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Asarco Health, Dental, Vision, Flexible Spending, Non-Union Employee Benefits, and Retiree Medical Plans

ArchivedSubmitted 09/03/2021
State
AZ
Covered entity type
Health Plan
Individuals affected
28,000
Business associate present
No
Type of breach
Hacking/IT Incident
Location of breached information
Network Server
First seen by InfoSec Signals
9/23/2026
Last seen in OCR export
9/23/2026

OCR description

The covered entity (CE), Asarco Health, Dental, Vision, Flexible Spending, Non-Union Employee Benefits, and Retiree Medical Plans, reported that it experienced ransomware attacks that compromised the protected health information (PHI) of approximately 28,000 individuals. The PHI involved included names, dates of birth, Social Security numbers, drivers’ license numbers, addresses, claims and financial information, diagnoses, medications prescribed, and lab results. The CE notified HHS, affected individuals, the media, and provided complimentary credit monitoring and identity theft protection services. In its mitigation efforts, the CE implemented additional technical safeguards and retrained its staff.

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.

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