Mountrail County Medical Center Files Data Breach Notice

Mountrail County Medical Center in Texas has filed a public notice regarding a data security incident that occurred on December 2, 2025. The filing, dated October 16, 2026, indicates that personal information may have been exposed, and an investigation into the matter is ongoing. This notice provides essential details for individuals who may have received a notification and wish to verify the official record.

State: Texas
Breach date: December 2, 2025
Reported: October 16, 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

Mountrail County Medical Center, located in Texas, has submitted a data breach notification to state authorities. This filing, recorded on October 16, 2026, pertains to a security incident that potentially compromised sensitive personal information.

While the specific categories of data involved were not detailed in the public filing, the center acknowledges that information may have been accessed without authorization. Affected individuals who receive official communication from Mountrail County Medical Center should review it carefully for details pertinent to their situation.

The breach itself reportedly took place on December 2, 2025. Following the discovery, an investigation was initiated, and the center is currently monitoring the situation to understand the full scope and impact of the event. Public filings serve as a transparent record of such incidents.

For those concerned about their personal information, it is generally recommended to remain vigilant. This includes carefully reviewing account statements, credit reports, and other financial records for any unusual activity. Be cautious of unsolicited communications that request personal details, as these could be phishing attempts.

Such proactive measures can help detect and mitigate potential misuse of information. All details regarding this incident are based on official public records submitted to regulatory bodies.

What to do if you were affected

Based on the categories of information reported in this filing, these steps can help limit the risk of identity theft and fraud.

Freeze your credit
Place a free credit freeze with Equifax, Experian, and TransUnion. A freeze blocks new accounts from being opened in your name and can be lifted anytime.
Check for medical identity theft
Review the Explanation of Benefits statements from your health insurer for services or claims you never received, which can signal misuse of your medical identity.
Stay alert to targeted scams
Be cautious of calls, texts, or emails that reference this breach. Legitimate organizations won't ask you to confirm sensitive details through an unsolicited message.
Keep your notification letter
Save the notice you received. It documents that your information was involved and is often needed to enroll in any credit monitoring offered or to join a related legal claim.

Source: Texas Attorney General filing

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