# Siu Yung Choy, DO

Source: https://ourhealthnetwork.com/doctor/siu-choy-do-1679951594
NPI: 1679951594
Data source: CMS NPI Registry (DAC), refreshed monthly

## Quick facts

Siu Yung Choy, DO is a internal medicine based in Park Ridge, IL practicing at Advocate Health And Hospitals Corporation with NPI 1679951594.

## Profile

- Primary specialty: Internal Medicine
- Credential: DO
- Gender: Female
- Medical school: ARIZONA COLLEGE OF OSTEOPATHIC MEDICINE MID WESTERN UNIVERSITY
- Graduation year: 2015
- NPI: 1679951594 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1679951594))

## Practice and contact

- Practice name: Advocate Health And Hospitals Corporation
- Address: 1775 Dempster St, Park Ridge, IL, 600681143
- Group practice size: 3049 members

## Insurance accepted (8 networks)

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

- [HCSC: BCBS Illinois](https://ourhealthnetwork.com/insurance/hcsc-bcbs-illinois) — 67 plans
- [Humana](https://ourhealthnetwork.com/insurance/humana) — 12 plans
- [UnitedHealthcare](https://ourhealthnetwork.com/insurance/unitedhealthcare) — 12 plans
- [Cigna](https://ourhealthnetwork.com/insurance/cigna) — 10 plans
- [Aetna](https://ourhealthnetwork.com/insurance/aetna) — 6 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 Siu Yung Choy, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1679951594).

## 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 $18.

Largest disclosed payer: Boston Scientific Corporation ($18 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 PARK RIDGE, IL](https://ourhealthnetwork.com/internal-medicine/il/park-ridge)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1679951594)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)