Rocky Mountain Oncology Care (WY) reported to HHS on 2025-10-24 a Hacking/IT Incident affecting 5,615 individuals. The breach occurred at a business associate's network server. PHI exposed included clinical and demographic information. The CE notified HHS, affected individuals, and media, and offered credit monitoring. The BA implemented additional administrative, technical, and security safeguards.
Affected (this filing): 5,615