The Approach Open is identified by number "0" and occupies the 5th position in the ICD10-PCS procedure code structure.
Below a selection of ICD 10 PCS codes related to 0FC50
Extirpation of Matter from Right Hepatic Duct, Open Approach
Extirpation of Matter from Right Hepatic Duct, Endo
Extirpate of Matter from R Hepatic Duct, Perc Endo Approach
Extirpation of Matter from Right Hepatic Duct, Perc Approach
Extirpation of Matter from Right Hepatic Duct, Via Opening