St. Anthony Regional Hospital Data Breach Lawsuit Investigation

Shamis & Gentile P.A., one of the nation's premier class action law firms specializing in data breach cases, is investigating the St. Anthony Regional Hospital data breach.
If you were affected by the data breach, your sensitive personally identifiable information may have been exposed, and you may be eligible for compensation.
About St. Anthony Regional Hospital
St. Anthony Regional Hospital is a faith-based health care provider located in Carroll, Iowa. The hospital has served communities in west central Iowa since 1905 and is a member of the American Hospital Association and the Iowa Hospital Association
The hospital provides a range of services, including maternal and infant care, orthopedics, rehabilitation, and wellness programs. It participates in Medicare ACOs and emphasizes holistic care that addresses physical, spiritual, and psychosocial needs.
What Happened?
A thorough investigation, assisted by cybersecurity specialists, revealed that St. Anthony Regional Hospital experienced unauthorized access to its computer network between Aug. 14, 2024, and Aug. 28, 2024. During this period, certain files were accessed or downloaded without permission.
The breach affected at least 15 people in Massachusetts, with additional individuals in Iowa and possibly other states. St. Anthony disclosed the breach to the Massachusetts Attorney General’s office on Dec. 29, 2025.
What Types of Information Were Exposed?
Exposed information includes:
- Driver's licenses
- Medicare/Medicaid IDs
- Social Security numbers
- Addresses
- Beneficiary numbers
- Billing and health insurance information
- Biometric data
- Dates of birth
- Dates of service
- Disability information
- Doctor’s names
- Driver’s license numbers
- Financial account information
- Full names
- Health insurance information
- Medical device/serial numbers
- Medical diagnoses
- Medical record numbers
- Other government identification numbers
- Passport numbers
- Patient ID/account numbers
- Payment card information
- Taxpayer identification numbers
- Treatment and treatment information
- Treatment location
- Usernames and passwords
Your Rights and Next Steps
St. Anthony is offering 24 months of free credit monitoring and identity theft protection services through TransUnion. Enrolling in these services can help detect and respond to suspicious activity early.
It is also important to remain vigilant by regularly reviewing account statements, credit reports, and health insurance explanations of benefits for any unusual or unauthorized activity. If you notice any signs of identity theft or fraud, report them promptly to your health care provider, insurance company, or financial institution.
You also have the right to file a police report and contact your state attorney general for further assistance. Lawyers are ready to help individuals affected by the St. Anthony Regional Hospital data breach understand their rights and pursue compensation where appropriate.
You May Be Entitled to Compensation
If your personal information was exposed in the St. Anthony Regional Hospital data breach, you may be eligible for compensation. Lawyers are investigating claims on behalf of affected individuals and can help determine your legal options.
To find out if you qualify and to join a lawsuit related to this data breach, complete the below form.
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