# Ronald Chang, MD

Source: https://ourhealthnetwork.com/doctor/ronald-chang-md-1639411150
NPI: 1639411150
Data source: CMS NPI Registry (DAC), refreshed monthly

## Quick facts

Ronald Chang, MD is a vascular surgery based in Houston, TX practicing at Advanced Surgeons And Physicians Network Inc with NPI 1639411150.

## Profile

- Primary specialty: Vascular Surgery
- Credential: MD
- Gender: Male
- Medical school: WASHINGTON UNIVERSITY SCHOOL OF MEDICINE
- Graduation year: 2013
- NPI: 1639411150 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1639411150))

## Practice and contact

- Practice name: Advanced Surgeons And Physicians Network Inc
- Address: 4200 Twelve Oaks Dr, Houston, TX, 770276812
- Phone: (713) 795-4884
- Group practice size: 46 members

## Insurance accepted (9 networks)

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

- [HCSC: BCBS Texas](https://ourhealthnetwork.com/insurance/hcsc-bcbs-texas) — 43 plans
- [Cigna](https://ourhealthnetwork.com/insurance/cigna) — 18 plans
- [UnitedHealthcare](https://ourhealthnetwork.com/insurance/unitedhealthcare) — 11 plans
- [Aetna](https://ourhealthnetwork.com/insurance/aetna) — 4 plans
- [Humana](https://ourhealthnetwork.com/insurance/humana) — 3 plans
- [UMR](https://ourhealthnetwork.com/insurance/umr) — 3 plans
- [Oxford Health Plans (UHC)](https://ourhealthnetwork.com/insurance/oxford-health-plans-uhc) — 2 plans
- [Highmark BCBS Pennsylvania](https://ourhealthnetwork.com/insurance/highmark-bcbs-pennsylvania) — 1 plan
- [Medicare](https://ourhealthnetwork.com/insurance/medicare) — 1 plan

To verify a specific plan covers Ronald Chang, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1639411150).

## 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 $29.

Largest disclosed payer: ETS Wound Care LLC ($29 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 HOUSTON, TX](https://ourhealthnetwork.com/vascular-surgery/tx/houston)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1639411150)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)