| Designation | Key |
|---|---|
| („Sonstiges“) | VC00 |
| Proktologie | VC00 |
| Lung surgery | VC11 |
| Operations due to chest trauma | VC13 |
| Esophageal surgery | VC14 |
| Thoracoscopic procedures | VC15 |
| Open surgical and endovascular treatment of vascular diseases Carotischirurgie | VC17 |
| Conservative treatment of arterial vascular diseases | VC18 |
| Diagnosis and treatment of venous diseases and secondary diseases z.B. Varizenchirurgie (Krampfaderchirurgie), Thrombosen, Ulcus cruris (offenes Bein) | VC19 |
| Endocrine surgery Kooperation Uniklinik Köln | VC21 |
| Gastrointestinal surgery z.B. Hernienchirurgie, Koloproktologie/ Mitglied im Darmzentrum Köln e.V. | VC22 |
| Liver, bile and pancreatic surgery | VC23 |
| Tumour Surgery | VC24 |
| Minimally invasive laparoscopic surgery | VC55 |
| Minimally invasive endoscopic surgery | VC56 |
| Obesity surgery MagenBypass und Schlauchmagen in laparoskopischer Technik | VC60 |
| Port implantation | VC62 |
| Surgical intensive care medicine 3D-Laparaskopie | VC67 |
| Emergency medicine Single-Incision-Chirurgie | VC71 |
| Incontinence surgery Mitglied im Darmzentrum Köln e.V. | VG07 |
| Pain therapy / multimodal pain therapy TÜV-Zertifikat"Schmerzfreies Krankenhaus - Akutschmerztherapie | VO18 |