Chao Sun
NPI 1043669062ActiveIndividual· Optometrist· Woodland, CA
Optometrist in Woodland, California, trained at New England College of Optometry (class of 2016). Part D covered 17 prescriptions written in 2024. New World Medical,inc. was the largest of 4 companies reporting payments in 2025, $445.34 in all, mostly food and beverage.
Overview
| NPI | 1043669062 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Jun 9, 2016 |
| Last updated in NPPES | Jul 1, 2016 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Optometrist Primary | 152W00000X | 8979T | 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 (CA) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 17 · 21 30-day fills |
|---|---|
| Total drug cost | $4,839 |
Education and affiliations
| Medical school | New England College of Optometry |
|---|---|
| Graduation year | 2016 |
| Medicare specialty | Optometry |
Industry payments (Open Payments)
- 2025$445.34 · 4 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| New World Medical,inc. | $147.44 | 1 |
| Sight Sciences, Inc. | $125.01 | 1 |
| Dompe US, Inc. | $105.38 | 1 |
| Alcon Vision LLC | $67.51 | 1 |
What the 2025 payments were for
- Food and Beverage$445.34 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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