HHS OCR report ยท 2025
Missouri Department of Conservation data breach
OCR report facts
- Covered entity
- Missouri Department of Conservation
- Entity type
- Health Plan
- State
- Missouri
- Individuals affected
- 10,260
- Submission date
- May 30, 2025
- Type of breach
- Hacking/IT Incident
- Location of breached information
- Network Server
- Business associate present
- No
- Status
- Archive (closed)
OCR description
The Missouri Department of Conservation reported a hacking/IT security incident. After review, OCR determined that the Missouri Department of Conservation is not a HIPAA regulated entity as it is neither a covered entity nor business associate. Therefore, OCR closed the case.
Text as published on the HHS OCR breach portal.
Frequently asked questions
How many people were affected by the Missouri Department of Conservation data breach?
The report to HHS OCR lists 10,260 individuals affected.
When was it reported to HHS?
It was submitted to HHS OCR on May 30, 2025.
What type of breach was it?
The OCR portal lists the type of breach as Hacking/IT Incident, with the breached information located in: Network Server.
Is the investigation still open?
No. The report is in the OCR portal archive, which holds reports where OCR has closed its review.
Is a breach notice letter from Missouri Department of Conservation legitimate?
This site cannot verify letters. Check the sender against the organisation's official website and the HHS OCR breach portal, and avoid calling numbers or clicking links only listed in an unexpected message. See our guide on what to do after a data breach notice.
Source: HHS OCR Breach Portal, OCR export October 2026. Network USA is not affiliated with HHS or Missouri Department of Conservation.