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 07NJ0
Release Left Inguinal Lymphatic, Percutaneous Approach
Release Left Inguinal Lymphatic, Perc Endo Approach
Release Left Inguinal Lymphatic, Open Approach