# Catherine Johnson, MD 

Source: https://ourhealthnetwork.com/doctor/catherine-johnson-md-1083609218
NPI: 1083609218
Data source: CMS NPI Registry (NPPES), refreshed monthly

## Quick facts

Catherine Johnson, MD  is a emergency medicine based in Clarendon Hills, IL with NPI 1083609218.

## Profile

- Primary specialty: Emergency Medicine
- Credential: MD 
- Gender: Female
- NPI: 1083609218 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1083609218))

## Practice and contact

- Address: 23 Walker Ave, Clarendon Hills, IL, 605141338
- Phone: (312) 343-4342

## Insurance accepted (1 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) — 78 plans

To verify a specific plan covers Catherine Johnson, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1083609218).

## 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 $22.

Largest disclosed payer: CARDIVA MEDICAL, INC. ($22 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 CLARENDON HILLS, IL](https://ourhealthnetwork.com/emergency-medicine/il/clarendon-hills)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1083609218)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)