| F15Z0ZZ | Bithermal, Binaural Caloric Irrigation Assessment |
| F15Z18Z | Bithermal, Monaural Caloric Irrigation Assessment using Vestibular / Balance Equipment |
| F15Z1ZZ | Bithermal, Monaural Caloric Irrigation Assessment |
| F15Z28Z | Unithermal Binaural Screen Assessment using Vestibular / Balance Equipment |
| F15Z2ZZ | Unithermal Binaural Screen Assessment |
| F15Z38Z | Oscillating Tracking Assessment using Vestibular / Balance Equipment |
| F15Z3ZZ | Oscillating Tracking Assessment |
| F15Z48Z | Sinusoidal Vertical Axis Rotational Assessment using Vestibular / Balance Equipment |
| F15Z4ZZ | Sinusoidal Vertical Axis Rotational Assessment |
| F15Z58Z | Dix-Hallpike Dynamic Assessment using Vestibular / Balance Equipment |
| F15Z5ZZ | Dix-Hallpike Dynamic Assessment |
| F15Z68Z | Computerized Dynamic Posturography Assessment using Vestibular / Balance Equipment |
| F15Z6ZZ | Computerized Dynamic Posturography Assessment |
| F15Z75Z | Tinnitus Masker Assessment using Hearing Aid Selection / Fitting / Test Equipment |
| F15Z7ZZ | Tinnitus Masker Assessment |
