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 0UCGX
Extirpation of Matter from Vagina, Via Opening
Extirpation of Matter from Vagina, Open Approach
Extirpation of Matter from Vagina, Perc Endo Approach
Extirpation of Matter from Vagina, Percutaneous Approach
Extirpation of Matter from Vagina, Endo
Extirpation of Matter from Vagina, External Approach