| Designation | Key | 
|---|---|
| Diagnosis and treatment of other forms of heart disease | VI03 | 
| 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 haematological diseases | VI09 | 
| Diagnosis and treatment of endocrine nutritional and metabolic diseases | VI10 | 
| Diagnosis and treatment of diseases of the gastrointestinal tract (gastroenterology) | 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 | 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 | 
| Endoscopy In Kooperation mit der in den Räumlichkeiten befindlich externen internistischen Gemeinschaftspraxis. | VI35 | 
| Pain therapy | VI40 | 
| Transfusion medicine | VI42 | 
| Chronic inflammatory intestinal diseases | VI43 |