Three Oaks Hospice, Inc. announced that it discovered, on August 8, 2025, unauthorized activity associated with its email environment. Three Oaks Hospice took immediate steps to investigate, contain, and remediate the issue.
On July 20, 2026, after an extensive investigation, Dallas-based Three Oaks Hospice determined that unauthorized activity associated with its email system affected personal information. Three Oaks Hospice notified its affected affiliated hospices on Aug. 17, 2026. The company is unaware of any actual or attempted misuse of the information involved in this incident.
The investigation determined that the information potentially involved may have included names, dates of birth, driver license numbers, Social Security numbers, medical and health insurance information. Not every data element was present for every individual. At this time, there is no evidence that any information has been misused. Three Oaks Hospice is notifying all impacted individuals and providing resources to support them.
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