The Device No Device is identified by letter "Z" and occupies the 6th position in the ICD10-PCS procedure code structure.
Below a selection of ICD 10 PCS codes related to 06CN4Z
Extirpation of Matter from L Femor Vein, Perc Endo Approach
Extirpation of Matter from Left Femoral Vein, Perc Approach
Extirpation of Matter from Left Femoral Vein, Open Approach