| Service | 
										Number of cases | 
										OPS key | 
										Info | 
									
																			
											| 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 | 
											
																									133
																							 | 
											8-930 | 
											    
 | 
										
																			
											| Anaesthesia with administration of an anaesthetic into a vein | 
											
																									100
																							 | 
											8-900 | 
											    
 | 
										
																			
											| Measurement of brain waves triggered by targeted stimuli (evoked potentials) | 
											
																									99
																							 | 
											1-208.8 | 
											    
 | 
										
																			
											| Care of a new-born baby after birth | 
											
																									87
																							 | 
											9-262.1 | 
											    
 | 
										
																			
											| Electrical measurement of the heart in looking for the cause of a cardiac arrhythmia - cardiac mapping | 
											
																									84
																							 | 
											1-268.0 | 
											    
 | 
										
																			
											| Radio-controlled cardiological telemetry | 
											
																									82
																							 | 
											8-933 | 
											    
 | 
										
																			
											| Destruction of the heart tissue because of a cardiac arrhythmia | 
											
																									79
																							 | 
											8-835.8 | 
											    
 | 
										
																			
											 | 
											
																									68
																							 | 
											8-98g.10 | 
											    
 | 
										
																			
											| Measurement of the electrical activity of the heart with a tube (catheter) inserted into the heart via an artery - electrophysiological investigation | 
											
																									56
																							 | 
											1-265.4 | 
											    
 | 
										
																			
											| Measurement of the brain waves - EEG | 
											
																									54
																							 | 
											1-207.0 | 
											    
 | 
										
																			
											| Measurement of the electrical activity of the heart without a tube (catheter) inserted into the heart via an artery | 
											
																									52
																							 | 
											1-266.3 | 
											    
 | 
										
																			
											| Destruction of the heart tissue because of a cardiac arrhythmia | 
											
																									52
																							 | 
											8-835.20 | 
											    
 | 
										
																			
											| Electrical measurement of the heart in looking for the cause of a cardiac arrhythmia - cardiac mapping | 
											
																									47
																							 | 
											1-268.x | 
											    
 | 
										
																			
											| Administration of medicines or salt solutions through the blood vessels in newborn babies | 
											
																									40
																							 | 
											8-010.3 | 
											    
 | 
										
																			
											| Use of natural or artificial light for therapeutic purposes - light therapy | 
											
																									35
																							 | 
											8-560.2 | 
											    
 | 
										
																			
											| Electrical measurement of the heart in looking for the cause of a cardiac arrhythmia - cardiac mapping | 
											
																									31
																							 | 
											1-268.1 | 
											    
 | 
										
																			
											| Patient education | 
											
																									29
																							 | 
											9-500.0 | 
											    
 | 
										
																			
											| Measurement of the electrical activity of the heart with a tube (catheter) inserted into the heart via an artery - electrophysiological investigation | 
											
																									28
																							 | 
											1-265.5 | 
											    
 | 
										
																			
											| Destruction of the heart tissue because of a cardiac arrhythmia | 
											
																									28
																							 | 
											8-835.23 | 
											    
 | 
										
																			
											| Transfusion of blood, red blood cells or platelets from a donor to a recipient | 
											
																									27
																							 | 
											8-800.c0 | 
											    
 | 
										
																			
											| Measurement of the brain waves - EEG | 
											
																									26
																							 | 
											1-207.1 | 
											    
 | 
										
																			
											| Electrical measurement of the heart in looking for the cause of a cardiac arrhythmia - cardiac mapping | 
											
																									18
																							 | 
											1-268.4 | 
											    
 | 
										
																			
											 | 
											
																									18
																							 | 
											9-984.7 | 
											    
 | 
										
																			
											| Artificial feeding through a stomach tube as the main medical treatment | 
											
																									17
																							 | 
											8-015.0 | 
											    
 | 
										
																			
											 | 
											
																									17
																							 | 
											9-984.8 | 
											    
 | 
										
																			
											 | 
											
																									14
																							 | 
											9-984.6 | 
											    
 | 
										
																			
											| Care of a new-born baby after birth | 
											
																									13
																							 | 
											9-262.0 | 
											    
 | 
										
																			
											| Magnetic resonance imaging (MRI) of the head without contrast medium | 
											
																									12
																							 | 
											3-800 | 
											    
 | 
										
																			
											| Mechanical ventilation of newborn babies and infants | 
											
																									10
																							 | 
											8-711.00 | 
											    
 | 
										
																			
											 | 
											
																									9
																							 | 
											9-984.9 | 
											    
 | 
										
																			
											| Use of a system to guide the instruments (navigation system) | 
											
																									8
																							 | 
											8-990 | 
											    
 | 
										
																			
											 | 
											
																									8
																							 | 
											9-984.b | 
											    
 | 
										
																			
											| Examination of the cerebrospinal fluid spaces | 
											
																									7
																							 | 
											1-204.2 | 
											    
 | 
										
																			
											 | 
											
																									6
																							 | 
											8-98g.11 | 
											    
 | 
										
																			
											| Measurement of lung function in an airtight cabin - whole body plethysmography | 
											
