Incident · single filing

Lakeshore Dental

One linked filing — more sources may join as they report · filed Sep 1, 2021. View entity profile → Other incidents for this victim →

Confirmed breach. 2,000 individuals reported across the linked filings.

incident inc_159543a450d848c8 · merge_method deterministic

Litigation Timing

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.

Regulatory clocksHIPAA✓ HHS notifiedFull clock table in Litigation Timeline

ConfirmedUnverified claimConfirmedEnforcedhigh sensitivity

Affected (total reported)

2,000

Data types

3

Health (basic) · Identity (basic) · Government ID

Jurisdictions

1

FEDERAL

Linked filings

1

all HHS OCR

Sensitive data

identity_government

Timeline

Earliest sighting first · deep chronology in Litigation Timeline

WISCONSINHHS OCRFirst filing
Filed Sep 1, 2021bd_4c7fd7b84d6b9903
Affected (this filing): 2,000
HHS notified

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.