Most patients were paying big money for their insurance and were often upset when their prescriptions required a $50 co-pay, or they had not met their $4,000 deductable and must give the entire cost out-of-pocket. Ask the managers of the places that you enjoy shopping if they offer these varieties of programs, should you aren't already frequenting CVS and Winn-Dixie. The respiratory therapist's tasks include providing the precise measurements of oxygen or other forms of gas concentrations within the patient's blood as well as measuring blood alkalinity or acidity levels.