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 05554Z
Destruction of Right Subclavian Vein, Perc Endo Approach
Destruction of Right Subclavian Vein, Percutaneous Approach
Destruction of Right Subclavian Vein, Open Approach