HHS OCR report ยท 2022
Virginia Mason Medical Center data breach
OCR report facts
- Covered entity
- Virginia Mason Medical Center
- Entity type
- Healthcare Provider
- State
- Washington
- Individuals affected
- 1,523
- Submission date
- May 31, 2022
- Type of breach
- Hacking/IT Incident
- Location of breached information
- Network Server
- Business associate present
- No
- Status
- Archive (closed)
OCR description
Virginia Mason Medical Center, the covered entity(CE), reported that it experienced a cyber-attack that compromised the protected health information (PHI) of 1,523 individuals. The PHI involved included names, addresses, birthdates, Social Security numbers, email addresses, and claims and treatment information. The CE notified HHS, affected individuals, and the media. In response to the breach incident, the CE implemented additional administrative, technical, and security safeguards.
Text as published on the HHS OCR breach portal.
Other reports by Virginia Mason Medical Center
| Covered entity | State | Entity type | Individuals | Submitted | Type of breach | Status |
|---|---|---|---|---|---|---|
| Virginia Mason Medical Center | WA | Healthcare Provider | 2,733 | Mar 14, 2022 | Hacking/IT Incident | Archive (closed) |
| Virginia Mason Medical Center | WA | Healthcare Provider | 244,761 | Sep 8, 2020 | Hacking/IT Incident | Archive (closed) |
Frequently asked questions
How many people were affected by the Virginia Mason Medical Center data breach?
The report to HHS OCR lists 1,523 individuals affected.
When was it reported to HHS?
It was submitted to HHS OCR on May 31, 2022.
What type of breach was it?
The OCR portal lists the type of breach as Hacking/IT Incident, with the breached information located in: Network Server.
Is the investigation still open?
No. The report is in the OCR portal archive, which holds reports where OCR has closed its review.
Is a breach notice letter from Virginia Mason Medical Center legitimate?
This site cannot verify letters. Check the sender against the organisation's official website and the HHS OCR breach portal, and avoid calling numbers or clicking links only listed in an unexpected message. See our guide on what to do after a data breach notice.
Source: HHS OCR Breach Portal, OCR export October 2026. Network USA is not affiliated with HHS or Virginia Mason Medical Center.