Back to the register

San Fernando Valley Medical Group, Inc.

ArchivedSubmitted 03/24/2021

Updated 14 hours ago ()

State
CA
Covered entity type
Healthcare Provider
Individuals affected
1,657
Business associate present
No
Type of breach
Hacking/IT Incident
Location of breached information
Network Server
First seen by InfoSec Signals
Sep 23, 2026
Last seen in OCR export
Oct 25, 2026

OCR description

The covered entity (CE), San Fernando Valley Medical Group, reported that it experienced a ransomware attack affecting the protected health information (PHI) of 1,657 individuals. The PHI involved included names, addresses, dates of birth, drivers’ license numbers, Social Security numbers, diagnoses, medications prescribed, and other treatment information. The CE notified HHS, affected individuals, the media, and posted substitute notice on its website. In response to the breach, the CE provided complimentary credit monitoring services and implemented additional administrative, technical, and security safeguards to better protect its PHI. Staff were also retrained. OCR provided the CE with technical assistance.

Change history

  • Sep 23, 2026Added to OCR's archive list

Source: HHS OCR Breach Portal, U.S. Department of Health and Human Services, Office for Civil Rights about this source

Records are reproduced as published; entity names and figures are OCR's.

Your cookie choices
We use essential cookies to run this site, and, only with your consent, an advertising cookie from Google to measure whether our ads lead to sign-ups and subscriptions. See our for details.