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Case file

Case File: Three Oaks Hospice, Inc. Data Breach

This file collects the dated facts on record for the Three Oaks Hospice, Inc. incident. The state report is dated September 21, 2026. The incident itself is dated July 16, 2025.

Timeline

432 days separate the incident date from the date it was reported.

  1. July 16, 2025Incident dateWhen the filing says the breach took place.
  2. September 21, 2026Report filed in TexasDate the notice was lodged with the Texas Attorney General.

Case facts

Filing state
Texas
Date reported
September 21, 2026
Incident date
July 16, 2025
Receiving office
Texas Attorney General

Data categories in the file

  • Full Name
  • Date of Birth
  • Social Security Number
  • Medical Record Number
  • Health Insurance ID Number
  • Diagnosis and Treatment Information
  • Prescription Information
  • Home Address
  • Phone Number

Case notes

Three Oaks Hospice, Inc., a healthcare provider operating in Texas, reported a data breach to state authorities on September 21, 2026. The incident, which led to the exposure of patient data, is noted to have occurred on July 16, 2025. The specifics regarding the type of security incident were not detailed in the public filing, and an investigation into the matter is currently listed as monitoring.

The compromised information includes a comprehensive range of sensitive personal and medical data. Specifically, the exposed data types are Full Name, Date of Birth, Social Security Number, Medical Record Number, Health Insurance ID Number, Diagnosis and Treatment Information, Prescription Information, Home Address, and Phone Number.

The exposure of such detailed medical and personal information carries substantial risks for affected individuals. This combination of data can facilitate medical identity theft, where fraudsters might use compromised credentials to obtain unauthorized medical services or fraudulently bill insurance providers. Additionally, the broader personal data increases vulnerability to various forms of fraud, targeted phishing schemes, and identity theft.

Individuals who receive an official notification from Three Oaks Hospice, Inc. are advised to take protective measures. This includes reviewing the notification letter carefully for specific guidance. It is generally recommended to place a fraud alert or security freeze on credit reports with the major credit bureaus. Furthermore, regularly monitor credit reports, financial statements, and explanation of benefits (EOB) statements from health insurers for any suspicious or unauthorized activity.

As a healthcare entity handling protected health information, Three Oaks Hospice, Inc. is subject to federal regulations such as the Health Insurance Portability and Accountability Act (HIPAA), which mandates specific safeguards for patient data.

Questions about this case file

Where does the Three Oaks Hospice, Inc. case file come from?
Every entry is taken from the breach report Three Oaks Hospice, Inc. lodged with the Texas Attorney General. Nothing here is estimated.
Why do the incident date and the report date differ?
Companies usually investigate before they report. The gap between the two dates shows how long that took.
What does the records-affected figure count?
It is the number the company gave the state. It can cover residents of that state only, so the national total may be higher.
Does this case file change over time?
Yes. When a company files an update or a new state publishes its copy of the report, the dates and counts here are refreshed.

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Filing source: Texas Attorney General