Kaniksu Community Health Reports 2025 Cybersecurity Incident
Kaniksu Community Health filed a report with the California Attorney General detailing a cybersecurity incident that occurred in late 2025. This incident exposed various personal and health data types for affected individuals, creating a risk of identity theft and fraud.
- State
- California
- Breach date
- December 18, 2025
- Reported
- September 1, 2026
What may have been exposed
- Full Name
- Date of Birth
- Social Security Number
- Medical Record Number
- Health Insurance ID Number
- Diagnosis and Treatment Information
- Prescription Information
- Provider and Treatment Dates
Kaniksu Community Health, a healthcare provider, submitted a filing to the California Attorney General on September 1, 2026, confirming a data security incident. This report informs the public about a breach affecting data maintained by the organization.
The incident, identified as a cybersecurity event, compromised Kaniksu Community Health's network environment. The breach date is listed as December 18, 2025. Details about the exact nature of the attack were not specified in the public filing.
The compromised information included Full Name, Date of Birth, Social Security Number, Medical Record Number, Health Insurance ID Number, Diagnosis and Treatment Information, Prescription Information, and Provider and Treatment Dates. These types of data are highly sensitive and can be used for various forms of identity fraud.
Individuals who receive notification about this incident should consider monitoring their explanation of benefits statements and credit reports for suspicious activity. Placing a fraud alert or security freeze on credit files can help prevent new accounts from being opened fraudulently. Reviewing medical bills and insurance statements for unauthorized services is also recommended.
This information is based on public disclosures made to regulatory bodies, specifically the California Attorney General, regarding the Kaniksu Community Health data breach.