Marshall Health Network Patients Affected by Oracle Health/Cerner Data Breach
Marshall Health Network, based in Huntington, West Virginia, has been identified as one of the healthcare providers affected by a significant data breach involving Oracle Health, formerly known as Cerner Corporation.
WHAT HAPPENED WITH ORACLE HEALTH (FORMERLY CERNER)?
The unauthorized access to legacy Cerner servers began at least as early as January 22, 2025. According to Marshall Health Network, Cerner provides electronic health record services to several hospitals in its network, and personal information, including protected health information, for some patients may have been involved in the incident.
Marshall Health Network posted its Notice of Data Incident on June 5, 2026, and stated that notification letters were mailed to potentially impacted individuals that same day.
WHAT INFORMATION WAS EXPOSED?
According to Marshall Health Network’s notice, the information involved varied for each individual impacted, but may have included names, Social Security numbers, and information included within patient medical records, such as medical record numbers, doctors, diagnoses, medicines, test results, images, care and treatment. This type of exposure can lead to identity theft, medical fraud, and other long-term financial and personal harms.
WHAT YOU SHOULD DO NOW
If you receive a notification that your personal information may have been compromised in this breach, please click here to complete a contact form or send an email to OracleDataBreach@stuevesiegel.com.
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Stueve Siegel Hanson attorneys have represented data breach victims in many of the nation’s largest data breach class actions, including cases against Equifax, T-Mobile, Capital One and many others – securing much-needed relief for millions of affected consumers.
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