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 02C20
Extirpation of Matter from 3 Cor Art, Bifurc, Open Approach
Extirpation of Matter from 3 Cor Art, Bifurc, Perc Approach
Extirpation of Matter from 3 Cor Art, Open Approach
Extirpation of Matter from 3 Cor Art, Perc Endo Approach
Extirpate matter from 3 Cor Art, Bifurc, Perc Endo
Extirpation of Matter from 3 Cor Art, Perc Approach