| Service | Number of cases | OPS key | Info | 
																			
											| Interdisciplinary measures for early postoperative treatment and early rehabilitation of ill elderly people | 168 | 8-550.1 |  | 
																			
											| Computed tomography (CT) of the head without contrast medium | 58 | 3-200 |  | 
																			
											|  | 51 | 9-984.7 |  | 
																			
											|  | 51 | 9-984.8 |  | 
																			
											| Interdisciplinary measures for early postoperative treatment and early rehabilitation of ill elderly people | 42 | 8-550.2 |  | 
																			
											| Computed tomography (CT) of the pelvis without contrast medium | 32 | 3-206 |  | 
																			
											| Transfusion of blood, red blood cells or platelets from a donor to a recipient | 28 | 8-800.c0 |  | 
																			
											| Magnetic resonance imaging (MRI) of the spine and spinal cord without contrast medium | 24 | 3-802 |  | 
																			
											| Intensive care monitoring of respiration, the heart and the circulation without measurement of the pressure in the pulmonary artery and in the right atrium of the heart | 24 | 8-930 |  | 
																			
											| Computed tomography (CT) of the spine and the spinal cord without contrast medium | 23 | 3-203 |  | 
																			
											| Treatment of physically or functionally induced disorders of speech, language, the voice or swallowing | 20 | 9-320 |  | 
																			
											| Reduction of a fracture or a separated growth cartilage (epiphyseal cartilage) and external fixation of the bone fragments using devices such as screws or plates | 18 | 5-790.5f |  | 
																			
											| Computed tomography of the chest with contrast medium | 15 | 3-222 |  | 
																			
											|  | 15 | 9-984.6 |  | 
																			
											|  | 14 | 8-98g.11 |  | 
																			
											| Interdisciplinary measures for early postoperative treatment and early rehabilitation of ill elderly people | 13 | 8-550.0 |  | 
																			
											| Treatment on the intensive care unit (basic procedures) | 13 | 8-980.0 |  | 
																			
											| Computed tomography (CT) of the musculoskeletal system without contrast medium | 11 | 3-205 |  | 
																			
											| Computed tomography of the abdomen with contrast medium | 11 | 3-225 |  | 
																			
											| Insertion of a small tube (cannula) or catheter into the space between the lungs and ribs for the drainage of fluid | 9 | 8-144.2 |  | 
																			
											|  | 9 | 9-984.9 |  | 
																			
											| Computed tomography (CT) of the blood vessels other than the main arteries and veins near the heart with contrast medium | 8 | 3-228 |  | 
																			
											| Magnetic resonance imaging (MRI) of the head without contrast medium | 8 | 3-800 |  | 
																			
											| Other operations on the spine | 8 | 5-839.a0 |  | 
																			
											| Examination of the oesophagus, stomach and duodenum by endoscopy | 7 | 1-632.0 |  | 
																			
											| Surgical implantation of an artificial joint in the arm or shoulder | 7 | 5-824.21 |  | 
																			
											| Use of a face, nasal, or laryngeal mask for mechanical ventilation | 7 | 8-706 |  | 
																			
											| Computed tomography (CT) of the chest without contrast medium | 6 | 3-202 |  | 
																			
											| Surgical implantation of an artificial hip joint | 6 | 5-820.41 |  | 
																			
											| Treatment on the intensive care unit (basic procedures) | 6 | 8-980.10 |  | 
																			
											| Computed tomography of the head with contrast medium | 5 | 3-220 |  | 
																			
											| Magnetic resonance imaging (MRI) of the head with contrast medium | 5 | 3-820 |  | 
																			
											| Transfusion of blood, red blood cells or platelets from a donor to a recipient | 5 | 8-800.c1 |  | 
																			
											|  | 5 | 9-984.b |  | 
																			
											| Ultrasound of the heart (echocardiography) through the oesophagus - TEE | 4 | 3-052 |  | 
																			
											| Computed tomography (CT) of the abdomen without contrast medium | 4 | 3-207 |  | 
																			
											| Surgical reduction of a comminuted fracture in the joint region of a long bone and fixation of the bone fragments using devices such as screws or plates | 4 | 5-794.1f |  | 
																			
											| Surgical reduction of a comminuted fracture in the joint region of a long bone and fixation of the bone fragments using devices such as screws or plates | 4 | 5-794.k1 |  | 
																			
											| Surgical implantation of an artificial hip joint | 4 | 5-820.22 |  | 
																			
											| Insertion of a tube into the trachea for ventilation - intubation | 4 | 8-701 |  | 
																			
