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 07L90
Occlusion of Left Internal Mammary Lymphatic, Perc Approach
Occlusion of Left Internal Mammary Lymphatic, Open Approach
Occlusion Int Mamm, L Lymph w Extralum Dev, Perc Endo
Occlusion Int Mamm, L Lymph w Intralum Dev, Perc Endo
Occlusion of Int Mamm, L Lymph, Perc Endo Approach
Occlusion Int Mamm, L Lymph w Intralum Dev, Open
Occlusion Int Mamm, L Lymph w Extralum Dev, Perc
Occlusion Int Mamm, L Lymph w Intralum Dev, Perc
Occlusion Int Mamm, L Lymph w Extralum Dev, Open