Innere Medizin

Treatments according to OPS

Service Number of cases OPS key Info
Examination of the oesophagus, stomach and duodenum by endoscopy 550 1-632.0
535 9-984.7
480 9-984.8
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 445 8-930
Computed tomography (CT) of the head without contrast medium 384 3-200
Computed tomography of the abdomen with contrast medium 270 3-225
Computed tomography of the chest with contrast medium 263 3-222
Radio-controlled cardiological telemetry 245 8-933
242 9-984.9
Examination of the large intestine by endoscopy - colonoscopy 226 1-650.2
Taking a tissue sample (biopsy) of the upper digestive tract, biliary tract or the pancreas by endoscopy 223 1-440.9
154 9-984.b
Transfusion of blood, red blood cells or platelets from a donor to a recipient 139 8-800.c0
Insertion or exchange of a tube (catheter) in a large vein 134 8-831.0
119 9-984.6
Taking a tissue sample (biopsy) of the upper digestive tract, biliary tract or the pancreas by endoscopy 118 1-440.a
117 9-984.a
Computed tomography (CT) of the chest without contrast medium 111 3-202
111 8-98g.10
Computed tomography (CT) of the abdomen without contrast medium 101 3-207
93 8-98g.11
Computer-assisted analysis of the images with 3D-analysis 73 3-990
Taking a tissue sample (biopsy) of the lower digestive tract by endoscopy 65 1-444.7
59 8-98g.12
Measurement of lung function in an airtight cabin - whole body plethysmography 55 1-710
Ultrasound the pancreas with access through the oesophagus 55 3-056
Ultrasound of the biliary tract with access through the oesophagus 54 3-055.0
Magnetic resonance imaging (MRI) of the abdominal cavity with contrast medium 54 3-825
Surgical removal or destruction of diseased tissue in the large intestine 52 5-452.61
Use of a face, nasal, or laryngeal mask for mechanical ventilation 49 8-706
Operation on the biliary tract during gastroscopy 46 5-513.1
Examination of the large intestine by endoscopy - colonoscopy 44 1-650.0
Magnetic resonance imaging (MRI) of the head without contrast medium 38 3-800
Other operations on the intestine 38 5-469.e3
Taking a tissue sample (biopsy) of the lower digestive tract by endoscopy 37 1-444.6
37 8-98g.13
Treatment of physically or functionally induced disorders of speech, language, the voice or swallowing 36 9-320
Other operations on the intestine 35 5-469.d3
Computed tomography (CT) of the spine and the spinal cord without contrast medium 33 3-203
Operation on the biliary tract during gastroscopy 31 5-513.21
Insertion of a tube into the trachea for ventilation - intubation 31 8-701
Examination of the biliary tract by X-ray examination with contrast medium during endoscopy of the duodenum 30 1-640
Examination of the space between the lungs and ribs by taking a sample of fluid or tissue with a needle 29 1-844
Ultrasound of the heart (echocardiography) through the oesophagus - TEE 28 3-052
Magnetic resonance imaging (MRI) of the biliary tract and pancreatic ducts with contrast medium 28 3-843.0
Other operations on the stomach 28 5-449.d3
Interdisciplinary measures for early postoperative treatment and early rehabilitation of ill elderly people 28 8-550.1
28 8-98g.14
Ultrasound of the stomach with access through the oesophagus 25 3-053
Injection or administration of medicines into the urinary bladder 25 8-132.3
Insertion of a small tube (cannula) or catheter into another organ or tissue for the drainage of fluid 24 8-148.0
Cardiac or cardiopulmonary resuscitation 24 8-771
Measurement of the electrical activity of the heart without a tube (catheter) inserted into the heart via an artery 23 1-266.0
Examination of the abdominal cavity by taking a sample of fluid or tissue with a needle 23 1-853.2
Ultrasound of the duodenum with access through the oesophagus 23 3-054
Operation on the biliary tract during gastroscopy 23 5-513.20
Transfusion of other plasma components or genetically engineered blood proteins 23 8-812.50
Computed tomography of the head with contrast medium 19 3-220
Examination of the large intestine by endoscopy - colonoscopy 18 1-650.1
Magnetic resonance imaging (MRI) of the head with contrast medium 17 3-820
Treatment by the targeted insertion of a needle into the chest with subsequent administration or removal of substances, e.g. fluid 17 8-152.1
Examination of the biliary tract and pancreatic ducts by X-ray examination with contrast medium during endoscopy of the duodenum 14 1-642
Computed tomography (CT) of the pelvis without contrast medium 14 3-206
Other operations on the stomach 14 5-449.e3
Examination of the trachea and the bronchi by endoscopy 13 1-620.01
