Responsibilities include performing invasive and non-invasive diagnostic procedures for patients in Intensive Care and General Practice Units, maintaining clinical expertise for departmental assignments across various business units, and effectively communicating with patients, co-workers, physicians, and other system employees regarding patient care needs. The role also involves adequate documentation of all aspects of patient care, supervising and delegating tasks to Respiratory Therapists, orients, externs, and students, and completing accurate patient billing information.