- 2024$182.92 · 4 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbott Laboratories | $222.20 | 2 |
| Bausch & Lomb Americas Inc. | $199.75 | 4 |
| Amgen Inc. | $116.07 | 6 |
| Rayner Intraocular Lenses Limited | $67.34 | 2 |
| Alcon Vision LLC | $59.93 | 2 |
What the 2025 payments were for
- Food and Beverage$665.29 · 16 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other ophthalmologists in Westminster
- 1306401096
- 1306807789
- 1477574200
- 1548276454
- 1659434546
- 1710900477
- 1831133511
- 1972879427
- 1104003185
- 1144953738
- 1174972145
- 1245606698
All 18 ophthalmologists in Westminster · All ophthalmologists in California