# Catherine Lam, OD

Source: https://ourhealthnetwork.com/doctor/catherine-lam-od-1467123521
NPI: 1467123521
Data source: CMS NPI Registry (DAC), refreshed monthly

## Quick facts

Catherine Lam, OD is a optometry based in San Dimas, CA practicing at Tedder Optometry Group Pc with NPI 1467123521.

## Profile

- Primary specialty: Optometry
- Credential: OD
- Gender: Female
- Medical school: NEW ENGLAND COLLEGE OF OPTOMETRY
- Graduation year: 2021
- NPI: 1467123521 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1467123521))

## Practice and contact

- Practice name: Tedder Optometry Group Pc
- Address: 939 W Arrow Hwy, San Dimas, CA, 917732410
- Phone: (909) 686-5402
- Group practice size: 3 members

## Insurance accepted (3 networks)

This provider is in network with the following insurance carriers, based on federal Transparency in Coverage filings and FHIR provider directories:

- [Humana](https://ourhealthnetwork.com/insurance/humana) — 1 plan
- [Medicare](https://ourhealthnetwork.com/insurance/medicare) — 1 plan
- [UnitedHealthcare](https://ourhealthnetwork.com/insurance/unitedhealthcare) — 1 plan

To verify a specific plan covers Catherine Lam, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1467123521).

## Industry payments disclosure (CMS Open Payments)

Per CMS Open Payments data (most recent year 2024), this provider has received 3 disclosed payments from medical industry sources totaling approximately $67.

Largest disclosed payer: Alcon Vision LLC ($47 cumulative).

Source: CMS Open Payments program (federal financial-transparency dataset). Industry payment disclosures do not imply any wrongdoing; many are legitimate consulting fees, research support, or speaker honoraria.

## Related on OurHealthNetwork

- [More Optometry doctors in SAN DIMAS, CA](https://ourhealthnetwork.com/optometry/ca/san-dimas)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1467123521)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)