# David W Chang

Source: https://ourhealthnetwork.com/doctor/david-chang-1265453724
NPI: 1265453724
Data source: CMS NPI Registry (DAC), refreshed monthly

## Quick facts

David W Chang is a vascular surgery based in Los Gatos, CA with NPI 1265453724.

## Profile

- Primary specialty: Vascular Surgery
- Secondary specialties: INTERVENTIONAL RADIOLOGY, PERIPHERAL VASCULAR DISEASE
- Gender: Male
- Medical school: UNIVERSITY OF CALIFORNIA, SAN FRANCISCO SCHOOL OF MEDICINE
- Graduation year: 1990
- NPI: 1265453724 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1265453724))

## Practice and contact

- Address: 14911 National Ave, Suite 6, Los Gatos, CA, 950322632
- Phone: (408) 627-3717

## Insurance accepted (7 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
- [UnitedHealthcare](https://ourhealthnetwork.com/insurance/unitedhealthcare) — 12 plans
- [Aetna](https://ourhealthnetwork.com/insurance/aetna) — 8 plans
- [Blue Shield of California](https://ourhealthnetwork.com/insurance/blue-shield-of-california) — 3 plans
- [UMR](https://ourhealthnetwork.com/insurance/umr) — 3 plans
- [Oxford Health Plans (UHC)](https://ourhealthnetwork.com/insurance/oxford-health-plans-uhc) — 2 plans
- [Medicare](https://ourhealthnetwork.com/insurance/medicare) — 1 plan

To verify a specific plan covers David W Chang, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1265453724).

## Industry payments disclosure (CMS Open Payments)

Per CMS Open Payments data (most recent year 2024), this provider has received 1 disclosed payment from medical industry sources totaling approximately $24.

Largest disclosed payer: Abbott Laboratories ($24 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 Vascular Surgery doctors in LOS GATOS, CA](https://ourhealthnetwork.com/vascular-surgery/ca/los-gatos)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1265453724)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)