Yousim Chhim, O.D.
NPI 1699708305ActiveIndividual· Optometrist· Seattle, WA
Optometrist (O.D.) in Seattle, Washington, trained at Pacific University - College of Optometry (class of 2006). Part D covered 50 prescriptions written in 2024, 72% of them generic. Coopervision Inc. reported $40.81 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1699708305 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | O.D. |
| Sole proprietor | No |
| NPI issued | Jul 8, 2006 |
| Last updated in NPPES | Mar 17, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Optometrist Primary | 152W00000X | OD00004068 | 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 - Optometry (WA) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 50 · 71 30-day fills |
|---|---|
| Total drug cost | $2,914 |
| Generic share | 72% of claims |
Education and affiliations
| Medical school | Pacific University - College of Optometry |
|---|---|
| Graduation year | 2006 |
| Medicare specialty | Optometry |
Industry payments (Open Payments)
- 2025$40.81 · 1 payment from 1 company
- 2024$366.73 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Coopervision Inc. | $40.81 | 1 |
What the 2025 payments were for
- Food and Beverage$40.81 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 264 optometrists in Seattle · All optometrists in Washington