The Approach External is identified by letter "X" and occupies the 5th position in the ICD10-PCS procedure code structure.
Below a selection of ICD 10 PCS codes related to 00P0X
Removal of Monitoring Device from Brain, External Approach
Removal of Drainage Device from Brain, Perc Endo Approach
Removal of Monitoring Device from Brain, Perc Approach
Removal of Autol Sub from Brain, Open Approach
Removal of Neuro Lead from Brain, Perc Endo Approach
Removal of Neurostimulator Lead from Brain, Open Approach
Removal of Nonaut Sub from Brain, Perc Approach
Removal of Other Device from Brain, Percutaneous Approach
Removal of Drainage Device from Brain, Percutaneous Approach
Removal of Neurostimulator Lead from Brain, Extern Approach
Removal of Infusion Device from Brain, Open Approach
Removal of Other Device from Brain, Open Approach
Removal of Neurostimulator Lead from Brain, Perc Approach
Removal of Synthetic Substitute from Brain, Open Approach
Removal of Drainage Device from Brain, External Approach