| Service | Number of cases | OPS key | Info | 
																			
											| Computed tomography (CT) of the head without contrast medium | 1.661 | 3-200 |  | 
																			
											| Computed tomography of the chest with contrast medium | 1.207 | 3-222 |  | 
																			
											| Computed tomography of the abdomen with contrast medium | 1.151 | 3-225 |  | 
																			
											| Computer-assisted analysis of the images with 3D-analysis | 1.030 | 3-990 |  | 
																			
											| Magnetic resonance imaging (MRI) of the head without contrast medium | 727 | 3-800 |  | 
																			
											| Computed tomography (CT) of the abdomen without contrast medium | 598 | 3-207 |  | 
																			
											| Magnetic resonance imaging (MRI) of the head with contrast medium | 459 | 3-820 |  | 
																			
											| Computed tomography (CT) of the blood vessels other than the main arteries and veins near the heart with contrast medium | 327 | 3-228 |  | 
																			
											| Computed tomography of the neck with contrast medium | 288 | 3-221 |  | 
																			
											| Magnetic resonance imaging (MRI) of the spine and spinal cord without contrast medium | 260 | 3-802 |  | 
																			
											| Computed tomography (CT) of the spine and the spinal cord without contrast medium | 247 | 3-203 |  | 
																			
											| Computed tomography (CT) of the musculoskeletal system without contrast medium | 219 | 3-205 |  | 
																			
											| Computed tomography (CT) of the chest without contrast medium | 195 | 3-202 |  | 
																			
											| Magnetic resonance imaging (MRI) of the heart with contrast medium | 154 | 3-824 |  | 
																			
											| Computed tomography of the head with contrast medium | 122 | 3-220 |  | 
																			
											| Radiotherapy of the thyroid gland with radioactive iodine | 120 | 8-531.00 |  | 
																			
											| Computed tomography (CT) of the pelvis without contrast medium | 109 | 3-206 |  | 
																			
											| Magnetic resonance imaging (MRI) of the blood vessels apart from the main arteries and veins near the heart with contrast medium | 98 | 3-828 |  | 
																			
											| Imaging procedure to show the musculoskeletal system using nuclear radiation (scintigraphy) | 89 | 3-705.0 |  | 
																			
											| Computed tomography of the heart with contrast medium | 77 | 3-224.3 |  | 
																			
											| Magnetic resonance imaging (MRI) of the abdominal cavity with contrast medium | 77 | 3-825 |  | 
																			
											| Computed tomography (CT) of the neck without contrast medium | 72 | 3-201 |  | 
																			
											| Imaging techniques of other organs using nuclear radiation and computed tomography (SPECT/CT) | 71 | 3-73x |  | 
																			
											| Imaging procedure to show the lymphatic system by means of radioactivity (scintigraphy) | 63 | 3-709.00 |  | 
																			
											| Magnetic resonance imaging (MRI) of the musculoskeletal system without contrast medium | 57 | 3-806 |  | 
																			
											| Imaging procedure to show the kidneys by means of radioactivity (scintigraphy) | 55 | 3-706.1 |  | 
																			
											| Imaging procedure to demonstrate bone using nuclear radiation and computed tomography (SPECT/CT) | 45 | 3-733.0 |  | 
																			
											| Imaging procedure to show the heart by means of radioactivity and computed tomography (SPECT) | 41 | 3-721.21 |  | 
																			
											| Magnetic resonance imaging (MRI) of the breast with contrast medium | 39 | 3-827 |  | 
																			
											| Imaging procedure to show the lungs by means of radioactivity and computed tomography (SPECT) | 33 | 3-722.0 |  | 
																			
											| Computer-assisted analysis of the images with 4D-analysis | 30 | 3-991 |  | 
																			
											| Imaging procedure to show the heart by means of radioactivity and computed tomography (SPECT) | 29 | 3-721.11 |  | 
																			
											| Other computed tomography (CT) without contrast medium | 27 | 3-20x |  | 
																			
											| Imaging procedure to show the thyroid gland by means of radioactivity (scintigraphy) | 27 | 3-701 |  | 
																			
											| Imaging procedure to show the heart by means of radioactivity and computed tomography (SPECT) | 26 | 3-721.01 |  | 
																			
											|  | 25 | 3-754.0 |  | 
																			
											| Imaging procedure to demonstrate the heart using nuclear radiation and computed tomography (SPECT/CT) | 24 | 3-731 |  | 
																			
