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47 disclosed this week · 26,367 on record

Health Alliance Medical Plans

Disclosed Feb 2, 20246,904 affectedConfirmed

Official notice

The covered entity (CE), Health Alliance Medical Plans, reported that a subcontractor of its business associate (BA) experienced a cyber-attack that compromised the protected health information (PHI) of 6,900 individuals. The PHI involved included names, addresses, birthdates, and Social Security numbers. The CE notified HHS, affected individuals, and the media. In its mitigation efforts, the CE terminated its business relationship with its BA.

What is known

People affected6,904 (as reported by the organization)
DisclosedFeb 2, 2024
HappenedAug 21, 2023
AttackHacking
Data exposedNamesHealth
SectorHealthcare · US
StatusConfirmed

Sources

Notices filed

History of this record
attack2026-09-25
unknown to hackingby backfillSource
data_types2026-09-25
[] to ["names","health"]by backfillSource
disclosed2026-09-25
2024-02-05 to 2024-02-02by backfillSource
summary2026-09-25
empty to The covered entity (CE), Health Alliance Medical Plans, reported that a subcontractor of its business associate (BA) experienced a cyber-attack that compromised the protected health information (PHI) of 6,900 individuals. The PHI involved iby backfillSource
Added2026-09-25
First recordedby backfillSource

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

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