Barnow and Associates, P.C.

DaVita, Inc. Data Breach Investigation

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We are investigating a breach of customer data impacting DaVita, Inc.

Posted on September 10, 2026

Overview of the DaVita, Inc. Data Breach

Barnow and Associates, P.C., a leading data breach litigation law firm, is investigating a cybersecurity incident at DaVita, Inc. This breach may have exposed sensitive personal, financial, medical, and health insurance information, potentially affecting over two million individuals.

If you received a data breach notification from DaVita, our attorneys are here to help you understand your legal options.

Contact us today to discuss your rights and explore potential claims. Fill out our contact form or call us at (312) 621-2000.

About DaVita, Inc.

DaVita operates a network of approximately 2,657 outpatient dialysis centers across 46 states, serving approximately 200,800 patients annually. DaVita is headquartered in Denver, Colorado.

Details of the Data Breach

The incident is associated with April 12, 2025. The Interlock ransomware group claimed responsibility for the attack. The full size and scope of the breach were not initially known and have since been reported as affecting 915,952 individuals.

The investigation confirmed that the following information may have been exposed:

  • names,
  • addresses,
  • Social Security numbers,
  • driver’s license numbers,
  • government-issued ID numbers (e.g., passport, state ID card),
  • financial information (e.g., account numbers, credit or debit card numbers),
  • medical information,
  • health insurance information,
  • and dates of birth.

DaVita has begun notifying affected individuals.

What to Do If You Received a Data Breach Notification

If you were notified about the DaVita data breach, you may be eligible to join a class action lawsuit. Contact Barnow and Associates, P.C. to discuss your legal rights. Complete our contact form below or reach us at (312) 621-2000.

Steps to Protect Your Personal Information

To safeguard your data after the DaVita breach, consider the following steps:

  1. Review the Breach Notification: Carefully read the notice and retain it for your records.
  2. Enroll in Free Monitoring Services: If offered, consider signing up for complimentary credit or identity monitoring to detect suspicious activity.
  3. Update Passwords: Change passwords for online accounts, using strong, unique combinations.
  4. Monitor Financial Accounts: Regularly check bank and credit card statements for unauthorized transactions.
  5. Check Your Credit Report: Look for signs of identity theft by reviewing your credit history at AnnualCreditReport.com.

Potential Legal Outcomes for Affected Individuals

The DaVita data breach may lead to class action lawsuits due to inadequate cybersecurity measures. Affected individuals could seek compensation for:

  • Costs of credit monitoring or identity theft protection
  • Unauthorized charges or financial losses
  • Time and effort spent addressing the breach
  • Other non-financial harms

Our firm has a proven track record in data breach litigation, securing significant settlements for clients.

How Barnow and Associates, P.C. Can Help

Barnow and Associates, P.C. is dedicated to holding companies accountable for failing to protect consumer data. By joining a class action lawsuit, you may recover compensation for damages while advocating for stronger data security practices.

You may be eligible for recoveries related to:

  • Privacy Violations: Compensation for unauthorized access to your personal information
  • Mitigation Efforts: Reimbursement for time and resources spent addressing the breach
  • Financial Losses: Recovery for direct costs, such as fraudulent charges
  • Non-Financial Harms: Damages for emotional distress or inconvenience

Contact us today to verify your eligibility and explore your legal options. Call (312) 621-2000 or fill out our contact form.

Barnow and Associates, P.C

Current Investigations

If facts are changing, law cannot be static.
~The Honorable Felix Frankfurter