DisclosureLens
UnknownHealthcarePHIPIICriticalActive

DentaQuest, LLC

bd_0510572adf88325a · schema v1 · pii pii-v1

Severity

Critical

Discovered

—

Filed

Aug 3, 2026

To disclose

—

Affected · nationwide

27,400,0003,200 in this filing

Linked

19 filings

Confidence

67%
Full breach record for DentaQuest, LLC →5 incidents on file

DentaQuest, LLC filed a supplemental notice with the Idaho Attorney General on August 3, 2026, updating the scope of a prior cybersecurity incident. The breach affected at least 3,200 Idaho residents and over 27.4 million individuals nationwide, involving access to Protected Health Information (PHI) and Personal Information (PII). The investigation remains ongoing, and affected individuals are being offered two years of complimentary credit monitoring.

Leak gap clock⏱ Leak >30d
⚠ no discovery dateNo discovery date was extracted, so no notification clock can be evaluated.

Incident timeline — partial

? — ?

Breach window unknown

Aug 3, 2026

Filed

—

Corroborated · see linked filings

Compliance clocks stay unassessable until a regulatory filing lands. Dashed segments fill in automatically when corroboration arrives.

This filing is one of 19 about the same incident.View merged incident
A leak claim by shinyhunters about this victim predates this filing by 67 days.View originating leak claim

Linked disclosures

Why this link?

Regulatory filings (10) · sorted by filing gap

Show 6 more filings ↓up to 18d gap

Showing first 10 of 18 linked disclosures.

Filing propagation · 11 filings · 9 states

View merged incident ↗
Rhode Island State AGJul 16 · first
Washington State AGJul 16 · first
California State AGJul 16 · first
Texas State AG+1d
Nebraska State AG+1d
Delaware State AG+1d
New Hampshire State AG+13d
Massachusetts State AG+14d
Idaho State AG+14d
Idaho State AG+18d · this page
Idaho State AG+27d

Pattern: first filing Jul 16 (RI), last Aug 12 (ID) — a 27-day rolling notification. Rolling spreads often mean counsel is filing as thresholds trip per state. Why this link?

Cascade drawn from the first 10 linked disclosures of 18 — the full spread may be wider.

Evidence ladder

Leak-site claim

Attacker assertion only. Establishes: claim date, group, alleged victim.

Press / market report

Unlocks: incident narrative, operational impact. Still no compliance clock.

State AG / regulator filingThis record

Unlocks: discovery date, data types, affected count, compliance clock.

SEC 8-K / victim statement

Unlocks: materiality, stated response, full audit trail. Ceiling removed.