2007 ICD-9-CM Procedure 20.01 Myringotomy with insertion of tube 20.01 is a specific code that can be used to specify a procedure 20.01 contains 9 index entries View the full Volume 3 20.* hierarchy 20.01 also known as: Myringostomy Index entries containing 20.01: Aspiration middle ear 20.09 with intubation 20.01 Drainage ear middle (by myringotomy) 20.09 with intubation 20.01 Insertion myringotomy device (button) (tube) 20.01 with intubation 20.01 Reuter bobbin (with intubation) 20.01 Myringostomy 20.01 Myringotomy (with aspiration) (with drainage) 20.09 with insertion of tube or drainage device (button) (grommet) 20.01 Paracentesis tympanum 20.09 with intubation 20.01 Tympanotomy 20.09 with intubation 20.01