One linked filing — more sources may join as they report · filed Apr 6, 2015. View entity profile → Other incidents for this victim →
incident inc_0f5445644a444574 · 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.
Health (basic) · Identity (basic)
FEDERAL
all HHS OCR
Earliest sighting first · deep chronology in Litigation Timeline
Allina Health reported that it erroneously mailed letters and preventative screening kits to incorrect recipients, affecting 838 individuals. The protected health information involved included individuals' names. The incident, reported on April 6, 2015, involved paper documents and films. In response, the company retrained employees and implemented a new, more secure mailing workflow.
Affected (this filing): 838
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.