Every public data breach

44 disclosed this week · 26,355 on record

Arizona Complete Health

Disclosed Mar 2, 202134,978 affectedConfirmed

Official notice

The covered entity (CE), Arizona Complete Health, reported that its business associate experienced a cyber-attack that affected the electronic protected health information (ePHI) of 34,978 individuals. The ePHI involved included names, health insurance information, addresses, dates of birth, Social Security numbers, diagnoses, and medications prescribed. The CE notified HHS, affected individuals, the media, and provided substitute notice. Following the breach, the CE provided complimentary identity protection services.

What is known

People affected34,978 (as reported to HHS)
DisclosedMar 2, 2021
AttackHacking
Data exposedNamesHealth
SectorInsurance · US
StatusConfirmed

Sources

Notices filed

History of this record
Added2026-09-25
First recordedby backfillSource

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

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