Taking a tissue sample (biopsy) of the bone marrow without surgical incision 12 1-424
Examination of the oesophagus, stomach and duodenum by endoscopy 12 1-632.1
Ultrasound of the biliary tract with access through the oesophagus 12 3-055.1
Ultrasound of the tissue behind the abdominal cavity with access through the oesophagus 12 3-05a
Operation on the biliary tract during gastroscopy 12 5-513.f0
Magnetic resonance imaging (MRI) of the spine and spinal cord without contrast medium 11 3-802
Simple surgical closure of the skin or the subcutaneous tissues after injuries, e.g. with a suture 11 5-900.04
Treatment of cardiac arrhythmias with electric shocks - defibrillation 11 8-640.0
Measurement of the composition of respired air at rest and on physical exercise 10 1-712
Insertion of a small tube (cannula) or catheter into the space between the lungs and ribs for the drainage of fluid 10 8-144.2
Treatment by the targeted insertion of a needle into the abdominal cavity with subsequent administration or removal of substances, e.g. fluid 10 8-153
Anaesthesia with administration of an anaesthetic into a vein 10 8-900
Ultrasound of the oesophagus with access through the mouth 9 3-051
Insertion of a cardiac pacemaker or of a defibrillator 9 5-377.30
Surgical removal or destruction of diseased tissue in the stomach 9 5-433.52
Surgical removal or destruction of diseased tissue in the large intestine 9 5-452.60
Surgical removal or destruction of diseased tissue in the large intestine 9 5-452.62
Examination of the trachea and the bronchi by endoscopy 8 1-620.00
Surgical removal of the gall bladder 7 5-511.11
Use of a cardiac pacemaker that can be used in a magnetic resonance tomography unit 7 5-934.0
Insertion of a small tube (cannula) or catheter into the space between the lungs and ribs for the drainage of fluid 7 8-144.1
Taking a tissue sample (biopsy) of the upper digestive tract with a fine needle under ultrasound guidance 6 1-445
Interdisciplinary care and screening examination of elderly people 6 1-770
Computed tomography of the neck with contrast medium 6 3-221
X-rays of the arteries in the abdomen with contrast medium 6 3-604
Removal, exchange or correction of a pacemaker or defibrillator 6 5-378.52
Transfusion of other plasma components or genetically engineered blood proteins 6 8-812.51
Interdisciplinary management for colonisation or infection with multiresistant germs (pathogens) 6 8-987.11
Taking a tissue sample (biopsy) of the upper digestive tract, biliary tract or the pancreas by endoscopy 5 1-440.6
Taking a tissue sample (biopsy) of the pancreas with a fine needle under ultrasound guidance 5 1-447
Magnetic resonance imaging (MRI) of the spine and spinal cord with contrast medium 5 3-823
Other operations on the oesophagus 5 5-429.a
Other operations on the oesophagus 5 5-429.e
Surgical removal or destruction of diseased tissue in the large intestine 5 5-452.71
Surgical removal or destruction of diseased tissue in the rectum with access through the anus 5 5-482.01
Operation on the biliary tract during gastroscopy 5 5-513.b
Operation on the biliary tract during gastroscopy 5 5-513.m0
Monitoring of the brain waves for more than 24 hours 5 8-920
Interdisciplinary management for colonisation or infection with multiresistant germs (pathogens) 5 8-987.10
Measurement of the brain waves - EEG 4 1-207.0
Taking a tissue sample (biopsy) of the liver, biliary tract or the pancreas with a needle through the skin 4 1-441.0
Examination of the S-shaped part of the large intestine (sigmoid colon) by endoscopy 4 1-651
Examination of the rectum by endoscopy 4 1-654.1
Ultrasound of the rectum, with access through the anus 4 3-058
Magnetic resonance imaging (MRI) of the abdominal cavity without contrast medium 4 3-804
Magnetic resonance imaging (MRI) of the neck with contrast medium 4 3-821
Surgical insertion of a tube into the stomach through the abdominal wall for artificial feeding 4 5-431.20
Surgical removal or destruction of diseased tissue in the stomach 4 5-433.21
Surgical removal or destruction of diseased tissue in the small intestine 4 5-451.92
Surgical removal or destruction of diseased tissue in the large intestine 4 5-452.82
Other operations on the rectum 4 5-489.d
Operation on the biliary tract during gastroscopy 4 5-513.c
Removal of a foreign body by endoscopy 4 8-100.8
Keeping the respiratory tract open by means of a tube through the mouth or nose 4 8-700.0
Measurement of the electrical activity of the heart without a tube (catheter) inserted into the heart via an artery not specified 1-266.x
Taking a tissue sample (biopsy) of lymph nodes, spleen or thymus gland with a needle through the skin not specified 1-425.7
