The Body Part Face Vein, Right is identified by letter "T" and occupies the 4th position in the ICD10-PCS procedure code structure.
Below a selection of ICD 10 PCS codes related to 055T
Destruction of Right Face Vein, Open Approach
Destruction of Right Face Vein, Perc Endo Approach
Destruction of Right Face Vein, Percutaneous Approach