Every public data breach

44 disclosed this week · 26,355 on record

Central Brooklyn Medical Group

Disclosed Jun 19, 20154,223 affectedConfirmed

Official notice

Between January 1, 2015 and April 18, 2015, a physician employed by the covered entity (CE), Central Brooklyn Medical Group, PC, impermissibly disclosed the protected health information (PHI) of approximately 500 patients to his former medical assistants via facsimile on multiple occasions. On one occasion, the physician accidentally transposed digits in the intended facsimile number and disclosed the PHI of 88 patients to an unrelated third party. The types of PHI involved in the breach included patients’ names, ages, sex, appointment dates, times and reasons for visits, treating physician’s names, and medical conditions. The CE sent breach notification letters to 4,135 patients who had been scheduled to see the physician in the year prior to the breach because the CE could not identify which specific patients were affected; however, they were most likely within this group. The CE also provided breach notification to HHS and the media. Upon discovery of the breach, the CE confirmed the destruction of any PHI possessed by the unrelated third party and the medical assistant and sanctioned the physician. The CE also retrained its workforce members regarding HIPAA compliance, includin

What is known

People affected4,223 (as reported to HHS)
DisclosedJun 19, 2015
AttackInsider
Data exposedNamesHealth
SectorHealthcare · US
StatusConfirmed

Sources

Notices filed

Other breaches at Central Brooklyn Medical 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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