Taking a tissue sample (biopsy) of lymph nodes, spleen or thymus gland through the skin, guided by imaging procedures such as ultrasound not specified 1-426.3
Taking a tissue sample (biopsy) of lymph nodes, spleen or thymus gland through the skin, guided by imaging procedures such as ultrasound not specified 1-426.x
Taking a tissue sample (biopsy) of the respiratory tract by endoscopy not specified 1-430.10
Taking a tissue sample (biopsy) of the respiratory tract by endoscopy not specified 1-430.20
Taking a tissue sample (biopsy) of the liver, biliary tract or the pancreas through the skin, guided by imaging procedures such as ultrasound not specified 1-442.0
Taking a tissue sample (biopsy) of the female reproductive organs with a needle through the skin not specified 1-470.5
Taking a tissue sample (biopsy) of the lining of the uterus (endometrium) without surgical incision not specified 1-471.2
Taking a tissue sample (biopsy) of other organs or tissues with a needle not specified 1-493.30
Taking a tissue sample (biopsy) of other organs or tissues with a needle not specified 1-493.31
Taking a tissue sample (biopsy) of other organs or tissues with a needle not specified 1-493.4
Evaluation of swallowing with the help of a tube-shaped instrument with a camera mounted at the end (endoscope) not specified 1-613
Examination of the trachea and the bronchi by endoscopy not specified 1-620.0x
Examination of the duodenum by endoscopy not specified 1-635.0
Examination of the intestines by endoscopy via an artificial bowel opening (ostomy) not specified 1-652.0
Examination of the intestines by endoscopy via an artificial bowel opening (ostomy) not specified 1-652.1
Special staining of the lining (mucosa) of the small and large intestine and the anal mucosa during endoscopy not specified 1-655
Examination of the urethra and the urinary bladder by endoscopy not specified 1-661
Examination of the uterus by endoscopy not specified 1-672
Examination of the abdominal cavity or its organs by endoscopy not specified 1-694
Examination to detect a metabolic disorder, in which a specific substance (e.g. glucose) is given not specified 1-760
Examination of the bronchi by taking a sample of fluid or tissue with a needle not specified 1-843
Complex differential diagnostic sonography of the vascular system with quantitative evaluation not specified 3-035
Other ultrasound scanning by means of inserting an ultrasound device into the body not specified 3-05x
X-rays of the kidney and urinary tract with contrast medium not specified 3-13d.5
Computed tomography (CT) of the neck without contrast medium not specified 3-201
Computed tomography (CT) of the musculoskeletal system without contrast medium not specified 3-205
Computed tomography of the pelvis with contrast medium not specified 3-226
Computed tomography (CT) of the blood vessels other than the main arteries and veins near the heart with contrast medium not specified 3-228
X-rays of the arteries in the chest with contrast medium not specified 3-603
X-rays of the arteries in the legs with contrast medium not specified 3-607
Visualisation of the metabolic processes in the trunk with radioactive labelled substances and computed tomography (PET/CT) not specified 3-752.0
Magnetic resonance imaging (MRI) of the musculoskeletal system without contrast medium not specified 3-806
Other magnetic resonance imaging (MRI) without contrast medium not specified 3-80x
Magnetic resonance imaging (MRI) of the pelvis with contrast medium not specified 3-82a
Other magnetic resonance imaging (MRI) with contrast medium not specified 3-82x
Insertion of a temporary, artificial tracheal opening not specified 5-311.0
Insertion of a temporary, artificial tracheal opening not specified 5-311.1
not specified 5-339.a
Other operations on blood vessels not specified 5-399.5
Other operations on blood vessels not specified 5-399.7
Clearance of several lymph nodes from a region during another operation not specified 5-406.9
Other operations on the oesophagus not specified 5-429.7
Other operations on the oesophagus not specified 5-429.8
Other operations on the oesophagus not specified 5-429.d
Surgical removal or destruction of diseased tissue in the stomach not specified 5-433.20
Surgical removal or destruction of diseased tissue in the stomach not specified 5-433.22
Surgical removal or destruction of diseased tissue in the stomach not specified 5-433.60
Other reconstructive operations on the stomach not specified 5-448.42
Surgical removal or destruction of diseased tissue in the small intestine not specified 5-451.52
