# Vivien Ka-Ying Chan

Source: https://ourhealthnetwork.com/doctor/vivien-chan-1508564014
NPI: 1508564014
Data source: CMS NPI Registry (DAC), refreshed monthly

## Quick facts

Vivien Ka-Ying Chan is a neurosurgery based in Los Angeles, CA practicing at The Regents Of The University Of California with NPI 1508564014.

## Profile

- Primary specialty: Neurosurgery
- Gender: Female
- Medical school: UNIVERSITY OF TORONTO, FACULTY OF MEDICINE
- Graduation year: 2016
- NPI: 1508564014 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1508564014))

## Practice and contact

- Practice name: The Regents Of The University Of California
- Address: 757 Westwood Plz, Los Angeles, CA, 900958358
- Group practice size: 43 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:

- [Cigna](https://ourhealthnetwork.com/insurance/cigna) — 10 plans
- [Blue Shield of California](https://ourhealthnetwork.com/insurance/blue-shield-of-california) — 2 plans
- [Medicare](https://ourhealthnetwork.com/insurance/medicare) — 1 plan

To verify a specific plan covers Vivien Ka-Ying Chan, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1508564014).

## Industry payments disclosure (CMS Open Payments)

Per CMS Open Payments data (most recent year 2024), this provider has received 5 disclosed payments from medical industry sources totaling approximately $393.

Largest disclosed payer: Medtronic, Inc. ($262 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 Neurosurgery doctors in LOS ANGELES, CA](https://ourhealthnetwork.com/neurosurgery/ca/los-angeles)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1508564014)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)