| Designation | Key |
|---|---|
| Diagnosis and treatment of pulmonary heart disease and pulmonary circulation diseases | VI02 |
| Diagnosis and treatment of diseases of the arteries, arterioles and capillaries | VI04 |
| Diagnosis and treatment of diseases of the veins, lymph vessels and lymph nodes | VI05 |
| Diagnosis and treatment of hypertension (high pressure sickness) | VI07 |
| Diagnosis and treatment of kidney diseases | VI08 |
| Diagnosis and treatment of haematological diseases | VI09 |
| Diagnosis and treatment of endocrine nutritional and metabolic diseases | VI10 |
| Diagnosis and treatment of diseases of the gastrointestinal tract (gastroenterology) Zertifiziertes Darmzentrum | VI11 |
| Diagnosis and treatment of diseases of the anus | VI12 |
| Diagnosis and treatment of peritoneal diseases | VI13 |
| Diagnosis and treatment of diseases of the liver, bile and pancreas Zertifiziertes Pankreaszentrum | VI14 |
| Diagnosis and treatment of diseases of the respiratory tract and lungs | VI15 |
| Diagnosis and treatment of diseases of the pleura | VI16 |
| Diagnosis and treatment of oncological diseases | VI18 |
| Diagnosis and treatment of infectious and parasitic diseases | VI19 |
| Intensive care medicine | VI20 |
| Diagnosis and treatment of congenital and acquired immune deficiency diseases (including HIV and AIDS) | VI23 |
| Diagnosis and treatment of geriatric diseases | VI24 |
| Diagnosis and treatment of psychological and behavioural disorders | VI25 |
| Special consultation hour - Internal medicine Endoskopie - Zuweiser und Nachbesprechung | VI27 |
| Treatment of blood poisoning / sepsis | VI29 |
| Diagnosis and treatment of autoimmune diseases | VI30 |
| Diagnosis and treatment of coagulation disorders | VI33 |
| Endoscopy Gastroskopie, Koloskopie, Endosonographie, ERCP, Vollwandresektion (FTRD), Kapselendoskopie, PTCD, Impedanz-pH-Metrie, Manometrie | VI35 |
| Palliative care | VI38 |
| Pain therapy | VI40 |
| Transfusion medicine | VI42 |
| Chronic inflammatory intestinal diseases | VI43 |
| Native sonography | VR02 |
| Duplex sonography | VR04 |
| Endosonography | VR06 |