Hello, I am trying to find the codes on a hospital bill, the procedure codes are 7 digits and Rev codes are 4, where do I find the codes and fees for these services? It was billed for urgent care,Rev. #0456, SMPL REPR SCALP NECK TRUNK, Rev. Code#0456, procedure code, #3800044, UC level 2 REV. Code #0456, procedure code# 3800001 with IV solutionsREV. Code #0258 for 4 stitches in the nose? I know the CPT codes but these are not what is in the bill. Just trying to find out the correct fee for this visit to the emergency room according to the hospital bill. Can anyone help me??? Thanks in advance! Theresa