One linked filing — more sources may join as they report · filed Mar 26, 2019. View entity profile → Other incidents for this victim →
incident inc_62a2c471145e441b · 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
Aug 7, 2018
When the intrusion reportedly occurred, per the linked filings
Desert Valley Dental of Glendale reported to HHS on March 26, 2019, an incident of unauthorized access affecting 7,500 individuals. The breach, which occurred on August 7, 2018, involved a provider accessing and copying information from the company's database. The breached information was located on a desktop computer, network server, and in paper/film records.
Affected (this filing): 7,500
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.