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Meridian Behavioral Healthcare

Disclosed Dec 22, 20232 years ago98,808 affectedConfirmed

Official notice

The covered entity (CE), Meridian Behavioral Healthcare, reported that it experienced a ransomware attack that compromised the protected health information (PHI) of 98,808 individuals. The PHI involved included names, addresses, dates of birth, Social Security numbers, medications, diagnoses, and additional treatment information. The CE notified HHS, affected individuals, the media, and posted substitute notice on its website. To mitigate harm to affected individuals, the CE offered complimentary credit monitoring and identity protection services and implemented additional administrative, technical, and security safeguards.

What is known

People affected98,808 (as reported to HHS)
DisclosedDec 22, 2023
AttackHacking
Data exposedNames, Health
SectorHealthcare · US
StatusConfirmed

Sources

Notices filed

WhereFiledPeople
HHS archivetotalDec 22, 202398,808
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 Meridian Behavioral Healthcare

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