Kwok Fung Chan, OD
NPI 1407508385ActiveIndividual· Optometrist· Chula Vista, CA
Optometrist (OD) in Chula Vista, California, trained at Illinois College of Optometry at Chicago (class of 2021). Their prescriptions cost Medicare Part D more than their services did: $7,908 for 31 claims, against $2,084 paid for services in 2024. Bausch & Lomb Americas Inc. was the largest of 2 companies reporting payments in 2025, $108.21 in all, mostly food and beverage.
Overview
| NPI | 1407508385 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | OD |
| Sole proprietor | No |
| NPI issued | Jan 22, 2022 |
| Last updated in NPPES | Apr 3, 2026 |
| Certified by provider | Apr 3, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Optometrist Primary | 152W00000X | 35087 | 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 | 15 |
|---|---|
| Services billed | 36 across 10 procedure codes |
| Paid by Medicare | $2,084 |
Part D prescriptions in 2024
| Prescriptions (claims) | 31 · 35 30-day fills |
|---|---|
| Total drug cost | $7,908 |
| Generic share | 45% of claims |
Education and affiliations
| Medical school | Illinois College of Optometry at Chicago |
|---|---|
| Graduation year | 2021 |
| Medicare specialty | Optometry |
Medical groups
- Rex Aaron Werner Od, IncEl Cajon, CA · 5 clinicians
- Villa Optometry IncChula Vista, CA · 2 clinicians
Industry payments (Open Payments)
- 2025$108.21 · 3 payments from 2 companies
- 2024$64.15 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Bausch & Lomb Americas Inc. | $65.60 | 1 |
| Alcon Vision LLC | $42.61 | 2 |
What the 2025 payments were for
- Food and Beverage$108.21 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 73 optometrists in Chula Vista · All optometrists in California