Texas Oncology Data Breach Class Action Investigation

Breach Details

Texas Oncology Data Breach Overview

Company

Texas Oncology / McKesson

Date of Breach

August 25, 2026

Industry

Healthcare

Data Reportedly Exposed

NamesAddressDates of BirthPhone NumberSocial Security NumbersMedical Information

Official Notice

View Official Notice

Reporting Source

HIPAA Journal

Your Legal Rights

You May Be Entitled to Compensation

This incident may have exposed your personal information. If so, you may have legal rights. State and federal law provide protections for individuals whose data is compromised through a company's failure to maintain reasonable security.

A class action lawsuit may allow you to seek compensation for identity theft, financial losses, and the violation of your privacy. Console & Associates, P.C. is actively reviewing this matter.

Submit your information below for a free, confidential eligibility review. There is no cost and no obligation to proceed at any stage of the process.

A data breach involving McKesson, the parent company of Texas Oncology, may have exposed the names, Social Security numbers, and medical information of oncology patients. If you received a data breach notification letter from Texas Oncology, our data breach lawyers want to hear from you.

What Happened?

According to a notice published by McKesson and reporting by the HIPAA Journal, a cybersecurity incident was identified involving third party applications used by the company. The incident was discovered on August 25, 2026. Information reportedly involved in the breach included names, addresses, dates of birth, phone numbers, Social Security numbers, and medical information. Affected individuals are expected to be notified directly by McKesson and its affiliated practices. The breach is reported to have affected a subset of customers in the Oncology and Multispecialty business unit, which includes Texas Oncology. Unauthorized access to company systems and the removal of data have been acknowledged by McKesson.

If you are a patient who received care from Texas Oncology, you may be entitled to compensation. Fill out the form below to see if you qualify.

Steps To Take If You Were Affected

Monitor your credit reports and financial accounts for suspicious activity
Consider placing a fraud alert or credit freeze with all three major credit bureaus
Be alert to phishing emails or calls referencing the breach
Change passwords on any affected accounts and enable two-factor authentication
Keep a copy of your data breach notification letter for your records

Texas Oncology Data Breach Class Action Investigation

What Happened?

Steps To Take If You Were Affected

Has Your Personal Information Been Exposed?

Submit Your Information for a Free Eligibility Check