Problem: A hysician orders part of a hepatic function panel: Serum Albumin, Total bilirubin, Direct Bilirubin, SGPT, SGOT. What is the correct CPT code assignment? Physician orders part of a hepatic function panel: Serum Albumin, Total bilirubin, Direct Bilirubin, SGPT, SGOT. What is the correct CPT code assignment? Need Assignment Help? 80076 8007652 82040, 82247, 82248, 84155, 84460, 84450 82040, 82247, 82248, 84460, 84450