One Medical Seniors Data Breach
Last Updated on September 4, 2026
At A Glance
- What's Going On?
- Attorneys are gathering people affected by the One Medical Seniors data breach to take legal action via mass arbitration.
- What You Can Do
- If you received a data breach notice from One Medical, have a membership or account with the company, or were a patient of One Medical Seniors or Iora Health, fill out this quick form to sign up. Though there are no guarantees, data breach victims could be owed $100s.
- What Am I Signing Up For, Exactly?
- You are signing up for what’s known as mass arbitration, which is different from a class action and involves hundreds or thousands of consumers filing individual arbitration claims against the same company at the same time.
- Does This Cost Anything?
- It costs nothing to sign up, and the attorneys will only get paid if they win your claim.
Was your information exposed in the One Medical Seniors data breach?
If so, join others taking action. It doesn't cost anything, and all you have to do is fill out a quick form using the link below.
One Medical Seniors Data Breach: Legal Investigation
Attorneys working with ClassAction.org are gathering consumers to sign up for legal action in light of the One Medical Seniors data breach.
If you believe you were affected, keep reading to learn more and find out how to sign up.
One Medical Seniors Security Incident: What Happened?
Healthcare provider Amazon One Medical has disclosed a data breach involving information belonging to patients of One Medical Seniors and former patients of Iora Health.
In an online notice, One Medical stated that it learned on June 13, 2026 of unauthorized access to a third-party system used to store archived information for One Medical Seniors, which formerly operated as Iora Health before it was acquired by One Medical in 2021.
An investigation determined that between June 8 and June 11, 2026, an unauthorized agent was able to access patient files stored in the affected system. Other One Medical systems reportedly were not impacted by the One Medical Seniors data breach.
The information compromised in the Amazon One Medical data breach may have included clinical record information such as treatment plans, diagnostic information, imaging and prescription data, demographic information, contact details and Medicare and Social Security numbers.
One Medical began sending notices to affected individuals on June 29, 2026, a sample of which can be seen below.
What You Can Do After the One Medical Seniors Data Breach
If your information was exposed in the One Medical Seniors data breach, you may be able to take legal action via mass arbitration, which is different from a class action lawsuit.
Though there are no guarantees, those who sign up could be owed $100s for potential violations of their rights.
Got a notice about the One Medical Seniors data breach or believe you were affected? Fill out this quick, secure form to join others taking action.
One Medical Seniors Data Breach Notice
Take Action
If you got a data breach notice from One Medical, have a membership or account with the company, or were a patient of One Medical Seniors or Iora Health, join others taking action by filling out this quick, secure form.
Published: June 18, 2026
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The information submitted on this page will be forwarded to Bryson Harris Suciu & DeMay PLLC who has sponsored this investigation.
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We've been reporting on the legal space for nearly a decade and have built relationships with class action and mass tort attorneys across the country.
