County of Orange > Health Care Agency > Medical & Institutional Health > HDM > EMS > Licensing

Mobile Intensive Care Nurse (MICN) Overview
Orange County Emergency Medical Services

MICNs work within the Emergency Department at the County’s six Base Hospitals and are authorized by Orange County Emergency Medical Services (OCEMS). In conjunction with Base Hospital Physicians, MICNs provide medical instruction and direction to pre-hospital emergency medical personnel providing Basic and Advanced Life Support in the field.