HHS OCR breach portal (HIPAA breaches affecting 500 or more individuals) Primary notice
Posted on the HHS Office for Civil Rights breach portal with a submission date of Aug. 17, 2023.
- Organization as reported
- SysInformation Healthcare Services, LLC, TX
- Entity type as reported
- Business Associate
- Category as reported
Hacking/IT Incident
- Location of information as reported
- Network Server
- Submission date
- Aug. 17, 2023
- Observed by BreachRecords
- 2026-10-18 16:15 UTC (revision 10512, row:1651)
- Archived copy
- Held in the private archive (provenance)
SysInformation Healthcare Services, the covered entity (CE) reported that it experienced a ransomware attack that compromised the protected health information (PHI) of 537,987 individuals. The PHI involved included names, claims information, and treatment information. The CE notified HHS, affected individuals, and the media. In its mitigation efforts, the CE implemented additional administrative, technical, and security safeguards to better protect its sensitive data.