iRhythm Technologies Inc. Data Breach – Investigated by Federman & Sherwood
October 19, 2026 – Federman & Sherwood, a national consumer protection law firm, is investigating the iRhythm Technologies Inc. data breach following a notification filed with the Texas Attorney General.
According to the filing, the iRhythm Technologies Inc. data breach affected 298,647 Texas residents, with additional individuals potentially affected nationwide. Information potentially compromised includes names, addresses, medical information, health insurance information, dates of birth, and other personal information.
The filing, published on October 6, 2026, indicates that iRhythm Technologies Inc. provided notification to affected individuals through U.S. Mail, publication in print media, and a company or special website.
As a medical technology company, iRhythm Technologies Inc. handles sensitive patient information. The exposure of medical and health insurance information may increase the risk of medical identity theft, healthcare fraud, and other misuse of personal information.
Federman & Sherwood is investigating whether iRhythm Technologies Inc. implemented reasonable cybersecurity safeguards to protect sensitive patient information and whether additional security measures could have prevented or reduced the impact of the data breach.
The potentially compromised information may include:
- Names
- Addresses
- Dates of birth
- Medical information
- Health insurance information
- Other sensitive information
What is iRhythm Technologies Inc.?
iRhythm is a digital healthcare company that provides end-to-end ambulatory cardiac monitoring services to detect heart arrhythmias (irregular heartbeats).
Individuals affected by the iRhythm Technologies Inc. data breach may have legal rights and are encouraged to contact Federman & Sherwood to discuss their options.
Phone: 1-800-237-1277 | Email: info@federmanlaw.com