Every public data breach

47 disclosed this week · 26,367 on record

Bronx Anesthesia Services

Disclosed Sep 23, 202217,802 affectedConfirmed

Official notice

The covered entity (CE), Bronx Anesthesia Services, reported that its business associate (BA) was the subject of a ransomware attack that affected the protected health information (PHI) of 17,802 individuals. The PHI involved included names, addresses, dates of birth, drivers’ license numbers, Social Security numbers, claims and financial information, health insurance information, medications prescribed, diagnoses, and other treatment information. The CE notified HHS, affected individuals, the media, and provided substitute notice. In response to the breach, the BA provided complimentary credit monitoring services to those affected and implemented additional administrative, technical, and security safeguards to better protect PHI.

What is known

People affected17,802 (as reported to HHS)
DisclosedSep 23, 2022
AttackHacking
Data exposedNamesHealth
SectorHealthcare · US
StatusConfirmed

Sources

Notices filed

History of this record
sector2026-09-25
other to healthby backfillSource
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 17802by backfillSource
disclosed2026-09-25
2022-10-24 to 2022-09-23by backfillSource
summary2026-09-25
empty to The covered entity (CE), Bronx Anesthesia Services, reported that its business associate (BA) was the subject of a ransomware attack that affected the protected health information (PHI) of 17,802 individuals. The PHI involved included namesby backfillSource
Added2026-09-25
First recordedby backfillSource

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

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