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44 disclosed this week · 26,355 on record

Yakima Valley Radiology

Disclosed Mar 1, 2024235,249 affectedConfirmed

Official notice

Yakima Valley Radiology, the covered entity (CE), reported that it experienced a ransomware attack that compromised the protected health information (PHI) of 235,249 individuals. The protected health information (PHI) involved included names, addresses, dates of birth, drivers’ license and Social Security numbers, financial information, and clinical information. The CE notified HHS, affected individuals, the media, and posted substitute notice on its website. In its mitigation efforts, the CE offered free credit monitoring to affected individuals and implemented additional administrative, technical, and security safeguards to better protect its sensitive data. OCR provide technical assistance to the CE.

What is known

People affected235,249 (as reported to HHS)
DisclosedMar 1, 2024
DiscoveredAug 18, 2023
HappenedAug 11, 2023
AttackRansomware
Data exposedNamesHealth
SectorHealthcare · US
StatusConfirmed

Sources

Notices filed

History of this record
data_types2026-09-25
[] to ["names","health"]by backfillSource
records_basis2026-09-25
empty to hhsby backfillSource
records2026-09-25
empty to 235249by backfillSource
summary2026-09-25
empty to Yakima Valley Radiology, the covered entity (CE), reported that it experienced a ransomware attack that compromised the protected health information (PHI) of 235,249 individuals. The protected health information (PHI) involved included nameby backfillSource
source2026-09-25
empty to https://ago.vermont.gov/document/2024-03-01-yakima-valley-radiology-data-breach-notice-consumersby backfillSource
attack2026-09-25
unknown to ransomwareby backfillSource
discovered2026-09-25
empty to 2023-08-18by backfillSource
Added2026-09-25
First recordedby backfillSource

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

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