# Leslie S Zun, MD

Source: https://ourhealthnetwork.com/doctor/leslie-zun-md-1376543421
NPI: 1376543421
Data source: CMS NPI Registry (DAC), refreshed monthly

## Quick facts

Leslie S Zun, MD is a emergency medicine based in Chicago, IL practicing at Northwestern Medical Faculty Foundation with NPI 1376543421.

## Profile

- Primary specialty: Emergency Medicine
- Credential: MD
- Gender: Male
- Medical school: RUSH MEDICAL COLLEGE OF RUSH UNIVERSITY
- Graduation year: 1982
- NPI: 1376543421 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1376543421))

## Practice and contact

- Practice name: Northwestern Medical Faculty Foundation
- Address: 1135 S Delano Ct E, Chicago, IL, 606053457
- Phone: (630) 933-1500
- Group practice size: 4347 members

## Insurance accepted (6 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) — 108 plans
- [Cigna](https://ourhealthnetwork.com/insurance/cigna) — 19 plans
- [Aetna](https://ourhealthnetwork.com/insurance/aetna) — 6 plans
- [Highmark BCBS Pennsylvania](https://ourhealthnetwork.com/insurance/highmark-bcbs-pennsylvania) — 1 plan
- [Medicare](https://ourhealthnetwork.com/insurance/medicare) — 1 plan
- [UMR](https://ourhealthnetwork.com/insurance/umr) — 1 plan

To verify a specific plan covers Leslie S Zun, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1376543421).

## Industry payments disclosure (CMS Open Payments)

Per CMS Open Payments data (most recent year 2024), this provider has received 2 disclosed payments from medical industry sources totaling approximately $2,500.

Largest disclosed payer: Noven Pharmaceuticals, Inc. ($2,500 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 Emergency Medicine doctors in CHICAGO, IL](https://ourhealthnetwork.com/emergency-medicine/il/chicago)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1376543421)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)