# Guillermo Javier Ares, MD

Source: https://ourhealthnetwork.com/doctor/guillermo-ares-md-1942542105
NPI: 1942542105
Data source: CMS NPI Registry (NPPES), refreshed monthly

## Quick facts

Guillermo Javier Ares, MD is a general surgery based in Maywood, IL with NPI 1942542105.

## Profile

- Primary specialty: General Surgery
- Credential: MD
- Gender: Male
- NPI: 1942542105 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1942542105))

## Practice and contact

- Address: 2160 S 1st Ave, Maywood, IL, 601533328
- Phone: (708) 216-9000

## 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) — 55 plans
- [Cigna](https://ourhealthnetwork.com/insurance/cigna) — 17 plans
- [Aetna](https://ourhealthnetwork.com/insurance/aetna) — 6 plans
- [Molina Healthcare](https://ourhealthnetwork.com/insurance/molina-healthcare) — 3 plans
- [Highmark BCBS Pennsylvania](https://ourhealthnetwork.com/insurance/highmark-bcbs-pennsylvania) — 1 plan
- [UMR](https://ourhealthnetwork.com/insurance/umr) — 1 plan

To verify a specific plan covers Guillermo Javier Ares, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1942542105).

## 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 $23.

Largest disclosed payer: ATRICURE, INC. ($23 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 General Surgery doctors in MAYWOOD, IL](https://ourhealthnetwork.com/general-surgery/il/maywood)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1942542105)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)