The RUSH UNIVERSITY SYSTEM FOR HEALTH Data Breach: Reported Filing Facts

Rush University System for Health is a prominent academic health system providing comprehensive medical care, research, and clinical education services. As a healthcare provider, the organization maintains highly sensitive patient information, including medical history, diagnostic records, insurance details, and personal identification data required for treatment and billing. In 2025, the organization officially reported a data security incident to the Illinois Attorney General, confirming that unauthorized access to their systems occurred. If you received a data breach notification letter from Rush, it indicates that your personal or health-related information may have been involved in this event. This notification is intended to inform you of the incident and provide guidance on the steps you can take to protect your identity and medical privacy.

State

Illinois

Reported

December 15, 2025