The Body Part Inner Ear, Left is identified by letter "E" and occupies the 4th position in the ICD10-PCS procedure code structure.
Below a selection of ICD 10 PCS codes related to 09PE
Removal of Hearing Device from Left Inner Ear, Open Approach
Removal of Hearing Device from Left Inner Ear, Via Opening
Removal of Hearing Device from Left Inner Ear, Endo