DataBreachCaseFile.com
Investigation OpenMT AG filing · January 9, 2026

Central Ozarks Medical Center Files Data Breach Report in Montana

Central Ozarks Medical Center reported a data security incident to authorities in Montana on January 9, 2026. The filing indicates an ongoing investigation into an event that began on November 10, 2025, potentially affecting personal information. Individuals who receive notification should remain vigilant and review their financial statements.

State
MT
Breach date
November 10, 2025
Reported
January 9, 2026

Central Ozarks Medical Center has submitted a data breach filing to state authorities in Montana. The report, dated January 9, 2026, details a security incident that the medical center is currently investigating. This public record provides an overview of the event, which is still under review.

The specific nature of the breach, such as the method of unauthorized access, remains unspecified in the available filing. Likewise, the exact categories of personal information potentially involved have not been detailed. The filing broadly refers to information that may have been accessed or acquired by an unauthorized party.

According to the information provided, the incident was first identified on November 10, 2025. Following the discovery, Central Ozarks Medical Center conducted an investigation before formally filing the report in early 2026. The investigation into the scope and impact of the incident is ongoing at this time.

Individuals who receive a direct notification letter from Central Ozarks Medical Center regarding this incident should carefully read the information provided. It is always advisable to remain alert for any unusual activity in your online accounts and to regularly review financial and credit statements for suspicious transactions. Maintaining strong, unique passwords for all online services is also a recommended precaution.

This documentation is based solely on the publicly available filing made with regulatory bodies. DataBreachCaseFile.com presents these details as a factual record for public reference, reflecting the information as reported by the filing entity.

Source: MT Attorney General filing

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