CPT billling code for removal of rectal polyp?

Answer 1

By which method was the removal done, and how many polyps? Need more clarification to assign one of the following appropriate CPT codes:

45308 = removal of single tumor, polyp, or other lesion by hot biopsy forceps or bipolar cautery

45309 = removal of single tumor, polyp, or other lesion by snare technique

45315 = removal of multiple tumors, polyps, or other lesions by hot biopsy forceps, bipolar cautery or snare technique