Tim is a nursing assistant who checked the patients' blood sugar. He noticed that all of the patients that day had high blood sugar and realized that he needed to check the blood glucose monitor to make sure it was not
malfunctioning. What should Tim have done differently?
read the instructions on the meter
O checked the meter before using it
worked with another nursing assistant
O used two meters per patient to be sure

76 year-old has dermatochalasis on bilateral upper eyelids. a blepharoplasty will be performed on the eyelids. a lower incision line was marked at approximately 5 mm above the lid margin along the crease. then using a pinch test with forceps the amount of skin to be resected was determined and marked. an elliptical incision was performed on the left eyelid and the skin was excised. in a similar fashion the same procedure was performed on the right eye. the wounds were closed with sutures. the correct cpt® code(s) is/are? a. 15822, 15823-51b. 15823-50c. 15822-50d. 15820-lt, 15820-rt