| Designation | Key |
|---|---|
| Diagnosis and treatment of diseases of the outer ear | VH01 |
| Diagnosis and treatment of diseases of the middle ear and mastoid process | VH02 |
| Diagnosis and treatment of diseases of the inner ear | VH03 |
| Middle Ear Surgery | VH04 |
| Diagnostics / therapy for vertigo | VH07 |
| Diagnosis and treatment of upper respiratory tract infections | VH08 |
| Diagnosis and treatment of diseases of the paranasal sinuses | VH10 |
| Diagnosis and treatment of diseases of the larynx | VH16 |
| Surgeries for snoring | VH25 |