# Katherine Petersen

Source: https://ourhealthnetwork.com/doctor/katherine-petersen-1720705957
NPI: 1720705957
Data source: CMS NPI Registry (DAC), refreshed monthly

## Quick facts

Katherine Petersen is a physician assistant based in Lisle, IL practicing at Dupage Medical Group Ltd with NPI 1720705957.

## Profile

- Primary specialty: Physician Assistant
- Gender: Female
- Graduation year: 2022
- NPI: 1720705957 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1720705957))

## Practice and contact

- Practice name: Dupage Medical Group Ltd
- Address: 430 Warrenville Rd, Suite 210, Lisle, IL, 605321348
- Phone: (630) 432-6180
- Group practice size: 1196 members

## Insurance accepted (5 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
- [Cigna](https://ourhealthnetwork.com/insurance/cigna) — 10 plans
- [Humana](https://ourhealthnetwork.com/insurance/humana) — 8 plans
- [Aetna](https://ourhealthnetwork.com/insurance/aetna) — 6 plans
- [Medicare](https://ourhealthnetwork.com/insurance/medicare) — 1 plan

To verify a specific plan covers Katherine Petersen, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1720705957).

## Industry payments disclosure (CMS Open Payments)

Per CMS Open Payments data (most recent year 2024), this provider has received 14 disclosed payments from medical industry sources totaling approximately $435.

Largest disclosed payer: ABBVIE INC. ($158 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 Physician Assistant doctors in LISLE, IL](https://ourhealthnetwork.com/physician-assistant/il/lisle)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1720705957)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)