The Body Part Tonsils is identified by letter "P" and occupies the 4th position in the ICD10-PCS procedure code structure.
Below a selection of ICD 10 PCS codes related to 0CCP
Extirpation of Matter from Tonsils, External Approach
Extirpation of Matter from Tonsils, Open Approach
Extirpation of Matter from Tonsils, Percutaneous Approach