Every public data breach

Disclosed this week44On record26,355

44 disclosed this week · 26,355 on record

Quantum Health

Disclosed Mar 17, 2017737 affectedConfirmed

Official notice

What is known

People affected737 (as reported by the organization)
DisclosedMar 17, 2017
HappenedFeb 22, 2017
AttackNot stated
Data exposedNot stated
SectorHealthcare · US
StatusConfirmed

Sources

Official noticein.gov
Indiana Attorney General 2017 data breach report: Quantum Health

Notices filed

Residents of INMar 17, 2017
Indiana AG1 person

Other breaches at Quantum Health

Hacking breachHacking exposed names, health records, Social Security numbers and insurance details. Reported to the California AG.1.9M affectedHealthcareUSJul 29
History of this record
Added2026-09-25
First recordedby backfillSource

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

Everything about Quantum Health