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 05B40
Excision of Left Innominate Vein, Perc Approach, Diagn
Excision of Left Innominate Vein, Perc Endo Approach
Excision of Left Innominate Vein, Perc Endo Approach, Diagn
Excision of Left Innominate Vein, Percutaneous Approach
Excision of Left Innominate Vein, Open Approach, Diagnostic
Excision of Left Innominate Vein, Open Approach