- CodeDescription
- 09S0 External Ear, Right
- 09S1 External Ear, Left
- 09S2 External Ear, Bilateral
- 09S7 Tympanic Membrane, Right
- 09S8 Tympanic Membrane, Left
- 09S9 Auditory Ossicle, Right
- 09SA Auditory Ossicle, Left
- 09SF Eustachian Tube, Right
- 09SG Eustachian Tube, Left
- 09SK Nasal Mucosa and Soft Tissue
- 09SL Nasal Turbinate
- 09SM Nasal Septum