Reventics

Disclosed Feb 10, 20234,212,823 affectedConfirmed

The business associate (BA), Reventics, LLC reported that it experienced a breach incident that affected the protected health information (PHI) of 4,212,823 individuals. The PHI involved demographic, financial, and treatment information. The BA notified HHS and the affected covered entities. In response to the breach, the BA implemented administrative, technical and security safeguards.

What is known

People affected	4,212,823 (as reported to HHS)
Disclosed	Feb 10, 2023
Discovered	Dec 15, 2022
Happened	Dec 15, 2022
Attack	Ransomware
Data exposed	NamesHealth
Sector	Healthcare · US
Status	Confirmed

Sources

Official noticeoag.ca.gov

California Attorney General breach notice: Reventics

Official noticeatg.wa.gov

Washington Attorney General breach notice: Reventics

Official noticejustice.oregon.gov

Oregon DOJ breach notice: Reventics

Official noticeocrportal.hhs.gov

HHS OCR breach report (archive, resolved): Reventics (Business Associate, FL)

Notices filed

TotalFeb 10, 2023

HHS archive4,212,823 people

Residents of CAFeb 24, 2023

California AGCount not stated

Residents of CAJun 5, 2023

California AGCount not stated

Residents of WAJun 5, 2023

Washington AG4,764 people

Residents of ORJun 20, 2023

Oregon DOJ3,900,000 people

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 4212823by backfillSource

disclosed2026-09-25

2023-02-24 to 2023-02-10by backfillSource

summary2026-09-25

empty to The business associate (BA), Reventics, LLC reported that it experienced a breach incident that affected the protected health information (PHI) of 4,212,823 individuals. The PHI involved demographic, financial, and treatment information. Thby backfillSource

sector2026-09-25

other to healthby backfillSource

attack2026-09-25

unknown to ransomwareby backfillSource

discovered2026-09-25

empty to 2022-12-15by backfillSource

disclosed2026-09-25

2023-06-05 to 2023-02-24by 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 Reventics