Every public data breach

Disclosed this week44On record26,355

44 disclosed this week · 26,355 on record

Gainwell Technologies

Disclosed Dec 22, 20203,317 affectedConfirmed

Official notice

Gainwell Technologies, a business associate (BA), reported that a mailing error caused by a subcontractor compromised the protected health information (PHI) of approximately 3,317 individuals. The PHI involved included names, Social Security numbers, dates of birth, and claims information. The BA notified HHS, affected individuals, and the media. OCR has initiated a compliance review of the subcontractor responsible for the breach.

What is known

People affected3,317 (as reported to HHS)
DisclosedDec 22, 2020
AttackInsider
Data exposedNamesHealth
SectorHealthcare · US
StatusConfirmed

Sources

Official noticeocrportal.hhs.gov
HHS OCR breach report (archive, resolved): Gainwell Technologies (Business Associate, AR)

Notices filed

TotalDec 22, 2020
HHS archive3,317 people

Other breaches at Gainwell Technologies

Insider breachInsider exposed names and health records. Reported to the HHS archive.912 affectedHealthcareUSSep 26, 2025Insider breachInsider exposed names and health records. Reported to the HHS archive.810 affectedHealthcareUSMar 10, 2022
History of this record
Added2026-09-25
First recordedby backfillSource

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

Everything about Gainwell Technologies