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 0G520
Destruction of Left Adrenal Gland, Open Approach
Destruction of Left Adrenal Gland, Percutaneous Approach
Destruction of Left Adrenal Gland, Perc Endo Approach