# Constantine Delis, MD

Source: https://ourhealthnetwork.com/doctor/constantine-delis-md-1003892043
NPI: 1003892043
Data source: CMS NPI Registry (DAC), refreshed monthly

## Quick facts

Constantine Delis, MD is a nephrology based in Berwyn, IL practicing at Associates In Nephrology Sc with NPI 1003892043.

## Profile

- Primary specialty: Nephrology
- Secondary specialties: INTERNAL MEDICINE
- Credential: MD
- Gender: Male
- Medical school: CHICAGO COLLEGE OF OSTEOPATHY
- Graduation year: 1993
- NPI: 1003892043 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1003892043))

## Practice and contact

- Practice name: Associates In Nephrology Sc
- Address: 2601 S Harlem Ave, Berwyn, IL, 604022100
- Phone: (708) 484-7300
- Group practice size: 52 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 Illinois](https://ourhealthnetwork.com/insurance/hcsc-bcbs-illinois) — 118 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) — 7 plans
- [Molina Healthcare](https://ourhealthnetwork.com/insurance/molina-healthcare) — 4 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 Constantine Delis, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1003892043).

## Industry payments disclosure (CMS Open Payments)

Per CMS Open Payments data (most recent year 2024), this provider has received 9 disclosed payments from medical industry sources totaling approximately $317.

Largest disclosed payer: Amgen Inc. ($186 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 Nephrology doctors in BERWYN, IL](https://ourhealthnetwork.com/nephrology/il/berwyn)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1003892043)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)