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.
State AGConfirmedLifecycle stage 2 of 3: ConfirmedUnverified claimConfirmedEnforcedmoderate sensitivity
Affected (total reported)
18
Data types
2
PHI · Identity (basic)
Jurisdictions
1
NH
Linked filings
1
all State AG
Timeline
Earliest sighting first · deep chronology in Litigation Timeline
Midi Health, Inc. notified the NH Attorney General of an error where refund checks mailed to patients in Feb/Mar 2025 included an invoice with PHI and PII of approximately 18 other patients. One NH resident was affected. Discovery was March 3, 2025; notification sent March 14, 2025. Incident resolved.
Affected (this filing): 18
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.