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44 disclosed this week · 26,355 on record

Grays Harbor Community Hospital

Disclosed Aug 12, 201988,399 affectedConfirmed

Official notice

The covered entity (CE), Grays Harbor Community Hospital, reported that it was the victim of a cyber-attack involving ransomware that affected the electronic protected health information (ePHI) of 88,399 individuals. The ePHI involved included names, addresses, birthdates, drivers’ license information, Social Security numbers, claims information, diagnoses, lab results, medications prescribed, and other treatment information. In its mitigation efforts, the CE implemented additional administrative and technical safeguards to better protect its PHI.

What is known

People affected88,399 (as reported to HHS)
DisclosedAug 12, 2019
DiscoveredNov 29, 2020
HappenedMay 6, 2019
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 88399by backfillSource
disclosed2026-09-25
2019-08-14 to 2019-08-12by backfillSource
summary2026-09-25
empty to The covered entity (CE), Grays Harbor Community Hospital, reported that it was the victim of a cyber-attack involving ransomware that affected the electronic protected health information (ePHI) of 88,399 individuals. The ePHI involved incluby backfillSource
disclosed2026-09-25
2021-01-29 to 2019-08-14by backfillSource
Added2026-09-25
First recordedby backfillSource

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

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