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44 disclosed this week · 26,355 on record

Bronson Healthcare Group

Disclosed Dec 5, 20178,256 affectedConfirmed

Official notice

Bronson Healthcare Group (BHG), the covered entity (CE), reported that it was the victim of a phishing attack involving an email phishing scheme. This breach affected 8,256 individuals. The PHI involved included names, dates of birth, Social Security numbers, medications prescribed, insurance information, diagnoses, and treatment information. BHG notified HHS, affected individuals, and the media. As a result of this breach, BHG implemented additional administrative, technical and security safeguards to further protect its PHI. As a result of OCR’s investigation BHG updated its policies and provided training to all employees on methods of identifying phishing and other types of fraudulent emails. OCR obtained assurances that BHG implemented the corrective actions noted above.

What is known

People affected8,256 (as reported to HHS)
DisclosedDec 5, 2017
AttackHacking
Data exposedNamesHealth
SectorHealthcare · US
StatusConfirmed

Sources

Notices filed

Other breaches at Bronson Healthcare Group

History of this record
Added2026-09-25
First recordedby backfillSource

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

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