| Section | 0 | Medical and Surgical |
| Body System | B | Respiratory System |
| Operation | W | Revision: Correcting, to the extent possible, a portion of a malfunctioning device or the position of a displaced device |
| Body Part 0 Tracheobronchial Tree |
Approach 0 Open 3 Percutaneous 4 Percutaneous Endoscopic 7 Via Natural or Artificial Opening 8 Via Natural or Artificial Opening Endoscopic X External |
Device 0 Drainage Device 2 Monitoring Device 3 Infusion Device 7 Autologous Tissue Substitute C Extraluminal Device D Intraluminal Device J Synthetic Substitute K Nonautologous Tissue Substitute |
Qualifier Z No Qualifier |
| Body Part 1 Trachea |
Approach 0 Open 3 Percutaneous 4 Percutaneous Endoscopic 7 Via Natural or Artificial Opening 8 Via Natural or Artificial Opening Endoscopic X External |
Device 0 Drainage Device 2 Monitoring Device 7 Autologous Tissue Substitute C Extraluminal Device D Intraluminal Device F Tracheostomy Device J Synthetic Substitute K Nonautologous Tissue Substitute |
Qualifier Z No Qualifier |
| Body Part K Lung, Right L Lung, Left |
Approach 0 Open 3 Percutaneous 4 Percutaneous Endoscopic 7 Via Natural or Artificial Opening 8 Via Natural or Artificial Opening Endoscopic X External |
Device 0 Drainage Device 2 Monitoring Device 3 Infusion Device |
Qualifier Z No Qualifier |
| Body Part Q Pleura |
Approach 0 Open 3 Percutaneous 4 Percutaneous Endoscopic 7 Via Natural or Artificial Opening 8 Via Natural or Artificial Opening Endoscopic X External |
Device 0 Drainage Device 2 Monitoring Device |
Qualifier Z No Qualifier |
| Body Part T Diaphragm |
Approach 0 Open 3 Percutaneous 4 Percutaneous Endoscopic 7 Via Natural or Artificial Opening 8 Via Natural or Artificial Opening Endoscopic X External |
Device 0 Drainage Device 2 Monitoring Device 7 Autologous Tissue Substitute J Synthetic Substitute K Nonautologous Tissue Substitute M Diaphragmatic Pacemaker Lead |
Qualifier Z No Qualifier |