US Wellness

Disclosed Mar 22, 202315,818 affectedConfirmed

The business associate (BA), U.S. Wellness, reported that its third-party vendor was the victim of a cybersecurity attack that affected the protected health information (PHI) of 15,818 individuals. The PHI involved included names, addresses, and dates of birth. The BA notified HHS, affected individuals, the media, and provided substitute notice on its website. In response to the breach, the BA offered complimentary credit and identity protection services and implemented additional administrative, technical, and security safeguards.

What is known

People affected	15,818 (as reported to HHS)
Disclosed	Mar 22, 2023
Happened	Jan 31, 2023
Attack	Hacking
Data exposed	NamesHealth
Sector	Healthcare · US
Status	Confirmed

Sources

Official noticeoag.ca.gov

California Attorney General breach notice: US Wellness

Official noticeocrportal.hhs.gov

HHS OCR breach report (archive, resolved): US Wellness (Business Associate, MD)

Notices filed

Residents of CAMar 22, 2023

California AGCount not stated

TotalMar 22, 2023

HHS archive15,818 people

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 15818by backfillSource

summary2026-09-25

empty to The business associate (BA), U.S. Wellness, reported that its third-party vendor was the victim of a cybersecurity attack that affected the protected health information (PHI) of 15,818 individuals. The PHI involved included names, addressesby 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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