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 04QR4Z
Repair Right Posterior Tibial Artery, Percutaneous Approach
Repair Right Posterior Tibial Artery, Perc Endo Approach
Repair Right Posterior Tibial Artery, Open Approach