Surgical removal or destruction of diseased tissue in the small intestine not specified 5-451.70
Surgical removal or destruction of diseased tissue in the small intestine not specified 5-451.71
Surgical removal or destruction of diseased tissue in the large intestine not specified 5-452.63
Surgical removal or destruction of diseased tissue in the large intestine not specified 5-452.6x
Surgical removal or destruction of diseased tissue in the large intestine not specified 5-452.70
Surgical removal or destruction of diseased tissue in the large intestine not specified 5-452.72
Surgical removal or destruction of diseased tissue in the large intestine not specified 5-452.92
Surgical removal or destruction of diseased tissue in the large intestine not specified 5-452.a0
Surgical removal of the small intestine not specified 5-454.10
Surgical removal of parts of the large intestine not specified 5-455.05
Surgical removal of parts of the large intestine not specified 5-455.25
Surgical removal of parts of the large intestine not specified 5-455.45
Surgical removal of parts of the large intestine not specified 5-455.75
Operation to bypass the normal intestinal channels not specified 5-459.2
Other operations on the intestine not specified 5-469.11
Other operations on the intestine not specified 5-469.n3
Other operations on the intestine not specified 5-469.t3
Surgical removal of the appendix - appendicectomy not specified 5-470.0
Surgical removal of the appendix - appendicectomy not specified 5-470.11
Surgical removal or destruction of diseased tissue in the rectum with access through the anus not specified 5-482.10
Surgical removal or destruction of diseased tissue in the rectum with access through the anus not specified 5-482.51
Surgical removal or destruction of diseased tissue in the rectum with access through the anus not specified 5-482.x1
Other operations on the rectum not specified 5-489.c
Other operations on the rectum not specified 5-489.e
Surgical incision into or removal of tissue from the anus not specified 5-490.1
Surgical removal or destruction of diseased tissue in the liver not specified 5-501.21
Operation on the biliary tract during gastroscopy not specified 5-513.2x
Operation on the biliary tract during gastroscopy not specified 5-513.a
Operation on the biliary tract during gastroscopy not specified 5-513.f1
Operation on the biliary tract during gastroscopy not specified 5-513.n0
Operation on the biliary tract during gastroscopy not specified 5-513.p
Operation on the pancreatic duct during gastroscopy not specified 5-526.b
Operation on the pancreatic duct during gastroscopy not specified 5-526.e1
Other operations on the pancreas or the pancreatic duct not specified 5-529.n3
Surgical repair of an inguinal hernia not specified 5-530.33
Surgical repair of a umbilical hernia not specified 5-534.03
Surgical repair of a diaphragmatic hernia (hiatus hernia) not specified 5-538.a
Surgical opening of the abdominal cavity or tissue lying behind (retroperitoneum) not specified 5-541.0
Surgical opening of the abdominal cavity or tissue lying behind (retroperitoneum) not specified 5-541.1
Surgical removal or destruction of tissue in the abdominal cavity not specified 5-543.20
Other abdominal operations not specified 5-549.5
Surgical creation of a connection between the urinary bladder and skin of the abdomen for artificial urinary drainage not specified 5-572.1
Surgical removal of the ovary not specified 5-652.60
Other surgical removal or destruction of diseased tissue in the external female reproductive organs not specified 5-712.0
Removal of the devices used to fix bone fragments, e.g. in fractures not specified 5-787.k7
Other operations on the muscles, tendons, their connective tissue sheaths or bursae not specified 5-859.12
Other surgical incision into the skin or subcutaneous tissues not specified 5-892.37
Surgical removal of diseased tissue from the skin or subcutaneous tissues not specified 5-894.0a
Surgical removal of diseased tissue from the skin or subcutaneous tissues not specified 5-894.x7
Extensive surgical removal of diseased tissue from the skin or subcutaneous tissues not specified 5-895.0d
not specified 5-896.27
Simple surgical closure of the skin or the subcutaneous tissues after injuries, e.g. with a suture not specified 5-900.07
Simple surgical closure of the skin or the subcutaneous tissues after injuries, e.g. with a suture not specified 5-900.0b
Simple surgical closure of the skin or the subcutaneous tissues after injuries, e.g. with a suture not specified 5-900.15