											|  | 4 | 8-831.00 |  | 
																			
											|  | 4 | 8-98g.10 |  | 
																			
											| Measurement of the electrical activity of the heart without a tube (catheter) inserted into the heart via an artery | not specified | 1-266.0 |  | 
																			
											| Taking a tissue sample (biopsy) of the respiratory tract by endoscopy | not specified | 1-430.30 |  | 
																			
											| Taking a tissue sample (biopsy) of the upper digestive tract, biliary tract or the pancreas by endoscopy | not specified | 1-440.9 |  | 
																			
											| Taking a tissue sample (biopsy) of the upper digestive tract, biliary tract or the pancreas by endoscopy | not specified | 1-440.a |  | 
																			
											| Taking a tissue sample (biopsy) of the lower digestive tract by endoscopy | not specified | 1-444.6 |  | 
																			
											| Examination of the trachea and the bronchi by endoscopy | not specified | 1-620.00 |  | 
																			
											| Examination of the trachea and the bronchi by endoscopy | not specified | 1-620.01 |  | 
																			
											| Examination of the large intestine by endoscopy - colonoscopy | not specified | 1-650.2 |  | 
																			
											| Examination of the S-shaped part of the large intestine (sigmoid colon) by endoscopy | not specified | 1-651 |  | 
																			
											| Measurement of lung function in an airtight cabin - whole body plethysmography | not specified | 1-710 |  | 
																			
											| Computed tomography (CT) of the blood vessels without contrast medium | not specified | 3-208 |  | 
																			
											| Other computed tomography (CT) without contrast medium | not specified | 3-20x |  | 
																			
											| Computed tomography (CT) of the spine and the spinal cord with contrast medium | not specified | 3-223 |  | 
																			
											| Computed tomography of the pelvis with contrast medium | not specified | 3-226 |  | 
																			
											| Other computed tomography (CT) with contrast medium | not specified | 3-22x |  | 
																			
											| Magnetic resonance imaging (MRI) of the neck without contrast medium | not specified | 3-801 |  | 
																			
											| Magnetic resonance imaging (MRI) of the heart without contrast medium | not specified | 3-803.2 |  | 
																			
											| Magnetic resonance imaging (MRI) of the pelvis without contrast medium | not specified | 3-805 |  | 
																			
											| Magnetic resonance imaging (MRI) of the blood vessels apart from main arteries and veins without contrast medium | not specified | 3-808 |  | 
																			
											| Magnetic resonance imaging (MRI) of the spine and spinal cord with contrast medium | not specified | 3-823 |  | 
																			
											| Surgical access to the lumbar spine, sacrum or coccyx | not specified | 5-032.00 |  | 
																			
											| Surgical access to the lumbar spine, sacrum or coccyx | not specified | 5-032.01 |  | 
																			
											| Surgical access to the lumbar spine, sacrum or coccyx | not specified | 5-032.02 |  | 
																			
											| Surgical access to the lumbar spine, sacrum or coccyx | not specified | 5-032.10 |  | 
																			
											| Surgical access to the lumbar spine, sacrum or coccyx | not specified | 5-032.40 |  | 
																			
											| Insertion of a temporary, artificial tracheal opening | not specified | 5-311.0 |  | 
																			
											| Other operations on blood vessels | not specified | 5-399.5 |  | 
																			
											| Surgical removal or destruction of diseased tissue in the large intestine | not specified | 5-452.61 |  | 
																			
											| Surgical removal or destruction of diseased tissue in the large intestine | not specified | 5-452.62 |  | 
																			
											| Surgical removal of parts of the large intestine | not specified | 5-455.41 |  | 
																			
											| Other operations on the intestine | not specified | 5-469.d3 |  | 
																			
											| Other operations on the intestine | not specified | 5-469.e3 |  | 
																			
											| Surgical removal of diseased bone tissue | not specified | 5-782.af |  | 
																			
											| Implantation of synthetic bone material | not specified | 5-785.4f |  | 
																			
											| Implantation of synthetic bone material | not specified | 5-785.4h |  | 
																			
											| Removal of the devices used to fix bone fragments, e.g. in fractures | not specified | 5-787.2g |  | 
																			
											| Removal of the devices used to fix bone fragments, e.g. in fractures | not specified | 5-787.7f |  | 
																			
											| Removal of the devices used to fix bone fragments, e.g. in fractures | not specified | 5-787.96 |  | 
																			
											| Removal of the devices used to fix bone fragments, e.g. in fractures | not specified | 5-787.9n |  | 
																			