											| Radiotherapy of the thyroid gland with radioactive iodine | 22 | 8-531.10 |  | 
																			
											| Imaging procedure to show the lungs by means of radioactivity and computed tomography (SPECT) | 21 | 3-722.1 |  | 
																			
											| Other magnetic resonance imaging (MRI) without contrast medium | 19 | 3-80x |  | 
																			
											| Magnetic resonance imaging (MRI) of the pelvis without contrast medium | 18 | 3-805 |  | 
																			
											| Magnetic resonance imaging (MRI) of the neck with contrast medium | 17 | 3-821 |  | 
																			
											| Imaging procedure to demonstrate the lung using nuclear radiation and computed tomography (SPECT/CT) | 14 | 3-732.0 |  | 
																			
											| Imaging procedure to show the lungs by means of radioactivity (scintigraphy) | 13 | 3-703.2 |  | 
																			
											| Visualisation of the metabolic processes in the whole body with radioactive labelled substances and computed tomography (PET/CT) | 13 | 3-753.0 |  | 
																			
											| Magnetic resonance imaging (MRI) of the musculoskeletal system with contrast medium | 10 | 3-826 |  | 
																			
											| Radiotherapy of the thyroid gland with radioactive iodine | 10 | 8-531.11 |  | 
																			
											| Magnetic resonance imaging (MRI) of the heart with contrast medium | 9 | 3-824.0 |  | 
																			
											| Imaging procedure to show the lungs by means of radioactivity (scintigraphy) | 8 | 3-703.0 |  | 
																			
											| Magnetic resonance imaging (MRI) of the chest with contrast medium | 8 | 3-822 |  | 
																			
											| Radiotherapy of the thyroid gland with radioactive iodine | 7 | 8-531.01 |  | 
																			
											| Magnetic resonance imaging (MRI) of the spine and spinal cord with contrast medium | 6 | 3-823 |  | 
																			
											| X-rays of the patency of the stomach and intestine | 5 | 3-13b |  | 
																			
											| Computed tomography (CT) of the musculoskeletal system with contrast medium | 4 | 3-227 |  | 
																			
											| Imaging procedure of the whole body to show abnormal processes by means of radioactivity (scintigraphy) | 4 | 3-70c.00 |  | 
																			
											|  | 4 | 3-754.1 |  | 
																			
											| Other magnetic resonance imaging (MRI) with contrast medium | 4 | 3-82x |  | 
																			
											| X-rays of the oesophagus with contrast medium | not specified | 3-137 |  | 
																			
											| Computed tomography (CT) of the heart without contrast medium | not specified | 3-204 |  | 
																			
											| Computed tomography (CT) of the blood vessels without contrast medium | not specified | 3-208 |  | 
																			
											| Computed tomography of the heart with contrast medium | not specified | 3-224.30 |  | 
																			
											| Imaging procedure to show the lungs by means of radioactivity (scintigraphy) | not specified | 3-703.1 |  | 
																			
											| Imaging procedure to show the musculoskeletal system using nuclear radiation (scintigraphy) | not specified | 3-705.1 |  | 
																			
											| Imaging procedure to show the lymphatic system by means of radioactivity (scintigraphy) | not specified | 3-709.01 |  | 
																			
											| Imaging procedure to show the lymphatic system by means of radioactivity (scintigraphy) | not specified | 3-709.x |  | 
																			
											| Imaging procedure of the whole body to show abnormal processes by means of radioactivity (scintigraphy) | not specified | 3-70c.01 |  | 
																			
											| Imaging procedures for other organs using radioactivity and computed tomography (SPECT) | not specified | 3-72x |  | 
																			
											|  | not specified | 3-754.00 |  | 
																			
											| 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 | 3-803.0 |  | 
																			
											| Magnetic resonance imaging (MRI) of the abdominal cavity without contrast medium | not specified | 3-804 |  | 
																			
											| Magnetic resonance imaging of the chest without contrast medium (MRI) | not specified | 3-809 |  | 
																			
											| Magnetic resonance imaging (MRI) of the pelvis with contrast medium | not specified | 3-82a |  | 
																			
											| Magnetic resonance imaging (MRI) of the biliary tract and pancreatic ducts with contrast medium | not specified | 3-843 |  | 
																			
											| Magnetic resonance imaging (MRI) of the biliary tract and pancreatic ducts with contrast medium | not specified | 3-843.0 |  | 
																			
											| Measurement of the mineral content of the bone - bone density measurement | not specified | 3-900 |  | 
																			
											| Use of an imaging procedure during an operation | not specified | 3-992 |  |