Simple surgical closure of the skin or the subcutaneous tissues after injuries, e.g. with a suture not specified 5-900.17
Closure of a skin wound, e.g. by suturing, or re-operation of a skin graft for burns or chemical burns not specified 5-928.04
Type of material used for tissue replacement and tissue reinforcement not specified 5-932.12
Revision operations not specified 5-983
not specified 5-98c.1
not specified 5-98c.2
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 6-002.14
Administration of medicines in accordance with List 3 of the procedures list not specified 6-003.kg
Administration of medicines in accordance with List 3 of the procedures list not specified 6-003.kh
not specified 6-007.60
not specified 6-009.4
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
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
Removal of a foreign body by endoscopy not specified 8-100.0
Removal of a foreign body by endoscopy not specified 8-100.40
Removal of a foreign body by endoscopy not specified 8-100.4x
Removal of a foreign body by endoscopy not specified 8-100.6
Exchange or removal of a feeding tube inserted into the stomach through the skin not specified 8-123.0
Exchange or removal of a feeding tube inserted into the stomach through the skin not specified 8-123.1
Exchange or removal of a feeding tube inserted into the stomach through the skin not specified 8-123.x
Injection or administration of medicines into the urinary bladder not specified 8-132.1
Injection or administration of medicines into the urinary bladder not specified 8-132.2
Exchange or removal of a urinary catheter through the abdominal wall not specified 8-133.0
Insertion, exchange or removal of a ureteral stent not specified 8-137.00
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 a joint with subsequent administration or removal of substances, e.g. fluid not specified 8-158.h
Treatment by lavage of the lung or the cavity between the lung and ribs not specified 8-173.0
not specified 8-192.04
not specified 8-192.0d
not specified 8-192.0g
not specified 8-192.1d
not specified 8-192.1g
Non-surgical reduction of a dislocated joint without surgical fixation of the bone using devices such as screws or plates not specified 8-201.0
Non-surgical reduction of a dislocated joint without surgical fixation of the bone using devices such as screws or plates not specified 8-201.d
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 a nose bleed by packing with absorbent material (tamponade) not specified 8-500
Others therapeutic procedures to influence the immune system not specified 8-547.0
Interdisciplinary measures for early postoperative treatment and early rehabilitation of ill elderly people not specified 8-550.0
Interdisciplinary measures for early postoperative treatment and early rehabilitation of ill elderly people not specified 8-550.2
Function-orientated physical exercises and uses not specified 8-561.1
Function-orientated physical exercises and uses not specified 8-561.2
Treatment of cardiac arrhythmias with electric shocks - defibrillation not specified 8-640.1
Keeping the respiratory tract open by means of a tube through the mouth or nose not specified 8-700.x
Other resuscitation measures not specified 8-779
Transfusion of blood, red blood cells or platelets from a donor to a recipient not specified 8-800.c1
Transfusion of blood, red blood cells or platelets from a donor to a recipient not specified 8-800.g0
Transfusion of blood, red blood cells or platelets from a donor to a recipient not specified 8-800.g3
Transfusion of other plasma components or genetically engineered blood proteins not specified 8-812.52
Transfusion of other plasma components or genetically engineered blood proteins not specified 8-812.60
Insertion or exchange of a tube (catheter) in a large vein not specified 8-831.2
Insertion or exchange of a tube (catheter) in a large vein not specified 8-831.5
Insertion or exchange of a tube (catheter) in the pulmonary artery not specified 8-832.0
Procedure for dialysing the blood outside the body with removal of the poison over a concentration gradient - dialysis not specified 8-854.61
Procedure for dialysing the blood outside the body with removal of the poison over a concentration gradient - dialysis not specified 8-854.62
Procedure for dialysing the blood outside the body with removal of the poison over a concentration gradient - dialysis not specified 8-854.63
Procedure for dialysing the blood outside the body with removal of the poison over a concentration gradient - dialysis not specified 8-854.70
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
not specified 8-98g.00