| Designation | Key |
|---|---|
| Conservative treatment of arterial vascular diseases | VC18 |
| Diagnosis and treatment of venous diseases and secondary diseases | VC19 |
| Diagnosis and treatment of ischemic heart diseases | VI01 |
| Diagnosis and treatment of pulmonary heart disease and pulmonary circulation diseases | VI02 |
| Diagnosis and treatment of other forms of heart disease | VI03 |
| 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 Kompressions- und Duplexsonographie | VI05 |
| Diagnosis and treatment of cerebrovascular diseases | VI06 |
| 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 diseases of the gastrointestinal tract (gastroenterology) | VI11 |
| 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 cardiac arrhythmia | VI31 |
| Diagnosis and treatment of (congenital) heart diseases | VK01 |
| Care of patients before and after transplantation | VK02 |
| One-dimensional Doppler sonography | VR03 |
| Duplex sonography | VR04 |
| Sonography with contrast agents | VR05 |