Ann-Chi Chen, O.D.
NPI 1215243365ActiveIndividual· Optometrist· Chico, CA
Optometrist (O.D.) in Chico, California, licensed in CA, with an NPI issued in August 2010. Medicare paid $1,545 for services to 13 patients in 2024. Alcon Vision LLC reported $26.78 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1215243365 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | O.D. |
| Sole proprietor | No |
| NPI issued | Aug 27, 2010 |
| Last updated in NPPES | Sep 2, 2022 |
| Certified by provider | Sep 2, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Optometrist Primary | 152W00000X | 14055 | CA |
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) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 13 |
|---|---|
| Services billed | 34 across 11 procedure codes |
| Paid by Medicare | $1,545 |
Industry payments (Open Payments)
- 2025$26.78 · 1 payment from 1 company
- 2024$194.92 · 3 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Alcon Vision LLC | $26.78 | 1 |
What the 2025 payments were for
- Food and Beverage$26.78 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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