One Community Health — November 2024 breach

Clustered 2 filings across 1 jurisdiction · filing window Jan 2, 2026 → Jan 8, 2026. View entity profile → Other incidents for this victim →

⚠ 1 cross-filing discrepancy →Merge100%

Determination

Confirmed

Members

2 filings

States

Affected · reported

4,309

First → last filing

Jan 2, 2026 → Jan 8, 2026

Merge confidence

100%

incident inc_386334dd3f884de1 · merged by deterministic · confidence 100%

Part of the TriZetto Provider Solutions supply-chain incident (2025) — at least 21 organizations filed notifications naming this third party.

Confirmed breach. Merged as one breach: 2 regulatory filings. The filings describe hacking. Intrusion Nov 1, 2024–Oct 2, 2025, discovered Oct 2, 2025 — the first regulatory filing landed 92 days later (flagged late). 4,309 individuals reported across the linked filings. Data reported: Government ID, Health (basic), Identity (basic), and 1 more. Each member filing remains the legal record for its jurisdiction.

Litigation Timing

Notification delay

92days

Discovered → first regulatory filing

Filing span

6days

Time between earliest and latest filing

Not recorded for this incident

Discovery variance · Leak precedence · Materiality delta · SEC filing delay — no leak-site claim in this cluster; no SEC 8-K in this cluster; needs two dated filings.

Regulatory clocksCalifornia✗ CA 60-day late · 82dHIPAA✓ HHS notifiedFull clock table in Litigation Timeline

No cross-filing comparison data available for this incident.

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