| 0D9100Z | Drainage of Upper Esophagus with Drainage Device, Open Approach |
| 0D910ZZ | Drainage of Upper Esophagus, Open Approach |
| 0D9130Z | Drainage of Upper Esophagus with Drainage Device, Percutaneous Approach |
| 0D913ZX | Drainage of Upper Esophagus, Percutaneous Approach, Diagnostic |
| 0D913ZZ | Drainage of Upper Esophagus, Percutaneous Approach |
| 0D9140Z | Drainage of Upper Esophagus with Drainage Device, Percutaneous Endoscopic Approach |
| 0D914ZX | Drainage of Upper Esophagus, Percutaneous Endoscopic Approach, Diagnostic |
| 0D914ZZ | Drainage of Upper Esophagus, Percutaneous Endoscopic Approach |
| 0D9170Z | Drainage of Upper Esophagus with Drainage Device, Via Natural or Artificial Opening |
| 0D917ZX | Drainage of Upper Esophagus, Via Natural or Artificial Opening, Diagnostic |
| 0D917ZZ | Drainage of Upper Esophagus, Via Natural or Artificial Opening |
| 0D9180Z | Drainage of Upper Esophagus with Drainage Device, Via Natural or Artificial Opening Endoscopic |
| 0D918ZX | Drainage of Upper Esophagus, Via Natural or Artificial Opening Endoscopic, Diagnostic |
| 0D918ZZ | Drainage of Upper Esophagus, Via Natural or Artificial Opening Endoscopic |
