UW Medicine (WA) reported to HHS on 2021-06-04 a Hacking/IT Incident affecting 18,389 individuals. A business associate experienced a ransomware attack impacting ePHI stored on a Network Server. Exposed data included names, dates of birth, and medications prescribed. UW Medicine notified HHS, affected individuals, the media, and provided substitute notice. In response, the CE implemented additional technical safeguards and retrained staff.
Affected (this filing): 18,389