The Body Part Lower Artery is identified by letter "Y" and occupies the 4th position in the ICD10-PCS procedure code structure.
Below a selection of ICD 10 PCS codes related to 04CY
Extirpation of Matter from Lower Artery, Perc Approach
Extirpation of Matter from Lower Artery, Perc Endo Approach
Extirpation of Matter from Lower Artery, Open Approach