Every public data breach

44 disclosed this week · 26,355 on record

Orthopedic Associates of Hawaii

Disclosed Apr 20, 2021138,000 affectedConfirmed

Official notice

The covered entity (CE), Orthopedic Associates of Hawaii, reported that it was the victim of a ransomware attack that affected the electronic protected health information (ePHI) of approximately 138,000 individuals. The ePHI involved included names, addresses, dates of birth, drivers’ license numbers, Social Security numbers, claims and financial information, and treatment information. The CE notified HHS, affected individuals, the media, and provided substitute notice. In response to the breach, the CE implemented additional technical and administrative safeguards to better protect its ePHI. During the investigation, OCR provided the CE with technical assistance.

What is known

People affected138,000 (as reported to HHS)
DisclosedApr 20, 2021
HappenedFeb 12, 2021
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
records_basis2026-09-25
empty to hhsby backfillSource
records2026-09-25
empty to 138000by backfillSource
disclosed2026-09-25
2022-02-15 to 2021-04-20by backfillSource
summary2026-09-25
empty to The covered entity (CE), Orthopedic Associates of Hawaii, reported that it was the victim of a ransomware attack that affected the electronic protected health information (ePHI) of approximately 138,000 individuals. The ePHI involved includby 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.

Everything about Orthopedic Associates of Hawaii