Vitreo-Retinal Medical Group, Inc.

On July 12, 2021, Vitreo-Retinal Medical Group, Inc. d/b/a Retinal Consultants Medical Group and Northern California Advanced Surgery Center, LP experienced a service disruption caused by a sophisticated cyberattack. It could not be confirmed which files or folders were accessed without authorization. The organization notified potentially affected individuals by late October 2021 after a detailed review of potentially accessed data. Affected individuals were offered complimentary credit monitoring through TransUnion.

Vitreo-Retinal Medical Group, Inc. d/b/a Retinal Consultants Medical Group reported to HHS on 2021-11-09 a Hacking/IT Incident affecting 11,603 individuals. Breached information located on Network Server. The incident involved a ransomware attack encrypting PHI, including names, SSNs, DOBs, and financial/claims data. The entity implemented additional administrative, technical, and security safeguards.

Affected (this filing): 11,603