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 07590
Destruction of Int Mamm, L Lymph, Perc Approach
Destruction of Int Mamm, L Lymph, Open Approach
Destruction of Int Mamm, L Lymph, Perc Endo Approach