DisclosureLens
INDIANAMalwareHealthcareHealthcareRansomwareData EncryptedRansom DemandedCustomer Data InvolvedIdentity (basic)Government IDHealth (basic)Critical

Cummins Behavioral Health Systems, Inc.

bd_7ef90e34c74c1903 · schema v1 · pii pii-v1

Severity

Critical

Discovered

Mar 9, 2023

Filed

Apr 12, 2023

To disclose

Affected

154,285

Confidence

50%
Full breach record for Cummins Behavioral Health Systems, Inc.2 incidents on file

Cummins Behavioral Health Systems reported to HHS on 2023-04-12 a ransomware attack affecting 154,285 individuals. The breach involved protected health information (PHI), including Social Security numbers and detailed medical data, located on a network server. In response, the entity implemented additional safeguards, and OCR provided technical assistance.

HIPAA clock HHS report on time
unattributedNo provenance was recorded for this discovery date and it matches no other date on the record. It may be correct, but it is not independently grounded.

Incident timeline

discovery → filing · 5 weeks / 34 days

Mar 9, 2023

Discovered

Apr 12, 2023

Filed

Tracked as a single-filing incident — the only disclosure on record for this event so far.Confirmed154,285 affectedView incident

Evidence ladder

Leak-site claim

Attacker assertion only. Establishes: claim date, group, alleged victim.

Press / market report

Unlocks: incident narrative, operational impact. Still no compliance clock.

State AG / regulator filingThis record

Unlocks: discovery date, data types, affected count, compliance clock.

SEC 8-K / victim statement

Unlocks: materiality, stated response, full audit trail. Ceiling removed.