																									5
																							 | 
											1-710 | 
											    
 | 
										
																			
											| Examination of the left side of the heart with a tube (catheter) inserted via an artery and across the septum of the heart | 
											
																									4
																							 | 
											1-274.0 | 
											    
 | 
										
																			
											 | 
											
																									4
																							 | 
											1-274.3x | 
											    
 | 
										
																			
											| X-rays of the veins in the neck and chest with contrast medium | 
											
																									4
																							 | 
											3-611.2 | 
											    
 | 
										
																			
											| Function-orientated physical exercises and uses | 
											
																									4
																							 | 
											8-561.1 | 
											    
 | 
										
																			
											| Keeping the respiratory tract open by means of a tube through the mouth or nose | 
											
																									4
																							 | 
											8-700.0 | 
											    
 | 
										
																			
											| Measurement of the brain waves - EEG | 
											
																									not specified     
																							 | 
											1-207.x | 
											    
 | 
										
																			
											| Measurement of the electrical activity of the heart with a tube (catheter) inserted into the heart via an artery - electrophysiological investigation | 
											
																									not specified     
																							 | 
											1-265.6 | 
											    
 | 
										
																			
											| Electrical measurement of the heart in looking for the cause of a cardiac arrhythmia - cardiac mapping | 
											
																									not specified     
																							 | 
											1-268.3 | 
											    
 | 
										
																			
											 | 
											
																									not specified     
																							 | 
											1-274.30 | 
											    
 | 
										
																			
											| Investigation of an allergy by specifically triggering an allergic reaction | 
											
																									not specified     
																							 | 
											1-700 | 
											    
 | 
										
																			
											| Measurement of the composition of respired air at rest and on physical exercise | 
											
																									not specified     
																							 | 
											1-712 | 
											    
 | 
										
																			
											| Examination to detect a metabolic disorder, in which a specific substance (e.g. glucose) is given | 
											
																									not specified     
																							 | 
											1-760 | 
											    
 | 
										
																			
											| Extensive investigation of hormone function | 
											
																									not specified     
																							 | 
											1-797.0 | 
											    
 | 
										
																			
											| Examination of the space between the lungs and ribs by taking a sample of fluid or tissue with a needle | 
											
																									not specified     
																							 | 
											1-844 | 
											    
 | 
										
																			
											 | 
											
																									not specified     
																							 | 
											1-945.0 | 
											    
 | 
										
																			
											| Computed tomography (CT) of the head without contrast medium | 
											
																									not specified     
																							 | 
											3-200 | 
											    
 | 
										
																			
											| Computed tomography (CT) of the chest without contrast medium | 
											
																									not specified     
																							 | 
											3-202 | 
											    
 | 
										
																			
											| Computed tomography (CT) of the musculoskeletal system without contrast medium | 
											
																									not specified     
																							 | 
											3-205 | 
											    
 | 
										
																			
											| Magnetic resonance imaging (MRI) of the musculoskeletal system without contrast medium | 
											
																									not specified     
																							 | 
											3-806 | 
											    
 | 
										
																			
											| Simple surgical closure of the skin or the subcutaneous tissues after injuries, e.g. with a suture | 
											
																									not specified     
																							 | 
											5-900.04 | 
											    
 | 
										
																			
											| Surgical wound care and removal of diseased tissue from the skin or subcutaneous tissues with burns or chemical burns | 
											
																									not specified     
																							 | 
											5-921.09 | 
											    
 | 
										
																			
											| Surgical wound care and removal of diseased tissue from the skin or subcutaneous tissues with burns or chemical burns | 
											
																									not specified     
																							 | 
											5-921.0b | 
											    
 | 
										
																			
											| Administration of medicines according to List 4 of the Catalogue of Procedures | 
											
																									not specified     
																							 | 
											6-004.05 | 
											    
 | 
										
																			
											| Administration of medicines or salt solutions through the blood vessels in newborn babies | 
											
																									not specified     
																							 | 
											8-010.x | 
											    
 | 
										
																			
											| 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.x | 
											    
 | 
										
																			
											| Intestinal lavage | 
											
																									not specified     
																							 | 
											8-121 | 
											    
 | 
										
																			
											| Exchange or removal of a feeding tube inserted into the stomach through the skin | 
											
