Ryan William Yuan, OD
NPI 1558982132ActiveIndividual· Optometrist· Carson, CA
Optometrist (OD) in Carson, California, trained at Southern California College of Optometry (class of 2020). Their prescriptions cost Medicare Part D more than their services did: $84,568 for 326 claims, against $5,009 paid for services in 2024. Alcon Vision LLC was the largest of 3 companies reporting payments in 2025, $94.15 in all, mostly food and beverage.
Overview
| NPI | 1558982132 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | OD |
| Sole proprietor | Yes |
| NPI issued | May 5, 2020 |
| Last updated in NPPES | Dec 21, 2021 |
| Certified by provider | Dec 21, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Optometrist Primary | 152W00000X | 34519 | 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 - Optometry (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 56 |
|---|---|
| Services billed | 71 across 10 procedure codes |
| Paid by Medicare | $5,009 |
Part D prescriptions in 2024
| Prescriptions (claims) | 326 · 463 30-day fills |
|---|---|
| Patients | 78 |
| Total drug cost | $84,568 |
| Generic share | 40% of claims |
Education and affiliations
| Medical school | Southern California College of Optometry |
|---|---|
| Graduation year | 2020 |
| Medicare specialty | Optometry |
Medical group
- Yuan Optometry A Professional CorporationCarson, CA · 3 clinicians
Industry payments (Open Payments)
- 2025$94.15 · 4 payments from 3 companies
- 2024$128.28 · 6 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Alcon Vision LLC | $40.00 | 2 |
| Harrow Eye, LLC | $37.64 | 1 |
| Bausch & Lomb Americas Inc. | $16.51 | 1 |
What the 2025 payments were for
- Food and Beverage$94.15 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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