Covenant Health Reports Data Breach to Montana AG

Covenant Health, Inc. filed a data breach notice with the Montana Attorney General on January 2, 2026, disclosing a security incident from May 18, 2025. The breach exposed sensitive personal and health information. Individuals who receive a notification should review their records and take protective measures.

State: Montana
Breach date: May 18, 2025
Reported: January 2, 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

Covenant Health, Inc., a healthcare provider, submitted an official data breach notification to the Montana Attorney General's office on January 2, 2026. This filing follows a security incident that reportedly occurred on May 18, 2025. The investigation into the incident is currently listed as monitoring status.

The reported data categories exposed in this breach include 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 details were confirmed through the official public filing.

Exposure of such sensitive information can create various risks for affected individuals. A compromised Full Name, Date of Birth, and Social Security Number can be used in identity theft schemes. Medical Record Number, Health Insurance ID Number, Diagnosis and Treatment Information, Prescription Information, and Provider and Treatment Dates could potentially lead to medical fraud or unauthorized access to health services.

Healthcare entities like Covenant Health are expected to maintain robust safeguards for patient data under regulations such as HIPAA. A breach indicates that unauthorized access to protected information occurred, prompting the official notification.

If you receive a notification letter from Covenant Health, it is important to review the details provided. Consider monitoring your explanation of benefits statements and medical records for any unusual activity. You may also wish to place a fraud alert or freeze on your credit reports with the three major credit bureaus as a general protective measure.

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: Montana Attorney General filing

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