| Designation | Key |
|---|---|
| Diagnosis and treatment of other skin and subcutaneous diseases | VD04 |
| Diagnosis and treatment of other skin and subcutaneous diseases | VD10 |
| Diagnosis and treatment of diseases of the arteries, arterioles and capillaries | VI04 |
| Diagnosis and treatment of hypertension (high pressure sickness) | VI07 |
| Diagnosis and treatment of kidney diseases | VI08 |
| Diagnosis and treatment of endocrine nutritional and metabolic diseases | VI10 |
| Diagnosis and treatment of rheumatological diseases | VI17 |
| Care of patients before and after transplantation | VI21 |
| Special consultation hour - Internal medicine Nierentransplantation Beratung; Osteologie; Hyperlipidämie (insbesondere Lipidapherese) | VI27 |
| Diagnosis and treatment of autoimmune diseases | VI30 |
| Diagnosis and treatment of coagulation disorders | VI33 |
| Shunt centre | VI41 |
| Diagnosis and treatment of other soft tissue diseases | VO08 |
| Diagnosis and treatment of osteopathies and chondropathies | VO09 |
| Diagnosis and treatment of other diseases of the musculoskeletal system and connective tissue | VO10 |
| Diagnosis and treatment of tubulointerstitial kidney diseases | VU01 |
| Diagnosis and treatment of renal insufficiency | VU02 |
| Diagnosis and treatment of urolithiasis | VU03 |
| Diagnosis and treatment of other diseases of the kidney and ureter | VU04 |
| Diagnosis and treatment of other diseases of the urinary system | VU05 |
| Diagnosis and treatment of other diseases of the urogenital system | VU07 |
| Dialysis | VU15 |
| Kidney transplantation | VU16 |