# Warren W Hsu, MD

Source: https://ourhealthnetwork.com/doctor/warren-hsu-md-1053473843
NPI: 1053473843
Data source: CMS NPI Registry (DAC), refreshed monthly

## Quick facts

Warren W Hsu, MD is a internal medicine based in Oakland Gardens, NY with NPI 1053473843.

## Profile

- Primary specialty: Internal Medicine
- Secondary specialties: ALLERGY/IMMUNOLOGY
- Credential: MD
- Gender: Male
- Medical school: NEW YORK COLLEGE OF OSTEO MEDICINE OF NEW YORK INSTITUTE OF TECHNOLOGY
- Graduation year: 1990
- NPI: 1053473843 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1053473843))

## Practice and contact

- Address: 21215 Union Tpke, Oakland Gardens, NY, 113643519
- Phone: (718) 217-8600

## 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) — 20 plans
- [UnitedHealthcare](https://ourhealthnetwork.com/insurance/unitedhealthcare) — 12 plans
- [Humana](https://ourhealthnetwork.com/insurance/humana) — 7 plans
- [Aetna](https://ourhealthnetwork.com/insurance/aetna) — 6 plans
- [Oxford Health Plans (UHC)](https://ourhealthnetwork.com/insurance/oxford-health-plans-uhc) — 5 plans
- [UMR](https://ourhealthnetwork.com/insurance/umr) — 3 plans
- [Medicare](https://ourhealthnetwork.com/insurance/medicare) — 1 plan

To verify a specific plan covers Warren W Hsu, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1053473843).

## Industry payments disclosure (CMS Open Payments)

Per CMS Open Payments data (most recent year 2024), this provider has received 4 disclosed payments from medical industry sources totaling approximately $167.

Largest disclosed payer: AstraZeneca Pharmaceuticals LP ($149 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 OAKLAND GARDENS, NY](https://ourhealthnetwork.com/internal-medicine/ny/oakland-gardens)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1053473843)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)