The Body Part Eustachian Tube, Right is identified by letter "F" and occupies the 4th position in the ICD10-PCS procedure code structure.
Below a selection of ICD 10 PCS codes related to 09CF
Extirpation of Matter from R Eustach Tube, Perc Approach
Extirpate of Matter from R Eustach Tube, Perc Endo Approach
Extirpation of Matter from R Eustach Tube, Open Approach
Extirpation of Matter from R Eustach Tube, Via Opening
Extirpation of Matter from Right Eustachian Tube, Endo