																									not specified     
																							 | 
											8-123.1 | 
											    
 | 
										
																			
											| Insertion of a small tube (cannula) or catheter into the space between the lungs and ribs for the drainage of fluid | 
											
																									not specified     
																							 | 
											8-144.0 | 
											    
 | 
										
																			
											| Treatment by the targeted insertion of a needle into the brain, spinal cord or the eye with subsequent administration or removal of substances, e.g. fluid | 
											
																									not specified     
																							 | 
											8-151.4 | 
											    
 | 
										
																			
											| Treatment by the targeted insertion of a needle into the chest with subsequent administration or removal of substances, e.g. fluid | 
											
																									not specified     
																							 | 
											8-152.1 | 
											    
 | 
										
																			
											| Dressings for large areas of skin or serious skin diseases | 
											
																									not specified     
																							 | 
											8-191.01 | 
											    
 | 
										
																			
											| Dressings for large areas of skin or serious skin diseases | 
											
																									not specified     
																							 | 
											8-191.10 | 
											    
 | 
										
																			
											| Insertion of a tube into the trachea for ventilation - intubation | 
											
																									not specified     
																							 | 
											8-701 | 
											    
 | 
										
																			
											| Use of a face, nasal, or laryngeal mask for mechanical ventilation | 
											
																									not specified     
																							 | 
											8-706 | 
											    
 | 
										
																			
											| Mechanical ventilation of newborn babies and infants | 
											
																									not specified     
																							 | 
											8-711.40 | 
											    
 | 
										
																			
											| Mechanical ventilation of newborn babies and infants | 
											
																									not specified     
																							 | 
											8-711.41 | 
											    
 | 
										
																			
											| Artificial ventilation of children and adolescents | 
											
																									not specified     
																							 | 
											8-712.1 | 
											    
 | 
										
																			
											| Oxygen administration to newborn babies | 
											
																									not specified     
																							 | 
											8-720 | 
											    
 | 
										
																			
											| Cardiac or cardiopulmonary resuscitation | 
											
																									not specified     
																							 | 
											8-771 | 
											    
 | 
										
																			
											| Transfusion of blood, red blood cells or platelets from a donor to a recipient | 
											
																									not specified     
																							 | 
											8-800.g0 | 
											    
 | 
										
																			
											| Transfusion of blood plasma or plasma components or genetically engineered blood proteins | 
											
																									not specified     
																							 | 
											8-810.w6 | 
											    
 | 
										
																			
											| Compensation of fluid deficit in a newborn baby by injection of fluid into a vein | 
											
																									not specified     
																							 | 
											8-811.0 | 
											    
 | 
										
																			
											 | 
											
																									not specified     
																							 | 
											8-831.00 | 
											    
 | 
										
																			
											| Destruction of the heart tissue because of a cardiac arrhythmia | 
											
																									not specified     
																							 | 
											8-835.24 | 
											    
 | 
										
																			
											| Destruction of the heart tissue because of a cardiac arrhythmia | 
											
																									not specified     
																							 | 
											8-835.a0 | 
											    
 | 
										
																			
											| Administration of medicines to sedate and eliminate pain | 
											
																									not specified     
																							 | 
											8-903 | 
											    
 | 
										
																			
											| Comprehensive pain control for acute pain | 
											
																									not specified     
																							 | 
											8-919 | 
											    
 | 
										
																			
											| Intensive care monitoring of respiration, the heart and the circulation with measurement of the pressure in the superior vena cava (central venous pressure) | 
											
																									not specified     
																							 | 
											8-931.0 | 
											    
 | 
										
																			
											| Intensive care monitoring of respiration, the heart and the circulation with measurement of the pressure in pulmonary artery | 
											
																									not specified     
																							 | 
											8-932 | 
											    
 | 
										
																			
											| Treatment on the intensive care unit (basic procedures) | 
											
																									not specified     
																							 | 
											8-980.0 | 
											    
 | 
										
																			
											| Interdisciplinary management for colonisation or infection with multiresistant germs (pathogens) | 
											
																									not specified     
																							 | 
											8-987.11 | 
											    
 | 
										
																			
											 | 
											
																									not specified     
																							 | 
											8-98g.00 | 
											    
 | 
										
																			
											 | 
											
																									not specified     
																							 | 
											8-98g.13 | 
											    
 | 
										
																			
											| Treatment procedure to maintain and encourage practical everyday and social skills - psychosocial intervention | 
											
																									not specified     
																							 | 
											9-401.26 | 
											    
 | 
										
																			
											| Patient education | 
											
																									not specified     
																							 | 
											9-500.2 | 
											    
 | 
										
																			
											 | 
											
																									not specified     
																							 | 
											9-984.a | 
											    
 |