| Service | Number of cases | OPS number | Info | 
																			
											| Operation on the inferior nasal concha | not specified | 5-215.3 |  | 
																			
											| Partial or complete surgical removal of the pinna | not specified | 5-182.0 |  | 
																			
											| Removal of parts of muscles, tendons or their connective tissue sheaths | not specified | 5-852.70 |  | 
																			
											| Surgical closure of the eardrum (tympanic membrane) (type I) | not specified | 5-194.1 |  | 
																			
											| Surgical closure of the eardrum (tympanic membrane) (type I) | not specified | 5-194.0 |  | 
																			
											| Surgical removal of the tonsils and adenoids | not specified | 5-282.1 |  | 
																			
											| Surgical removal of individual lymph nodes or lymphatic vessels | not specified | 5-401.00 |  | 
																			
											| Surgical reduction of a broken nose | 47 | 5-216.0 |  | 
																			
											| Surgical incision, removal or destruction of diseased tissue in the tongue | not specified | 5-250.1 |  | 
																			
											| Surgical incision, removal or destruction of diseased tissue in the tongue | not specified | 5-250.2 |  | 
																			
											| Surgical removal or destruction of diseased tissue in the larynx | not specified | 5-300.1 |  | 
																			
											| Surgical removal of the (enlarged) adenoids (without removal of the tonsils) | 16 | 5-285.1 |  | 
																			
											| Surgical incision, removal or destruction of diseased tissue in the oral cavity | not specified | 5-273.5 |  | 
																			
											| Surgical removal of the (enlarged) adenoids (without removal of the tonsils) | 157 | 5-285.0 |  | 
																			
											| Surgical incision, removal or destruction of diseased tissue in the oral cavity | not specified | 5-273.4 |  | 
																			
											| Surgical closure of the eardrum (tympanic membrane) or reconstructive operations on the ossicles (small bones) of the ear | not specified | 5-195.90 |  | 
																			
											| Vertical lid lengthening | not specified | 5-098.01 |  | 
																			
											| Surgical construction or reconstructive operation on the external auditory canal | 4 | 5-185.0 |  | 
																			
											| Reconstructive operations on the nasolacrimal duct | not specified | 5-087.1 |  | 
																			
											| Surgical removal or reconstruction of the nasal septum | not specified | 5-214.70 |  | 
																			
											| Surgical removal or reconstruction of the nasal septum | not specified | 5-214.4 |  | 
																			
											| Surgical removal or reconstruction of the nasal septum | 5 | 5-214.6 |  | 
																			
											| Surgical incision into the mastoid process or the middle ear | 4 | 5-202.2 |  | 
																			
											| Surgical incision into the (diseased) eyelid | not specified | 5-090.3 |  | 
																			
											| Reconstructive operations on the trachea | not specified | 5-316.3 |  | 
																			
											| Simple surgical closure of the skin or the subcutaneous tissues after injuries, e.g. with a suture | not specified | 5-900.04 |  | 
																			
											| Other operations on the tongue | not specified | 5-259.1 |  | 
																			
											| Surgical removal or destruction of diseased tissue in the larynx | not specified | 5-300.2 |  | 
																			
											| Removal of parts of muscles, tendons or their connective tissue sheaths | not specified | 5-852.90 |  | 
																			
											| Surgical incision into the eardrum (tympanic membrane) | 189 | 5-200.5 |  | 
																			
											| Surgical incision into the eardrum (tympanic membrane) | 27 | 5-200.4 |  | 
																			
											| Operation on the maxillary sinuses | not specified | 5-221.6 |  | 
																			
											| Surgical removal of the palatine tonsils (without removal of the adenoids) - tonsillectomy without adenoidectomy | not specified | 5-281.5 |  |