											| Removal of the devices used to fix bone fragments, e.g. in fractures | not specified | 5-787.kh |  | 
																			
											| Reduction of a fracture or a separated growth cartilage (epiphyseal cartilage) and external fixation of the bone fragments using devices such as screws or plates | not specified | 5-790.3f |  | 
																			
											| Reduction of a fracture or a separated growth cartilage (epiphyseal cartilage) and external fixation of the bone fragments using devices such as screws or plates | not specified | 5-790.3n |  | 
																			
											| Reduction of a fracture or a separated growth cartilage (epiphyseal cartilage) and external fixation of the bone fragments using devices such as screws or plates | not specified | 5-790.4f |  | 
																			
											| Reduction of a fracture or a separated growth cartilage (epiphyseal cartilage) and external fixation of the bone fragments using devices such as screws or plates | not specified | 5-790.51 |  | 
																			
											| Reduction of a fracture or a separated growth cartilage (epiphyseal cartilage) and external fixation of the bone fragments using devices such as screws or plates | not specified | 5-790.52 |  | 
																			
											| Reduction of a fracture or a separated growth cartilage (epiphyseal cartilage) and external fixation of the bone fragments using devices such as screws or plates | not specified | 5-790.5e |  | 
																			
											| Reduction of a fracture or a separated growth cartilage (epiphyseal cartilage) and external fixation of the bone fragments using devices such as screws or plates | not specified | 5-790.6n |  | 
																			
											| Surgical reduction of a simple fracture in the shaft of a long bone | not specified | 5-791.1g |  | 
																			
											| Surgical reduction of a comminuted fracture in the shaft of a long bone | not specified | 5-792.1g |  | 
																			
											| Surgical reduction of a comminuted fracture in the shaft of a long bone | not specified | 5-792.52 |  | 
																			
											| Surgical reduction of a comminuted fracture in the shaft of a long bone | not specified | 5-792.5g |  | 
																			
											| Surgical reduction of a simple fracture in the joint region of a long bone | not specified | 5-793.2f |  | 
																			
											| Surgical reduction of a simple fracture in the joint region of a long bone | not specified | 5-793.3f |  | 
																			
											| Surgical reduction of a simple fracture in the joint region of a long bone | not specified | 5-793.3r |  | 
																			
											| Surgical reduction of a simple fracture in the joint region of a long bone | not specified | 5-793.af |  | 
																			
											| Surgical reduction of a simple fracture in the joint region of a long bone | not specified | 5-793.k6 |  | 
																			
											| Surgical reduction of a simple fracture in the joint region of a long bone | not specified | 5-793.k9 |  | 
																			
											| Surgical reduction of a comminuted fracture in the joint region of a long bone and fixation of the bone fragments using devices such as screws or plates | not specified | 5-794.1h |  | 
																			
											| Surgical reduction of a comminuted fracture in the joint region of a long bone and fixation of the bone fragments using devices such as screws or plates | not specified | 5-794.af |  | 
																			
											| Surgical reduction of a comminuted fracture in the joint region of a long bone and fixation of the bone fragments using devices such as screws or plates | not specified | 5-794.k6 |  | 
																			
											| Surgical reduction of a comminuted fracture in the joint region of a long bone and fixation of the bone fragments using devices such as screws or plates | not specified | 5-794.k9 |  | 
																			
											| Surgical reduction of a comminuted fracture in the joint region of a long bone and fixation of the bone fragments using devices such as screws or plates | not specified | 5-794.kf |  | 
																			
											| Surgical reduction of a comminuted fracture in the joint region of a long bone and fixation of the bone fragments using devices such as screws or plates | not specified | 5-794.kh |  | 
																			
											| Surgical reduction of a comminuted fracture in the joint region of a long bone and fixation of the bone fragments using devices such as screws or plates | not specified | 5-794.kj |  | 
																			
											| Surgical reduction of a fracture of the pelvic margin or pelvic ring | not specified | 5-798.7 |  | 
																			
											| Reduction of a dislocated joint from the outside and fixation of the bone using devices such as screws or plates | not specified | 5-79a.67 |  | 
																			
											| Surgical reduction of a dislocated joint | not specified | 5-79b.hg |  | 
																			
											| Reconstructive operations on the tendons or ligaments of the shoulder joint | not specified | 5-805.7 |  | 
																			
											| Surgical implantation of an artificial hip joint | not specified | 5-820.00 |  | 
																			
											| Surgical implantation of an artificial hip joint | not specified | 5-820.01 |  | 
																			
