| Designation | Key |
|---|---|
| Heart valve surgery | VC03 |
| Surgery for congenital heart defects | VC04 |
| Pacemaker procedures | VC05 |
| Emergency medicine | VC71 |
| Prenatal diagnostics and therapy | VG09 |
| 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 | VI05 |
| Diagnosis and treatment of hypertension (high pressure sickness) | VI07 |
| Special consultation hour - Internal medicine | VI27 |
| Diagnosis and treatment of cardiac arrhythmia | VI31 |
| Electrophysiology | VI34 |
| Diagnosis and treatment of (congenital) heart diseases | VK01 |
| Care of patients before and after transplantation | VK02 |
| Diagnosis and treatment of (congenital) vascular diseases | VK03 |
| Neonatological/paediatric intensive care medicine | VK12 |
| Diagnosis and treatment of other congenital malformations, congenital disorders or perinatally acquired diseases | VK20 |
| Perinatal consultation for high-risk pregnant women in the perinatal centre together with gynaecologists | VK24 |
| Special consultation hour - Paediatrics | VK29 |
| Native sonography | VR02 |
| One-dimensional Doppler sonography | VR03 |
| Duplex sonography | VR04 |
| Sonography with contrast agents | VR05 |
| Endosonography | VR06 |