The Body Part Perineum, Male is identified by letter "M" and occupies the 4th position in the ICD10-PCS procedure code structure.
Below a selection of ICD 10 PCS codes related to 0W3M
Control Bleeding in Male Perineum, Open Approach
Control Bleeding in Male Perineum, Perc Endo Approach
Control Bleeding in Male Perineum, Percutaneous Approach