The Body Part Breast, Left is identified by letter "U" and occupies the 4th position in the ICD10-PCS procedure code structure.
Below a selection of ICD 10 PCS codes related to 0HCU
Extirpation of Matter from Left Breast, Open Approach
Extirpation of Matter from Left Breast, Perc Approach
Extirpation of Matter from Left Breast, Via Opening
Extirpation of Matter from Left Breast, Endo