Q18 — ICD-10-CM Diagnosis Codes
- Q18 Other congenital malformations of face and neck
- Q18.0 Sinus, fistula and cyst of branchial cleft billable
- Q18.1 Preauricular sinus and cyst billable
- Q18.2 Other branchial cleft malformations billable
- Q18.3 Webbing of neck billable
- Q18.4 Macrostomia billable
- Q18.5 Microstomia billable
- Q18.6 Macrocheilia billable
- Q18.7 Microcheilia billable
- Q18.8 Other specified congenital malformations of face and neck billable
- Q18.9 Congenital malformation of face and neck, unspecified billable