The Approach Open is identified by number "0" and occupies the 5th position in the ICD10-PCS procedure code structure.
Below a selection of ICD 10 PCS codes related to 05QB0
Repair Right Basilic Vein, Open Approach
Repair Right Basilic Vein, Percutaneous Endoscopic Approach
Repair Right Basilic Vein, Percutaneous Approach