Other congenital malformations of larynx
Billable / specificPOA exempt
Q31.8 is a billable, specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes in FY2027.
Inclusion terms
Applicable to
- Absence of larynx
- Agenesis of larynx
- Atresia of larynx
- Congenital cleft thyroid cartilage
- Congenital fissure of epiglottis
- Congenital stenosis of larynx NEC
- Posterior cleft of cricoid cartilage
Includes (from Q31)
- Note: Codes from this chapter are not for use on maternal records
Excludes1
Not coded here — never report together with this code.
Excludes2
Not included here — may be reported together when both conditions exist.
Also known as
- Absence of larynx
- Agenesis of larynx
- Atresia of larynx
- Congenital cleft thyroid cartilage
- Congenital fissure of epiglottis
- Congenital stenosis of larynx NEC
- Posterior cleft of cricoid cartilage
- Absence, cricoid cartilage, congenital
- Absence, epiglottis, congenital
- Absence, glottis, congenital
- Absence, larynx
- Absence, thyroid, cartilage, congenital
- Accessory, vocal cords
- Agenesis, cricoid cartilage
- Agenesis, epiglottis
- Agenesis, glottis
- Agenesis, larynx
- Agenesis, thyroid, cartilage
- Anomaly, anomalous, aryteno-epiglottic folds
- Anomaly, anomalous, cricoid cartilage
- Anomaly, anomalous, epiglottis
- Anomaly, anomalous, glottis
Parent code
- Q31Congenital malformations of larynxHeader