| Designation | Key |
|---|---|
| Therapie mit Herzschrittmachersystemen | VI00 |
| Diagnostik und Therapie der Sarkoidose | VI00 |
| Diagnostik und Therapie von Patienten mit chronisch obstruktiven Lungenerkrankungen | VI00 |
| Diagnostik und Therapie von Mangelernährung | VI00 |
| Pacemaker procedures | VC05 |
| Defibrillator procedures | VC06 |
| 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 | VI05 |
| 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 Behandlung von Pat. mit Diabetes mellitus Typ I und II | 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 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 |
| Diagnosis and treatment of infectious and parasitic diseases | VI19 |
| Intensive care medicine | VI20 |
| Special consultation hour - Internal medicine Chronisch-entzündliche Darmerkrankungen (KV-Ermächtigungsambulanz), Patienten mit Schrittmacher- und ICD-Implantationen | VI27 |
| Diagnosis and treatment of cardiac arrhythmia | VI31 |
| Electrophysiology | VI34 |
| Endoscopy | VI35 |
| Chronic inflammatory intestinal diseases | VI43 |