Native American Health Center
bd_648a26685871e76c · schema v1 · pii pii-v1
Full breach record for Native American Health Center →3 incidents on fileNative American Health Center, Inc. notified patients of a data security incident involving a third-party vendor, TriZetto, which works with their electronic medical record system (OCHIN). On December 15, 2025, the center was notified that an unauthorized individual gained access to TriZetto's systems. Affected data may include names, social security numbers, dates of birth, contact information, and health-related or insurance information. The incident is contained, and the organization is working with OCHIN to ensure security measures are in place.
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Incident timeline
Dec 15, 2025
Discovered
Jan 6, 2026
Filed
vs. sector median
9 wks faster
Linked disclosures
Why this link?Regulatory filings (1) · sorted by filing gap
- HHS OCRbd_ac5971d2f0aef7f02026-01-14 · +8dVerified
Filing propagation · 2 filings
View merged incident ↗Pattern: first filing Jan 6 (CA), last Jan 14 (CA) — a 8-day rolling notification. Rolling spreads often mean counsel is filing as thresholds trip per state. Why this link?
Evidence ladder
Attacker assertion only. Establishes: claim date, group, alleged victim.
Unlocks: incident narrative, operational impact. Still no compliance clock.
Unlocks: discovery date, data types, affected count, compliance clock.
Unlocks: materiality, stated response, full audit trail. Ceiling removed.