Tympanic Membrane, Left
- 09N80 - Open
- 09N80Z
- 09N80ZZ - Release Tympanic Membrane, Left to No Qualifier with No Device, Open Approach
- 09N83 - Percutaneous
- 09N83Z
- 09N83ZZ - Release Tympanic Membrane, Left to No Qualifier with No Device, Percutaneous Approach
- 09N84 - Percutaneous Endoscopic
- 09N84Z
- 09N84ZZ - Release Tympanic Membrane, Left to No Qualifier with No Device, Percutaneous Endoscopic Approach
- 09N87 - Via Natural or Artificial Opening
- 09N87Z
- 09N87ZZ - Release Tympanic Membrane, Left to No Qualifier with No Device, Via Natural or Artificial Opening Approach
- 09N88 - Via Natural or Artificial Opening Endoscopic
- 09N88Z
- 09N88ZZ - Release Tympanic Membrane, Left to No Qualifier with No Device, Via Natural or Artificial Opening Endoscopic Approach