One linked filing — more sources may join as they report · filed May 4, 2016. View entity profile → Other incidents for this victim →
incident inc_b7daf4b5b60c4bf3 · 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
United Health Group reported that members of its Louisiana Medicaid Plan had their names incorrectly matched with the wrong addresses, which resulted in letters containing protected health information being mailed to incorrect recipients. This breach affected approximately 5,330 individuals and involved their names, treatment information, and claims information.
Affected (this filing): 5,330
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.