Performs responsible clinical care in collaboration with the unit physician and under approved protocols, manages the medical aspects of care in the observation, assessment, diagnosis, intervention, evaluation, rehabilitation, care and counsel, and health teachings of persons who are ill, injured or infirm or experiencing changes in normal health processes; and in the promotion and maintenance of health of prevention of illness in a clinical setting. Provide outpatient pulmonary and sleep medicine care, including evaluation, diagnosis, and longitudinal management of patients with conditions such as COPD, asthma, interstitial lung disease (ILD), pulmonary hypertension, lung nodules, and sleep disorders (e.g., obstructive sleep apnea, insomnia).