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 0GJS0
Inspection of Endocrine Gland, Percutaneous Approach
Inspection of Endocrine Gland, Open Approach
Inspection of Endocrine Gland, Perc Endo Approach