Eun Young Choi, MD
NPI 1396204210ActiveIndividual· Ophthalmology· Santa Clara, CA
Ophthalmology (MD) in Santa Clara, California, trained at Harvard Medical School (class of 2019). Their prescriptions cost Medicare Part D more than their services did: $334,985 for 3,702 claims, against $7,297 paid for services in 2024. Alcon Vision LLC was the largest of 2 companies reporting payments in 2025, $285.80 in all, mostly food and beverage.
Overview
| NPI | 1396204210 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Mar 19, 2019 |
| Last updated in NPPES | Oct 3, 2024 |
| Certified by provider | Oct 3, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Ophthalmology Primary | 207W00000X | A194495 | 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 | 73 |
|---|---|
| Services billed | 100 across 15 procedure codes |
| Paid by Medicare | $7,297 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,702 · 7,244 30-day fills |
|---|---|
| Patients | 1,104 |
| Total drug cost | $334,985 |
| Generic share | 74% of claims |
Education and affiliations
| Medical school | Harvard Medical School |
|---|---|
| Graduation year | 2019 |
| Medicare specialty | Ophthalmology |
| Telehealth | Offers telehealth |
Medical group
- Permanente Medical Group IncOakland, CA · 10,996 clinicians
Hospital affiliation
- Kaiser Foundation Hospital-Santa ClaraSanta Clara, CA
Industry payments (Open Payments)
- 2025$285.80 · 9 payments from 2 companies
- 2024$240.46 · 4 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Alcon Vision LLC | $267.96 | 8 |
| Bausch & Lomb Americas Inc. | $17.84 | 1 |
What the 2025 payments were for
- Food and Beverage$267.96 · 8 payments
- Education$17.84 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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