Three Oaks Hospice of West Houston data breach

Clerk's notes

Three Oaks Hospice of West Houston, a healthcare provider operating in Texas, formally reported a data security incident to the Texas Attorney General on September 21, 2026. The breach, which was discovered on July 16, 2025, involved the unauthorized access to or acquisition of highly sensitive personal information. While the full extent and method of compromise are still under investigation, such incidents often involve sophisticated cyberattacks targeting healthcare systems.

Upon review, the exposed data categories include Full Name, Date of Birth, Social Security Number, Medical Record Number, Health Insurance ID Number, Diagnosis and Treatment Information, Prescription Information, and Provider and Treatment Dates. These data points represent a comprehensive collection of personal and medical identifiers that are critical for privacy and security.

The exposure of this combination of data presents considerable risks to individuals whose information was compromised. Full Name, Date of Birth, and Social Security Number are prime targets for identity theft, which can lead to fraudulent credit applications, unauthorized financial accounts, and other forms of impersonation. Furthermore, the compromise of Medical Record Number, Health Insurance ID Number, Diagnosis and Treatment Information, Prescription Information, and Provider and Treatment Dates can result in medical identity theft, where unauthorized parties may seek medical services or prescription drugs under a victim's name, potentially leading to incorrect medical records or fraudulent billing.

Healthcare organizations like Three Oaks Hospice of West Houston are legally mandated under federal and state regulations, including HIPAA, to implement robust safeguards for Protected Health Information. The occurrence of a data breach of this nature suggests potential vulnerabilities or failures in the administrative, physical, or technical security measures designed to protect confidential patient and employee data from unauthorized access.

If you have received an official data breach notification letter from Three Oaks Hospice of West Houston, it confirms that your personal information was impacted by this incident. Receiving such a letter establishes your standing to seek further information and potential legal review regarding the breach. It is important to remember that individuals do not need to have already experienced financial loss or identity theft to explore their options. We are actively investigating this breach and offer a free case review for those whose data was compromised.

If a notification letter about this breach reached you, see every Texas data breach on file or browse all cases.