COLORADOAccidentalHealthcareHealthcareMisdeliveryCustomer Data InvolvedPHIHealth (basic)Identity (basic)LowResolved
KAISER FOUNDATION HEALTH PLAN OF COLORADO
bd_3e7c91199cdd0a36 · schema v1 · pii pii-v1
Full breach record for KAISER FOUNDATION HEALTH PLAN OF COLORADO →2 incidents on fileKaiser Foundation Health Plan of Colorado reported to HHS on 2018-08-03 a Unauthorized Access/Disclosure affecting 900 individuals. Breached information located on Paper/Films. Incident involved employee error in mail merge causing mismatched names and addresses.
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HIPAA clockDiscovered Jun 5, 2018 → Notified Aug 3, 201859d ✓ HHS report on time8 weeks discovery → filing
⚠ 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 · 8 weeks / 59 days
Jun 5, 2018
Discovered
Aug 3, 2018
Filed
vs. sector median
4 wks faster
Tracked as a single-filing incident — the only disclosure on record for this event so far.Confirmed900 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.