# Henry Chang, DO

Source: https://ourhealthnetwork.com/doctor/henry-chang-do-1740430289
NPI: 1740430289
Data source: CMS NPI Registry (DAC), refreshed monthly

## Quick facts

Henry Chang, DO is a internal medicine based in West Covina, CA with NPI 1740430289.

## Profile

- Primary specialty: Internal Medicine
- Secondary specialties: OSTEOPATHIC MANIPULATIVE MEDICINE
- Credential: DO
- Gender: Male
- Medical school: WESTERN UNIVERSITY OF HEALTH SCIENCES COLLEGE OF DENTAL MED
- Graduation year: 2007
- NPI: 1740430289 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1740430289))

## Practice and contact

- Address: 2707 E Valley Blvd, Suite 208, West Covina, CA, 917923197
- Phone: (626) 581-0486

## Insurance accepted (8 networks)

This provider is listed in the following insurance carriers’ published networks and plan directories:

- [Cigna](https://ourhealthnetwork.com/insurance/cigna) — 19 plans
- [Aetna](https://ourhealthnetwork.com/insurance/aetna) — 14 plans
- [UMR](https://ourhealthnetwork.com/insurance/umr) — 4 plans
- [Blue Shield of California](https://ourhealthnetwork.com/insurance/blue-shield-of-california) — 2 plans
- [Medicare](https://ourhealthnetwork.com/insurance/medicare) — 1 plan
- [UnitedHealthcare](https://ourhealthnetwork.com/insurance/unitedhealthcare) — 1 plan
- [Ambetter](https://ourhealthnetwork.com/insurance/ambetter) — 0 plans
- [L.A. Care Health Plan](https://ourhealthnetwork.com/insurance/la-care-health-plan) — 0 plans

To verify a specific plan covers Henry Chang, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1740430289).

## Industry payments disclosure (CMS Open Payments)

Per CMS Open Payments data (most recent year 2024), this provider has received 33 disclosed payments from medical industry sources totaling approximately $918.

Largest disclosed payer: AstraZeneca Pharmaceuticals LP ($299 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 Internal Medicine doctors in WEST COVINA, CA](https://ourhealthnetwork.com/internal-medicine/ca/west-covina)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1740430289)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)