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 025H0
Destruction of Pulmonary Valve, Percutaneous Approach
Destruction of Pulmonary Valve, Open Approach
Destruction of Pulmonary Valve, Perc Endo Approach