One linked filing — more sources may join as they report · filed Jul 25, 2019. View entity profile → Other incidents for this victim →
incident inc_bd75c235963a4b3d · merge_method deterministic
Not recorded for this incident
Discovery variance · Leak precedence · Materiality delta · SEC filing delay · Filing span — no leak-site claim in this cluster; no SEC 8-K in this cluster; needs two dated filings.
PHI · Health (basic) · Identity (basic)
MN
all HHS OCR
Earliest sighting first · deep chronology in Litigation Timeline
Hennepin Healthcare System, Inc. reported to HHS on 2019-07-25 a Hacking/IT Incident affecting 820 individuals. Breached information located on Email. An employee of business associate Nemadji was victim of an email phishing scheme. PHI involved included names, dates of birth, treatment information, and financial data. The CE offered complimentary identity theft monitoring services.
Affected (this filing): 820
About this clustering
DisclosureLens links filings into incidents through layered matchers: deterministic rules (same source document, multistate filings of one breach, tight-window same-victim pairs), a weighted-similarity scorer for cross-source candidates, and an operator review queue for everything uncertain. Each link records its own method and confidence — shown per filing in the timeline below. The system defaults to NOT merging when uncertain, because a false merge (collapsing two unrelated breaches) is more harmful than a false split (showing related filings separately); uncertain pairs route to human review instead of auto-merging. Filing summaries shown in the timeline are AI-generated extracts — verify each against its linked source.