Simon Sui Yeung, O. D.
NPI 1477573954ActiveIndividual· Optometrist· Humble, TX
Optometrist (O. D.) in Humble, Texas, licensed in TX, with an NPI issued in July 2006. Their prescriptions cost Medicare Part D more than their services did: $20,478 for 96 claims, against $4,007 paid for services in 2024. Amgen Inc. reported $143.28 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1477573954 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | O. D. |
| Sole proprietor | Yes |
| NPI issued | Jul 20, 2006 |
| Last updated in NPPES | Dec 17, 2015 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Optometrist Primary | 152W00000X | 2902 TG | TX |
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 (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 21 |
|---|---|
| Services billed | 61 across 9 procedure codes |
| Paid by Medicare | $4,007 |
Part D prescriptions in 2024
| Prescriptions (claims) | 96 · 159 30-day fills |
|---|---|
| Patients | 31 |
| Total drug cost | $20,478 |
| Generic share | 51% of claims |
Industry payments (Open Payments)
- 2025$143.28 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Amgen Inc. | $143.28 | 1 |
What the 2025 payments were for
- Food and Beverage$143.28 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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