The Approach Open is identified by number "0" and occupies the 5th position in the ICD10-PCS procedure code structure.
Below a selection of ICD 10 PCS codes related to 0K940
Drain Tongue/Palate/Phar Muscle w Drain Dev, Perc
Drain Tongue/Palate/Phar Muscle w Drain Dev, Perc Endo
Drainage of Tongue/Palate/Phar Muscle, Perc Approach, Diagn
Drain Tongue/Palate/Phar Muscle, Perc Endo, Diagn
Drain Tongue/Palate/Phar Muscle w Drain Dev, Open
Drainage of Tongue, Palate, Pharynx Muscle, Open Approach
Drainage of Tongue, Palate, Pharynx Muscle, Perc Approach
Drainage of Tongue/Palate/Phar Muscle, Open Approach, Diagn
Drainage of Tongue/Palate/Phar Muscle, Perc Endo Approach