How many people were affected by the DentaQuest LLC data breach, and what was exposed?

The filing does not give a count of affected people and lists the following information as involved: Full Name, Date of Birth, Social Security Number, Health Insurance ID Number, Medicaid Identification Details, Dental Diagnosis and Treatment History, Provider and Appointment Information, Billing and Financial Account Details. Your own letter is the best guide to what was exposed about you, since notices are usually tailored to each person.

Where can I see the official DentaQuest LLC breach notice?

DentaQuest LLC's report is published by the Indiana Attorney General: https://www.in.gov/attorneygeneral/consumer-protection-division/id-theft-prevention/security-breaches/#dentaquest-llc-2026 Compare it with the letter you received to confirm the dates and details match.

What should I do after getting the DentaQuest LLC data breach notice?

Keep the letter and the envelope, and note the date it arrived. Freeze your credit with Equifax, Experian and TransUnion, change any passwords the notice mentions, and sign up for any free credit monitoring the letter offers. Then check whether you may have a claim.

Is the DentaQuest LLC data breach letter legit or a scam?

A notice from DentaQuest LLC in the mail matches the breach DentaQuest LLC reported to the Indiana Attorney General on July 17, 2026. Check that the company name and dates in your letter match that filing. A real notice of data security incident won't ask for your password, Social Security number or a payment — if it does, contact DentaQuest LLC through a phone number or website you find yourself.

Did DentaQuest LLC offer free credit monitoring?

Check your letter from DentaQuest LLC. If free credit or identity monitoring is offered, the enrollment code and deadline are printed in the notice itself. Because Social Security numbers are listed in this filing, identity monitoring and a credit freeze matter more than usual. Enrolling does not give up your right to bring a claim.

Can I sue DentaQuest LLC over the data breach?

It depends on what was exposed, the law in Indiana and your own state, and whether you've been harmed. Most people take part through a class action rather than suing alone. Keep your notification letter — it's the proof that connects you to the breach.

Is there a DentaQuest LLC data breach class action lawsuit?

Law firms often open an investigation after a breach notice like this one, and a class action lawsuit may follow. This page doesn't confirm that a lawsuit has been filed against DentaQuest LLC. You usually don't have to join a class action to be included — if a settlement is reached, class members are notified and can file a claim.

How much could a DentaQuest LLC data breach settlement or claim be worth?

There is no set amount, and no DentaQuest LLC settlement is confirmed here. In past data breach settlements, payments depended on what data was exposed and on documented losses — fraud, out-of-pocket costs and time spent dealing with the breach. The filing lists Full Name, Date of Birth, Social Security Number as involved. Keep receipts and records; they're what damages claims are built on.

Do I need a DentaQuest LLC data breach lawyer or attorney?

An attorney can read your notice and tell you whether a claim makes sense. A case review here is free, and data breach cases are usually handled on contingency, so there is no upfront cost.

Received a DentaQuest LLC notification letter? Read the letter guide

MonitoringIndiana AG filing · July 17, 2026

DentaQuest LLC Reports 2026 Data Breach Affecting Indiana Residents

DentaQuest LLC, a dental benefits administrator, reported a data security incident in July 2026 that occurred in May 2026. This breach exposed various personal and health-related details for some individuals in Indiana. Affected individuals are advised to review notification letters and consider general protective measures.

State: Indiana
Breach date: May 17, 2026
Reported: July 17, 2026

What may have been exposed

Full Name
Date of Birth
Social Security Number
Health Insurance ID Number
Medicaid Identification Details
Dental Diagnosis and Treatment History
Provider and Appointment Information
Billing and Financial Account Details

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.

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.

What to know about the DentaQuest LLC data breach

How many people were affected by the DentaQuest LLC data breach, and what was exposed?: The filing does not give a count of affected people and lists the following information as involved: Full Name, Date of Birth, Social Security Number, Health Insurance ID Number, Medicaid Identification Details, Dental Diagnosis and Treatment History, Provider and Appointment Information, Billing and Financial Account Details. Your own letter is the best guide to what was exposed about you, since notices are usually tailored to each person.
Where can I see the official DentaQuest LLC breach notice?: DentaQuest LLC's report is published by the Indiana Attorney General: https://www.in.gov/attorneygeneral/consumer-protection-division/id-theft-prevention/security-breaches/#dentaquest-llc-2026 Compare it with the letter you received to confirm the dates and details match.
What should I do after getting the DentaQuest LLC data breach notice?: Keep the letter and the envelope, and note the date it arrived. Freeze your credit with Equifax, Experian and TransUnion, change any passwords the notice mentions, and sign up for any free credit monitoring the letter offers. Then check whether you may have a claim.
Is the DentaQuest LLC data breach letter legit or a scam?: A notice from DentaQuest LLC in the mail matches the breach DentaQuest LLC reported to the Indiana Attorney General on July 17, 2026. Check that the company name and dates in your letter match that filing. A real notice of data security incident won't ask for your password, Social Security number or a payment — if it does, contact DentaQuest LLC through a phone number or website you find yourself.
Did DentaQuest LLC offer free credit monitoring?: Check your letter from DentaQuest LLC. If free credit or identity monitoring is offered, the enrollment code and deadline are printed in the notice itself. Because Social Security numbers are listed in this filing, identity monitoring and a credit freeze matter more than usual. Enrolling does not give up your right to bring a claim.
Can I sue DentaQuest LLC over the data breach?: It depends on what was exposed, the law in Indiana and your own state, and whether you've been harmed. Most people take part through a class action rather than suing alone. Keep your notification letter — it's the proof that connects you to the breach.
Is there a DentaQuest LLC data breach class action lawsuit?: Law firms often open an investigation after a breach notice like this one, and a class action lawsuit may follow. This page doesn't confirm that a lawsuit has been filed against DentaQuest LLC. You usually don't have to join a class action to be included — if a settlement is reached, class members are notified and can file a claim.
How much could a DentaQuest LLC data breach settlement or claim be worth?: There is no set amount, and no DentaQuest LLC settlement is confirmed here. In past data breach settlements, payments depended on what data was exposed and on documented losses — fraud, out-of-pocket costs and time spent dealing with the breach. The filing lists Full Name, Date of Birth, Social Security Number as involved. Keep receipts and records; they're what damages claims are built on.
Do I need a DentaQuest LLC data breach lawyer or attorney?: An attorney can read your notice and tell you whether a claim makes sense. A case review here is free, and data breach cases are usually handled on contingency, so there is no upfront cost.

Source: Indiana Attorney General filing

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