UnitedHealthcare of Illinois, Inc. claim denials
HealthCare.gov marketplace plans, self-reported to CMS.
This page shows how often UnitedHealthcare of Illinois, Inc. denied health claims, why, and what happened when customers appealed. For you: a low denial rate and a high appeal-overturn rate are good signs.
Frequently asked
How often does UnitedHealthcare of Illinois, Inc. deny claims?
UnitedHealthcare of Illinois, Inc. files claim denial data with CMS under the Transparency in Coverage rule; see the charts above for the latest figures.
Do appeals of its denials succeed?
This page shows the appeal-overturn rate alongside the denial rate — a high overturn rate means many denials were reversed when customers pushed back.
Where does this data come from?
CMS Transparency in Coverage machine-readable files, self-reported by the insurer. We compute in-network denial rates from the raw counts; see the Methodology page.