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44 disclosed this week · 26,355 on record

Vitreo-Retinal Medical Group

Disclosed Nov 9, 202111,603 affectedConfirmed

Official notice

The covered entity (CE), Vitreo-Retinal Medical Group dba Retinal Consultants Medical Group, reported that it was the victim of a ransomware attack affecting the protected health information (PHI) of approximately 11,603 individuals. The PHI involved included names, Social Security numbers, dates of birth, financial and claims information, diagnoses, and health insurance and other treatment information. The CE notified HHS, affected individuals, the media, and posted substitute notice on its website. The CE also provided affected individuals with a dedicated number for questions or concerns. In response to the breach, the CE implemented additional administrative, technical, and security safeguards. OCR provided technical assistance to the CE.

What is known

People affected11,603 (as reported to HHS)
DisclosedNov 9, 2021
HappenedJul 12, 2021
AttackHacking
Data exposedNamesHealth
SectorHealthcare · US
StatusConfirmed

Sources

Notices filed

Other breaches at Vitreo-Retinal Medical Group

History of this record
attack2026-09-25
unknown to hackingby backfillSource
data_types2026-09-25
[] to ["names","health"]by backfillSource
records_basis2026-09-25
empty to hhsby backfillSource
records2026-09-25
empty to 11603by backfillSource
summary2026-09-25
empty to The covered entity (CE), Vitreo-Retinal Medical Group dba Retinal Consultants Medical Group, reported that it was the victim of a ransomware attack affecting the protected health information (PHI) of approximately 11,603 individuals. The PHby backfillSource
Added2026-09-25
First recordedby backfillSource

First seen 2026-09-25 (California AG), confirmed by California AG. Record counts are as reported. Not legal advice.

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