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 02Q34Z
Repair 4+ Cor Art, Perc Endo Approach
Repair Coronary Artery, Four or More Arteries, Open Approach
Repair Coronary Artery, Four or More Arteries, Perc Approach