DentaQuest LLC Reports 2026 Data Breach Affecting Indiana Residents

DentaQuest LLC, a large administrator of dental benefits, filed a data breach notification with the Indiana Attorney General on July 17, 2026. This report indicates a security incident that took place on May 17, 2026. While the specific nature of the cyberattack has not been publicly detailed, the company stated that it resulted in the compromise of sensitive information.

The exposed data categories identified in the filing include Full Name, Date of Birth, Social Security Number, Health Insurance ID Number, and Medicaid Identification Details. Additionally, Dental Diagnosis and Treatment History, Provider and Appointment Information, and Billing and Financial Account Details were also reported as potentially compromised.

Organizations like DentaQuest manage extensive records for plan participants, including those enrolled in state-administered healthcare programs. Such incidents highlight the ongoing challenges in securing large volumes of personal and health-related data.

Individuals who receive a breach notification from DentaQuest LLC should carefully review the information provided. It is generally recommended to monitor financial accounts and statements for any unusual activity. Placing a fraud alert or security freeze on credit reports with major credit bureaus can also help prevent unauthorized access to new accounts.

Remain vigilant for any suspicious communications, such as unsolicited emails or phone calls requesting personal information. These could be attempts to exploit the compromised data. Always verify the legitimacy of such requests directly with the company through official channels.