Clustered 3 filings across 3 jurisdictions · filed Nov 3, 2025. View entity profile → Other incidents for this victim →
incident inc_6d0d2e6d438147e6 · merge_method deterministic · confidence 100%
Discovered → first regulatory filing
Range of discovered_at dates across filings
MT NH VT
Time between earliest and latest filing
Not recorded for this incident
Leak precedence · Materiality delta · SEC filing delay — no leak-site claim in this cluster; no SEC 8-K in this cluster.
all State AG
Earliest sighting first · deep chronology in Litigation Timeline
Jun 3, 2025
When the intrusion reportedly occurred, per the linked filings
Jun 3, 2025
Reported by VERMONT AG, NEW HAMPSHIRE AG filings
David A. Nover M.D., P.C. reported a data breach to the Montana Attorney General. The breach was reported on 2025-11-03. The breach occurred from 06//03/2025 to 06/03/2025. 5 Montana residents were affected.
Affected (this filing): 5
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.
David A. Nover, M.D., P.C. notified consumers of a data breach occurring on June 3, 2025, where unauthorized individuals viewed and copied personal information. The investigation was completed on October 29, 2025. Affected data includes PII. The practice retained forensic specialists and offers 12 months of credit monitoring. The exact number of affected individuals was not disclosed in the filing.
David A. Nover M.D., P.C. notified the New Hampshire Attorney General of a cybersecurity event discovered on June 3, 2025. The incident involved unauthorized access to patient records, potentially exposing names, SSNs, DOBs, payment card data, and PHI. Six New Hampshire residents were affected. The provider engaged forensic investigators, reset passwords, and offered 12 months of credit monitoring. Notifications were mailed on November 3, 2025.
Affected (this filing): 6