DisclosureLens
UnknownGovernment IDHealth (basic)Financial accountHigh

Healthcare Services Group, Inc.

bd_f6c090444447eb70 · schema v1 · pii pii-v1

Severity

High

Discovered

—

Filed

Aug 25, 2025

To disclose

—

Affected

25,583state residents only

Linked

16 filings

Confidence

95%
Full breach record for Healthcare Services Group, Inc. →

Healthcare Services Group, Inc. reported a data breach to the Massachusetts Office of Consumer Affairs and Business Regulation. The breach was reported on 2025-08-25. 25,583 Massachusetts residents were affected.

Leak gap clock✗ Leak >180d
⚠ no discovery dateNo discovery date was extracted, so no notification clock can be evaluated.

Incident timeline — partial

? — ?

Breach window unknown

Aug 25, 2025

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 16 about the same incident.View merged incident
A leak claim by underground about this victim predates this filing by 303 days.View originating leak claim

Linked disclosures

Why this link?

Regulatory filings (10) · sorted by filing gap

Show 6 more filings ↓up to 8d gap

Showing first 10 of 15 linked disclosures.

Filing propagation · 11 filings · 11 states

View merged incident ↗
New Hampshire State AGAug 25 · first
Nebraska State AGAug 25 · first
Oregon State AGAug 25 · first
Washington State AGAug 25 · first
Montana State AGAug 25 · first
Vermont State AGAug 25 · first
Delaware State AGAug 25 · first
Massachusetts State AGAug 25 · first · this page
Texas State AG+1d
South Carolina State AG+1d
Rhode Island State AG+8d

Pattern: first filing Aug 25 (NH), last Sep 2 (RI) — a 8-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 15 — 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.