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McLean Hospital

ArchivedSubmitted 05/21/2024

Updated 19 hours ago ()

State
MA
Covered entity type
Healthcare Provider
Individuals affected
2,231
Business associate present
No
Type of breach
Unauthorized Access/Disclosure
Location of breached information
Email
First seen by InfoSec Signals
Sep 23, 2026
Last seen in OCR export
Oct 25, 2026

OCR description

The covered entity (CE), McLean Hospital, reported that an employee inadvertently made an internal link that contained the protected health information (PHI) of 2,231 individuals available to anyone receiving the link via email. The PHI involved included names, email addresses, dates of birth, Social Security and drivers’ license numbers, telephone numbers, diagnoses, medications, and health insurance and other treatment information. The CE notified HHS, the affected individuals, the media, and posted substitute notice on its website. In its mitigation efforts, the CE provided complimentary credit monitoring services and implemented additional administrative, technical, and security safeguards.

Change history

  • Sep 23, 2026Added to OCR's archive list

Source: HHS OCR Breach Portal, U.S. Department of Health and Human Services, Office for Civil Rights about this source

Records are reproduced as published; entity names and figures are OCR's.

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