Brian Waihun Chou, MD
NPI 1467844233ActiveIndividual· Ophthalmology· Seattle, WA
Ophthalmology (MD) with The Association of University Physicians, practicing in Seattle, Washington. In 2024 Medicare paid $26,291 for 169 patients, and Part D covered 89 of their prescriptions, 49% of them generic. Alcon Vision LLC reported $116.45 in payments in 2025, mostly food and beverage. Lists Harborview Medical Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1467844233 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Mar 3, 2015 |
| Last updated in NPPES | Sep 29, 2023 |
| Certified by provider | Sep 29, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Ophthalmology Primary | 207W00000X | MD61393766 | WA |
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 (WA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 169 |
|---|---|
| Services billed | 461 across 28 procedure codes |
| Paid by Medicare | $26,291 |
Part D prescriptions in 2024
| Prescriptions (claims) | 89 · 107 30-day fills |
|---|---|
| Patients | 36 |
| Total drug cost | $27,558 |
| Generic share | 49% of claims |
Education and affiliations
| Graduation year | 2018 |
|---|---|
| Medicare specialty | Ophthalmology |
Medical group
- The Association of University PhysiciansSeattle, WA · 3,535 clinicians
Hospital affiliations
- Harborview Medical CenterSeattle, WA
- University of Washington Medical CtrSeattle, WA
Industry payments (Open Payments)
- 2025$116.45 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Alcon Vision LLC | $116.45 | 1 |
What the 2025 payments were for
- Food and Beverage$116.45 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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