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Baystate Health

Disclosed Apr 5, 20197 years ago11,658 affectedConfirmed

Official notice

The covered entity (CE), Baystate Health, reported that several employees were the victims of an email phishing scheme that affected the electronic protected health information (ePHI) of 11,658 individuals. The ePHI involved included names, addresses, dates of birth, Social Security numbers, health insurance information, treatment and financial information. The CE notified HHS, affected individuals, the media, and provided complimentary credit monitoring services to affected individuals. In response to the breach, the CE implemented additional administrative and technical safeguards to better protect its ePHI. Additionally, the CE trained its staff on recognizing and responding to fraudulent email communications. OCR obtained assurances that the CE implemented the corrective actions noted.

What is known

People affected11,658 (as reported to HHS)
DisclosedApr 5, 2019
AttackHacking
Data exposedNames, Health
SectorHealthcare · US
StatusConfirmed

Sources

Source
HHS OCR breach report (archive, resolved): Baystate Health (Healthcare Provider, MA)ocrportal.hhs.gov · Official notice

Notices filed

WhereFiledPeople
HHS archivetotalApr 5, 201911,658

Other breaches at Baystate Health

BreachAffected
Disclosed Oct 21, 2016Oct 21, 20169 years agoHacking13K
History of this record
  • 2026-09-25 · added · backfill source

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

Everything about Baystate Health

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