Cardiac intensive care unit (CICU) provides the full range of appropriate services. Under the state insurance and with the full compliance of guidelines and protocols, we offer patients 24 hour inpatient care. A cardiac intensive care unit (CICU) or coronary care unit (CCU) is a hospital ward specialized in the care of patients with heart attacks, unstable angina, cardiac dysrhythmia and (in practice) various other cardiac conditions that require continuous monitoring and treatment.