											| Surgical implantation of an artificial hip joint | not specified | 5-820.02 |  | 
																			
											| Surgical implantation of an artificial hip joint | not specified | 5-820.50 |  | 
																			
											| Re-operation, exchange or removal of an artificial hip joint | not specified | 5-821.11 |  | 
																			
											| Re-operation, exchange or removal of an artificial hip joint | not specified | 5-821.18 |  | 
																			
											| Re-operation, exchange or removal of an artificial hip joint | not specified | 5-821.53 |  | 
																			
											| Re-operation, exchange or removal of an artificial knee joint | not specified | 5-823.2b |  | 
																			
											| Other operations to secure or restore the function of a joint | not specified | 5-829.k2 |  | 
																			
											| Surgical removal of diseased bone or joint tissue in the spine | not specified | 5-832.4 |  | 
																			
											| Other operations on the spine | not specified | 5-839.60 |  | 
																			
											|  | not specified | 5-83b.42 |  | 
																			
											|  | not specified | 5-83b.51 |  | 
																			
											|  | not specified | 5-896.08 |  | 
																			
											| Simple surgical closure of the skin or the subcutaneous tissues after injuries, e.g. with a suture | not specified | 5-900.04 |  | 
																			
											| Simple surgical closure of the skin or the subcutaneous tissues after injuries, e.g. with a suture | not specified | 5-900.09 |  | 
																			
											| Operation using aids for optical magnification, e.g. magnifying spectacles, operating microscope | not specified | 5-984 |  | 
																			
											|  | not specified | 5-98c.0 |  | 
																			
											| Premature termination of an operation (operation not carried out completely) | not specified | 5-995 |  | 
																			
											| Administration of medicines in accordance with List 2 of the procedures list | not specified | 6-002.13 |  | 
																			
											| Treatment by injecting a medicine into an organ or tissue, or removal of excess fluid (effusion) e.g. from the joints | not specified | 8-020.8 |  | 
																			
											| Insertion or exchange of a tube inserted into the small intestine through the oesophagus | not specified | 8-125.1 |  | 
																			
											| Insertion of a small tube (cannula) or catheter into the space between the lungs and ribs for the drainage of fluid | not specified | 8-144.1 |  | 
																			
											| Treatment by the targeted insertion of a needle into a joint with subsequent administration or removal of substances, e.g. fluid | not specified | 8-158.x |  | 
																			
											| Non-surgical reduction of a dislocated joint without surgical fixation of the bone using devices such as screws or plates | not specified | 8-201.g |  | 
																			
											| Treatment of cardiac arrhythmias with electric shocks - defibrillation | not specified | 8-640.0 |  | 
																			
											|  | not specified | 8-718.82 |  | 
																			
											| Transfusion of blood, red blood cells or platelets from a donor to a recipient | not specified | 8-800.g1 |  | 
																			
											| Transfusion of blood plasma or plasma components or genetically engineered blood proteins | not specified | 8-810.x |  | 
																			
											| Transfusion of other plasma components or genetically engineered blood proteins | not specified | 8-812.50 |  | 
																			
											| Transfusion of other plasma components or genetically engineered blood proteins | not specified | 8-812.51 |  | 
																			
											| Transfusion of other plasma components or genetically engineered blood proteins | not specified | 8-812.60 |  | 
																			
											|  | not specified | 8-831.20 |  | 
																			
											| Procedure for dialysing the blood outside the body with removal of the poison over a concentration gradient - dialysis | not specified | 8-854.71 |  | 
																			
											| Procedure for dialysing the blood outside the body with removal of the poison over a concentration gradient - dialysis | not specified | 8-854.73 |  | 
																			
											| Regional pain control by injecting an anaesthetic into a space in the spinal canal (epidural space) | not specified | 8-910 |  | 
																			
											| Comprehensive pain control for acute pain | not specified | 8-919 |  | 
																			
											| Treatment on the intensive care unit (basic procedures) | not specified | 8-980.11 |  | 
																			
											| Treatment on the intensive care unit (basic procedures) | not specified | 8-980.21 |  | 
																			
											| Treatment on the intensive care unit (basic procedures) | not specified | 8-980.61 |  | 
																			
											| Interdisciplinary management for colonisation or infection with multiresistant germs (pathogens) | not specified | 8-987.10 |  | 
																			
											|  | not specified | 8-98g.12 |  | 
																			
											|  | not specified | 8-98g.13 |  | 
																			
											|  | not specified | 8-98g.14 |  | 
																			
											|  | not specified | 9-984.a |  |