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 0UC20
Extirpation of Matter from Bilateral Ovaries, Open Approach
Extirpation of Matter from Bilateral Ovaries, Perc Approach
Extirpation of Matter from Bilateral Ovaries, Endo
Extirpation of Matter from Bi Ovary, Perc Endo Approach