Q31 CONGENITAL MALFORMATIONS OF LARYNX

Code Information

  • Diagnosis Code: Q31
  • Short Description: Congenital malformations of larynx
  • Long Description: Congenital malformations of larynx
  • Code Version: 2025 ICD-10-CM

The code Q31 is NOT VALID for claim submission

Code Classification

References to Index of Diseases and Injuries

The code Q31 has the following ICD-10-CM references to the Index of Diseases and Injuries

  • Type 1 Excludes Notes:
    • congenital laryngeal stridor NOS (@P28.89*)

Similar Codes

ICD-10 Code ICD-10 Description
Q31.0 Web of larynx
Q31.1 Congenital subglottic stenosis
Q31.2 Laryngeal hypoplasia
Q31.3 Laryngocele
Q31.5 Congenital laryngomalacia
Q31.8 Other congenital malformations of larynx
Q31.9 Congenital malformation of larynx, unspecified
This page was last updated on: 10/1/2025
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