Chord Specialty Dental Partners Data Breach Lawsuit Investigation
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Dapeer Law, P.A., a top-rated class action law firm, is investigating the Chord Specialty Dental Partners data breach. If you received notice that your information was exposed during this breach, you may be entitled to compensation. It's free to join our investigation to see if we can help you recover.

Chord Specialty Dental Partners Data Breach Lawsuit Investigation

Did you receive a data-breach notice from Chord Specialty Dental Partners? An email hack has potentially exposed the sensitive information of 173,430 people—including Social Security numbers and medical records. Find out how to protect yourself and whether you can claim compensation.

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What Happened?

On September 11, 2024, Chord Specialty Dental Partners (CDHA Management, LLC and Spark DSO, LLC) detected suspicious activity in an employee email account. A forensic investigation later confirmed that multiple email accounts were compromised between August 19 and September 25, 2024.

The company publicly disclosed the breach and notified the U.S. Department of Health and Human Services on March 14, 2025.

Information Exposed

The unauthorized party may have accessed:

  • Full names
  • Addresses and dates of birth
  • Social Security numbers
  • Driver’s-license and other government ID numbers
  • Medical and health-insurance information
  • Bank-account and payment-card details

Who Is Affected?

The breach impacts approximately 173,430 patients, guardians and employees across the six states where Chord Specialty Dental Partners provides administrative support to more than 60 dental practices.

Company Response

  • Secured the compromised email accounts and engaged third-party cybersecurity experts.
  • Reviewed internal security policies and strengthened monitoring tools.
  • Offered complimentary credit-monitoring and identity-protection services to all notified individuals.
  • Set up a dedicated call center: 1-833-998-6327 (Mon–Fri, 8 a.m.–8 p.m. ET).

Your Action Plan

  1. Enroll in the free credit-monitoring service offered in your notification letter.
  2. Check your credit reports through AnnualCreditReport.com—you can do this once a week at no cost.
  3. Consider a fraud alert or credit freeze with the three major bureaus:
  4. Monitor medical bills and EOB statements for unfamiliar services.
  5. Report identity theft to the FTC at IdentityTheft.gov and to local law enforcement.

Can You File a Lawsuit?

Victims of data breaches often incur out-of-pocket costs, time spent resolving fraudulent activity, and emotional distress. Under U.S. consumer-protection and privacy laws, you may be able to pursue monetary damages if Chord Specialty Dental Partners failed to adequately safeguard your data.

Class-action investigations are already under way. Eligibility typically depends on whether you received an official notice letter or can otherwise confirm your data was compromised. Keep a copy of any correspondence, timelines of suspicious activity, and receipts for expenses related to the breach.

Next Steps to Protect Your Legal Rights

  • Save the mailed notice, emails, and any evidence of unauthorized transactions.
  • Document the time you spend addressing the breach; this can support damage claims.
  • Consult an experienced data-breach attorney to discuss potential compensation. Most offer free, no-obligation case evaluations.

Frequently Asked Questions

How do I know if Chord Specialty Dental Partners exposed my information?

You should have received a mailed notification if your data was involved. If you moved recently, contact the company’s assistance line at 1-833-998-6327 to confirm.

What types of damages can I recover in a Chord Specialty Dental Partners data breach lawsuit?

Compensation may cover unreimbursed fraud losses, credit-monitoring costs, time spent, and emotional distress. The exact amount depends on the facts of your case.

Is the free credit monitoring enough?

Credit monitoring is a good first step, but it does not block all forms of fraud and does not compensate you for damages already incurred. A legal claim may provide additional remedies.

Will joining a class action cost me money?

Most data-breach class actions are handled on a contingency basis, meaning attorneys advance the costs and collect fees only if they win or settle the case.

How long do I have to take legal action against Chord Specialty Dental Partners?

Statutes of limitation vary by state, but many are two to four years from the date you discovered—or should have discovered—the breach. Acting promptly maximizes your options.

This article is for informational purposes only and does not constitute legal advice.

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