The Approach Percutaneous is identified by number "3" and occupies the 5th position in the ICD10-PCS procedure code structure.
Below a selection of ICD 10 PCS codes related to 02TH3
Resection of Pulmonary Valve, Perc Endo Approach
Resection of Pulmonary Valve, Percutaneous Approach
Resection of Pulmonary Valve, Open Approach