# Hamid Humayun, MD

Source: https://ourhealthnetwork.com/doctor/hamid-humayun-md-1275550964
NPI: 1275550964
Data source: CMS NPI Registry (DAC), refreshed monthly

## Quick facts

Hamid Humayun, MD is a internal medicine based in Chicago, IL practicing at Humayun S S C with NPI 1275550964.

## Profile

- Primary specialty: Internal Medicine
- Secondary specialties: NEPHROLOGY
- Credential: MD
- Gender: Male
- Graduation year: 1972
- NPI: 1275550964 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1275550964))

## Practice and contact

- Practice name: Humayun S S C
- Address: 5140 N California Ave, Suite 700, Chicago, IL, 606253657
- Phone: (773) 784-2101
- Group practice size: 6 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) — 118 plans
- [Cigna](https://ourhealthnetwork.com/insurance/cigna) — 12 plans
- [Humana](https://ourhealthnetwork.com/insurance/humana) — 11 plans
- [Aetna](https://ourhealthnetwork.com/insurance/aetna) — 6 plans
- [Molina Healthcare](https://ourhealthnetwork.com/insurance/molina-healthcare) — 4 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 Hamid Humayun, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1275550964).

## Industry payments disclosure (CMS Open Payments)

Per CMS Open Payments data (most recent year 2024), this provider has received 3 disclosed payments from medical industry sources totaling approximately $68.

Largest disclosed payer: Amgen Inc. ($25 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 CHICAGO, IL](https://ourhealthnetwork.com/internal-medicine/il/chicago)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1275550964)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)