1Life Healthcare, Inc. (One Medical, Iora Health) data breach
Incident readout
- Company
- 1Life Healthcare, Inc. (One Medical, Iora Health)
- Reported to
- Washington Attorney General
- Filed
- July 3, 2026
- People affected
- Not stated in the filing
- Incident type in filing
- Not stated
- Our review
- Investigation Open
Was this a ransomware attack?
The filing does not say ransomware was involved. We do not label an incident ransomware unless the company’s report says so. Whatever the cause, the steps to protect yourself and the legal question are the same.
What we know
1Life Healthcare, Inc., operating prominently under brands like One Medical and Iora Health, appears to be a healthcare provider and primary care organization. Because of the nature of its medical services, the company typically collects and stores sensitive personal data such as patient names, dates of birth, Social Security numbers, medical record numbers, health insurance details, and specific diagnosis or treatment information. This security incident was officially reported to the Washington Attorney General in 2026. Individuals who received a formal data breach notification letter from the company were alerted that their personal information may have been compromised. This page provides a summary of the reported event to help affected patients understand what happened and what data types were involved.
See every breach reported in Washington or read what to do after a ransomware attack.
After the 1Life Healthcare, Inc. incident: what to do and your options
- What should I do after getting the 1Life Healthcare, Inc. data breach notice?
- Keep the letter and the envelope, and note the date it arrived. Freeze your credit with Equifax, Experian and TransUnion, change any passwords the notice mentions, and sign up for any free credit monitoring the letter offers. Then check whether you may have a claim.
- Did 1Life Healthcare, Inc. offer free credit monitoring?
- Any free monitoring 1Life Healthcare, Inc. is offering will be described in the notice you received, along with an activation code and a sign-up deadline. Enrolling does not give up your right to bring a claim.
- Can I sue 1Life Healthcare, Inc. over the data breach?
- It depends on what was exposed, the law in Washington and your own state, and whether you've been harmed. Most people take part through a class action rather than suing alone. Keep your notification letter — it's the proof that connects you to the breach.
- Do I need a 1Life Healthcare, Inc. data breach lawyer or attorney?
- Whether the company's systems were encrypted by ransomware or data was simply taken, the legal question is the same: did it protect your information the way the law requires? An attorney can review your notice for free, and these cases are usually handled on contingency.
- Is there a 1Life Healthcare, Inc. data breach class action lawsuit?
- Law firms often open an investigation after a breach notice like this one, and a class action lawsuit may follow. This page doesn't confirm that a lawsuit has been filed against 1Life Healthcare, Inc.. You usually don't have to join a class action to be included — if a settlement is reached, class members are notified and can file a claim.
- Is the 1Life Healthcare, Inc. data breach letter legit or a scam?
- A notice from 1Life Healthcare, Inc. in the mail matches the breach 1Life Healthcare, Inc. reported to the Washington Attorney General on July 3, 2026. Check that the company name and dates in your letter match that filing. A real notice of data security incident won't ask for your password, Social Security number or a payment — if it does, contact 1Life Healthcare, Inc. through a phone number or website you find yourself.
- How much could a 1Life Healthcare, Inc. data breach settlement or claim be worth?
- There is no set amount, and no 1Life Healthcare, Inc. settlement is confirmed here. In past data breach settlements, payments depended on what data was exposed and on documented losses — fraud, out-of-pocket costs and time spent dealing with the breach. Keep receipts and records; they're what damages claims are built on.
Other breaches reported in Washington
- iRhythm Technologies Inc.Washington Attorney General · Filed October 6, 2026Count not stated
- Poppins Payroll CompanyWashington Attorney General · Filed September 29, 2026Count not stated
- zHealth, Inc.Washington Attorney General · Filed September 11, 2026Count not stated
- Cornerstone Staffing Solutions, Inc.Washington Attorney General · Filed September 11, 2026Count not stated
- Quatrro Business Support Services, Inc.Washington Attorney General · Filed September 9, 2026Count not stated
- Hibbett Retail, Inc.Washington Attorney General · Filed September 8, 2026Count not stated
Attorney advertising. This page reflects a public regulator filing; it does not mean a lawsuit has been filed or that the company did anything unlawful. Submitting a review request does not create an attorney-client relationship.