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Transformative Healthcare, on behalf of Fallon Ambulance Services

ArchivedSubmitted 12/31/2023
State
MA
Covered entity type
Healthcare Provider
Individuals affected
911,757
Business associate present
No
Type of breach
Hacking/IT Incident
Location of breached information
Electronic Medical Record, Network Server
First seen by InfoSec Signals
9/23/2026
Last seen in OCR export
9/23/2026

OCR description

Fallon Ambulance Services (Fallon), a former subsidiary of Transformative Healthcare, the covered entity (CE), reported that it experienced a ransomware attack that compromised the protected health information (PHI) of 911,757 individuals. The PHI involved included names, addresses, birthdates, drivers’ license and Social Security numbers, diagnoses, lab results, medications, and claims and other treatment information. The CE notified HHS, affected individuals, the media, and provided substitute notice. In its mitigation efforts, the CE provided complimentary identity protection services to affected individuals. Fallon ceased medical transportation operations; therefore, OCR closed the case.

Change history

  • 9/23/2026Added to OCR's archive list

Source: U.S. Department of Health and Human Services, Office for Civil Rights, Breach Portal. Records are reproduced as published; entity names and figures are OCR's.