| 0B710DZ | Dilation of Trachea with Intraluminal Device, Open Approach |
| 0B710ZZ | Dilation of Trachea, Open Approach |
| 0B713ZZ | Dilation of Trachea, Percutaneous Approach |
| 0B714DZ | Dilation of Trachea with Intraluminal Device, Percutaneous Endoscopic Approach |
| 0B714ZZ | Dilation of Trachea, Percutaneous Endoscopic Approach |
| 0B717DZ | Dilation of Trachea with Intraluminal Device, Via Natural or Artificial Opening |
| 0B717ZZ | Dilation of Trachea, Via Natural or Artificial Opening |
| 0B718DZ | Dilation of Trachea with Intraluminal Device, Via Natural or Artificial Opening Endoscopic |
| 0B718ZZ | Dilation of Trachea, Via Natural or Artificial Opening Endoscopic |
