# Jacob Willen

Source: https://ourhealthnetwork.com/doctor/jacob-willen-1295239119
NPI: 1295239119
Data source: CMS NPI Registry (NPPES), refreshed monthly

## Quick facts

Jacob Willen is a orthopedic surgery based in Chicago, IL with NPI 1295239119.

## Profile

- Primary specialty: Orthopedic Surgery
- Gender: Male
- NPI: 1295239119 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1295239119))

## Practice and contact

- Address: 5841 S Maryland Ave, Chicago, IL, 606371443
- Phone: (888) 824-0200

## 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) — 94 plans
- [Cigna](https://ourhealthnetwork.com/insurance/cigna) — 10 plans
- [Humana](https://ourhealthnetwork.com/insurance/humana) — 10 plans
- [Aetna](https://ourhealthnetwork.com/insurance/aetna) — 6 plans
- [UMR](https://ourhealthnetwork.com/insurance/umr) — 1 plan

To verify a specific plan covers Jacob Willen, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1295239119).

## Industry payments disclosure (CMS Open Payments)

Per CMS Open Payments data (most recent year 2024), this provider has received 12 disclosed payments from medical industry sources totaling approximately $743.

Largest disclosed payer: OrthoPediatrics Corp. ($504 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 Orthopedic Surgery doctors in CHICAGO, IL](https://ourhealthnetwork.com/orthopedic-surgery/il/chicago)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1295239119)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)