Q31 — ICD-10-CM Diagnosis Codes
- Q31 Congenital malformations of larynx
- Q31.0 Web of larynx billable
- Q31.1 Congenital subglottic stenosis billable
- Q31.2 Laryngeal hypoplasia billable
- Q31.3 Laryngocele billable
- Q31.5 Congenital laryngomalacia billable
- Q31.8 Other congenital malformations of larynx billable
- Q31.9 Congenital malformation of larynx, unspecified billable