Onsite Mammography — October 2024 breach

Clustered 8 filings across 7 jurisdictions · filing window Apr 21, 2025 → Apr 22, 2025. View entity profile → Other incidents for this victim →

⚠ 2 cross-filing discrepancies →Merge100%

Determination

Confirmed

Members

8 filings

States

Affected · reported

357,265

First → last filing

Apr 21, 2025 → Apr 22, 2025

Merge confidence

100%

incident inc_c2c6d7d0ba214800 · merged by deterministic · confidence 100%

Confirmed breach. Merged as one breach: 8 regulatory filings. Intrusion Oct 2, 2024–Oct 4, 2024, discovered Oct 1, 2024 — the first regulatory filing landed 202 days later (flagged late). 357,265 individuals reported across the linked filings. Data reported: Government ID, Health (basic), PII, and 3 more. Each member filing remains the legal record for its jurisdiction.

Litigation Timing

Notification delay

202days

Discovered → first regulatory filing

Discovery variance

3days

Range of discovered_at dates across filings

Filing span

1days

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.

Regulatory clocksVermont✗ VT AG >45 bdayMaine✗ ME AG >90d · 201dMassachusetts✓ MA credit monitoring dueHIPAA✓ HHS notifiedSouth Carolina✓ SC CRA notice dueFull clock table in Litigation Timeline

No cross-filing comparison data available for this incident.

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