Tympanic Membrane, Right
- 09N70 - Open
- 09N70Z
- 09N70ZZ - Release Tympanic Membrane, Right to No Qualifier with No Device, Open Approach
- 09N73 - Percutaneous
- 09N73Z
- 09N73ZZ - Release Tympanic Membrane, Right to No Qualifier with No Device, Percutaneous Approach
- 09N74 - Percutaneous Endoscopic
- 09N74Z
- 09N74ZZ - Release Tympanic Membrane, Right to No Qualifier with No Device, Percutaneous Endoscopic Approach
- 09N77 - Via Natural or Artificial Opening
- 09N77Z
- 09N77ZZ - Release Tympanic Membrane, Right to No Qualifier with No Device, Via Natural or Artificial Opening Approach
- 09N78 - Via Natural or Artificial Opening Endoscopic
- 09N78Z
- 09N78ZZ - Release Tympanic Membrane, Right to No Qualifier with No Device, Via Natural or Artificial Opening Endoscopic Approach