ICD-10-CM Q00 to Q99
Congenital malformations, deformations and chromosomal abnormalities: one chapter of ICD-10-CM.
1,055 codes · page 3 of 22 · every chapter
Absence of eustachian tube Q16.2 Congenital malformation of ear ossicles Q16.3 Other congenital malformations of middle ear Q16.4 Congenital malformation of inner ear Q16.5 Congenital malformation of ear causing impairment of hearing, unspecified Q16.9 Other congenital malformations of ear Q17 Accessory auricle Q17.0 Macrotia Q17.1 Microtia Q17.2 Other misshapen ear Q17.3 Misplaced ear Q17.4 Prominent ear Q17.5 Other specified congenital malformations of ear Q17.8 Congenital malformation of ear, unspecified Q17.9 Other congenital malformations of face and neck Q18 Sinus, fistula and cyst of branchial cleft Q18.0 Preauricular sinus and cyst Q18.1 Other branchial cleft malformations Q18.2 Webbing of neck Q18.3 Macrostomia Q18.4 Microstomia Q18.5 Macrocheilia Q18.6 Microcheilia Q18.7 Other specified congenital malformations of face and neck Q18.8 Congenital malformation of face and neck, unspecified Q18.9 Congenital malformations of cardiac chambers and connections Congenital malformations of cardiac chambers and connections Q20 Common arterial trunk Q20.0 Double outlet right ventricle Q20.1 Double outlet left ventricle Q20.2 Discordant ventriculoarterial connection Q20.3 Double inlet ventricle Q20.4 Discordant atrioventricular connection Q20.5 Isomerism of atrial appendages Q20.6 Other congenital malformations of cardiac chambers and connections Q20.8 Congenital malform of cardiac chambers and connections, unsp Congenital malformation of cardiac chambers and connections, unspecified Q20.9 Congenital malformations of cardiac septa Q21 Ventricular septal defect Q21.0 Atrial septal defect Q21.1 Atrial septal defect, unspecified Q21.10 Secundum atrial septal defect Q21.11 Patent foramen ovale Q21.12 Coronary sinus atrial septal defect Q21.13 Superior sinus venosus atrial septal defect Q21.14 Inferior sinus venosus atrial septal defect Q21.15 Sinus venosus atrial septal defect, unspecified Q21.16 Other specified atrial septal defect Q21.19 Atrioventricular septal defect Q21.2 Atrioventricular septal defect, unspecified as to partial or complete Q21.20 Partial atrioventricular septal defect Q21.21 Transitional atrioventricular septal defect Q21.22