Adam Hsu, M.D.
NPI 1699825083ActiveIndividual· Ophthalmology· City Of Industry, CA
Ophthalmology (M.D.) in City Of Industry, California, trained at Chicago College of Medicine and Surgery (class of 2002). Their prescriptions cost Medicare Part D more than their services did: $544,422 for 4,792 claims, against $124,147 paid for services in 2024. Amgen Inc. was the largest of 7 companies reporting payments in 2025, $727.21 in all, mostly food and beverage.
Overview
| NPI | 1699825083 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jan 10, 2007 |
| Last updated in NPPES | Jan 24, 2022 |
| Certified by provider | Jan 24, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Ophthalmology Primary | 207W00000X | A108052 | CA |
| Ophthalmology, Ophthalmic Plastic and Reconstructive Surgery | 207WX0200X | A108052 | CA |
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 - Ophthalmology (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 740 |
|---|---|
| Services billed | 3,607 across 30 procedure codes |
| Paid by Medicare | $124,147 |
Part D prescriptions in 2024
| Prescriptions (claims) | 4,792 · 7,936 30-day fills |
|---|---|
| Patients | 811 |
| Total drug cost | $544,422 |
| Generic share | 63% of claims |
Education and affiliations
| Medical school | Chicago College of Medicine and Surgery |
|---|---|
| Graduation year | 2002 |
| Medicare specialty | Ophthalmology |
Medical group
- California Vision and Visage Medical Group IncCity Of Industry, CA · 2 clinicians
Industry payments (Open Payments)
- 2025$727.21 · 34 payments from 7 companies
- 2024$610.00 · 32 payments from 10 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Amgen Inc. | $283.26 | 16 |
| Alcon Vision LLC | $231.52 | 10 |
| Tarsus Pharmaceuticals, Inc. | $58.35 | 2 |
| Merz Pharmaceuticals, LLC | $55.86 | 2 |
| Abbvie Inc. | $38.23 | 2 |
What the 2025 payments were for
- Food and Beverage$727.21 · 34 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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