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 02NV4Z
Release Superior Vena Cava, Percutaneous Approach
Release Superior Vena Cava, Open Approach
Release Superior Vena Cava, Percutaneous Endoscopic Approach