DisclosureLens
HackingHealthcareHealthcareData ExfiltratedCustomer Data InvolvedPHIIdentity (basic)Government IDMediumContained

ProxyCare

bd_538e129165d4f09c · schema v1 · pii pii-v1

Severity

Medium

Discovered

Aug 22, 2025

Filed

Mar 27, 2026

To disclose

31 weeks

Affected

Not disclosed

Linked

4 filings

Confidence

67%
Full breach record for ProxyCare

Proxycare, Inc. notified Massachusetts residents of a data security incident discovered on August 22, 2025. An unauthorized third-party actor accessed and potentially removed files containing personal health information, including full names and Social Security numbers. The company contained the threat, engaged external cybersecurity professionals, and conducted a forensic investigation. On January 29, 2026, they confirmed that some affected files contained PHI. Complimentary identity theft protection services are being offered to affected individuals.

Massachusetts clock MA AG >90d31 weeks discovery → filing

Incident timeline

discovery → filing · 31 weeks / 217 days

Aug 22, 2025

Discovered

Mar 27, 2026

Filed

vs. sector median

+20 wks slower

This filing is one of 4 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (3) · sorted by filing gap

Filing propagation · 4 filings · 4 states

View merged incident ↗
HHS OCRMar 27 · first
Vermont State AGMar 27 · first
Massachusetts State AGMar 27 · first · this page

Pattern: first filing Mar 27 (FL), last Apr 1 (NH) — a 5-day rolling notification. Rolling spreads often mean counsel is filing as thresholds trip per state. Why this link?

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.