CPT Code 74160 is for the procedure: CT Abdomen w/Contrast
77012 is for ct guidence.
73700
76360
CPT 50200 for renal biopsy and add 77012 for the CT guidance
71275
77012
CT abdomen with and without contrast
71275
74170
and w/out contrast ?
cpt code 10022 icd-9 procedure code would be 07.11