| Designation | Key |
|---|---|
| Reisemedizinische Sprechstunde | VI00 |
| Diagnosis and treatment of diseases of the gastrointestinal tract (gastroenterology) | VI11 |
| Diagnosis and treatment of diseases of the liver, bile and pancreas | VI14 |
| Diagnosis and treatment of infectious and parasitic diseases | VI19 |
| Diagnosis and treatment of congenital and acquired immune deficiency diseases (including HIV and AIDS) | VI23 |
| Special consultation hour - Internal medicine | VI27 |