# James Y Chao, MD

Source: https://ourhealthnetwork.com/doctor/james-chao-md-1144455940
NPI: 1144455940
Data source: CMS NPI Registry (DAC), refreshed monthly

## Quick facts

James Y Chao, MD is a cardiovascular disease (cardiology) based in Mountain View, CA with NPI 1144455940.

## Profile

- Primary specialty: Cardiovascular Disease (cardiology)
- Secondary specialties: INTERVENTIONAL CARDIOLOGY
- Credential: MD
- Gender: Male
- Medical school: OREGON HEALTH SCIENCES UNIVERSITY SCHOOL OF MEDICINE
- Graduation year: 2009
- NPI: 1144455940 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1144455940))

## Practice and contact

- Address: 525 S Dr, Suite 105, Mountain View, CA, 940404211
- Phone: (650) 962-0242

## Insurance accepted (6 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) — 17 plans
- [Aetna](https://ourhealthnetwork.com/insurance/aetna) — 8 plans
- [Blue Shield of California](https://ourhealthnetwork.com/insurance/blue-shield-of-california) — 2 plans
- [Humana](https://ourhealthnetwork.com/insurance/humana) — 1 plan
- [Medicare](https://ourhealthnetwork.com/insurance/medicare) — 1 plan
- [UMR](https://ourhealthnetwork.com/insurance/umr) — 1 plan

To verify a specific plan covers James Y Chao, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1144455940).

## Industry payments disclosure (CMS Open Payments)

Per CMS Open Payments data (most recent year 2024), this provider has received 47 disclosed payments from medical industry sources totaling approximately $1,673.

Largest disclosed payer: Amgen Inc. ($455 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 Cardiovascular Disease (cardiology) doctors in MOUNTAIN VIEW, CA](https://ourhealthnetwork.com/cardiovascular-disease-cardiology/ca/mountain-view)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1144455940)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)