One linked filing — more sources may join as they report · filed Mar 19, 2022. View entity profile → Other incidents for this victim →
incident inc_d87b8a84a81a4a59 · 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.
Identity (basic) · Government ID · Financial account
FEDERAL
all HHS OCR
Earliest sighting first · deep chronology in Litigation Timeline
Valley View Hospital Association reported that multiple employees were victims of an email phishing attack affecting the protected health information (PHI) of 21,826 individuals. The PHI involved included names, addresses, dates of birth, Social Security numbers, drivers’ license numbers, claims and financial information, diagnoses, and other treatment information.
Affected (this filing): 21,826
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.