DataBreachCaseFile.com
Received a Amerisafe Risk Services on behalf of American Interstate Insurance Company notification letter? Read the letter guide
MonitoringIndiana AG filing · July 31, 2026

Amerisafe Risk Services Discloses Indiana Data Breach Affecting Sensitive Client Information

Amerisafe Risk Services, acting for American Interstate Insurance Company, reported a data security incident to Indiana authorities in July 2026. The breach, which occurred in November 2025, involved the exposure of highly sensitive personal, financial, and medical information. Affected individuals face potential risks including identity theft, financial fraud, and medical scams due to the compromised data types.

State
Indiana
Breach date
November 6, 2025
Reported
July 31, 2026

What may have been exposed

  • Full Name
  • Social Security Number
  • Date of Birth
  • Insurance Policy Number
  • Claims History Information
  • Financial Account Number
  • Diagnosis and Treatment Information
  • Banking and Routing Details

Amerisafe Risk Services, which provides specialized commercial insurance and workers' compensation services on behalf of American Interstate Insurance Company, recently reported a data security incident. This breach, discovered to have occurred on November 6, 2025, was reported to the Indiana Attorney General's office on July 31, 2026. Amerisafe manages extensive confidential data for underwriting, claims, and regulatory compliance within the demanding industrial sectors it serves.

The compromised data includes a range of sensitive personal and financial details. Specifically, the exposed categories are Full Name, Social Security Number, Date of Birth, Insurance Policy Number, Claims History Information, Financial Account Number, Diagnosis and Treatment Information, and Banking and Routing Details. The investigation into the incident's nature and scope is currently ongoing and being monitored.

The exposure of these particular data types creates significant risks for those affected. Social Security Numbers and Dates of Birth are frequently used in identity theft and fraudulent credit applications. Financial Account Numbers and Banking and Routing Details could enable unauthorized access to funds. Furthermore, the compromise of Claims History Information and Diagnosis and Treatment Information can lead to medical fraud or targeted phishing schemes.

Individuals who receive a notification regarding this incident should take proactive steps to protect themselves. It is recommended to regularly review credit reports from all three major bureaus for any unauthorized activity. Additionally, monitor all financial statements and health insurance explanations of benefits (EOBs) for suspicious charges or services. Consider placing a fraud alert or security freeze on your credit files to prevent new accounts from being opened in your name.

This information is compiled from public regulatory filings and serves to document the reported data security incident involving Amerisafe Risk Services on behalf of American Interstate Insurance Company. It outlines the reported facts regarding the breach and the specific types of data exposed.

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.

  • Watch your financial accounts

    Review bank and card statements for unfamiliar activity and turn on transaction alerts. Report anything you don't recognize to your bank right away.

  • 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: Indiana Attorney General filing

Related data breach cases

Browse all Indiana data breachesView the full case directory