Working supervisors coordinate all areas of the Radiology department, follows physician orders, performs quality procedures, practices quality patient care, customer service, maintains competencies, participates in equipment Q.C., completes all records and documentation, practices radiation safety, coordinates imaging students, department involvement, performs other duties as assigned. In recent years, HCA Healthcare spent an estimated $3.7 billion in cost for the delivery of charitable care, uninsured discounts, and other uncompensated expenses.