Q30-Q34
Congenital malformations of the respiratory system
Congenital malformations of the respiratory system (Q30-Q34) is a block within ICD-10-CM Chapter 17: Congenital malformations, deformations, chromosomal abnormalities, and genetic disorders. It holds 5 categories.
Categories in Q30-Q34
- Q30Congenital malformations of nosecategory
- Q31Congenital malformations of larynxcategory
- Q32Congenital malformations of trachea and bronchuscategory
- Q33Congenital malformations of lungcategory
- Q34Other congenital malformations of respiratory systemcategory
Source
ICD-10-CM FY2026. Centers for Medicare & Medicaid Services (CMS) / National Center for Health Statistics (NCHS), “2026 ICD-10-CM Code Descriptions in Tabular Order” (icd10cm_order_2026.txt). Download the original file from cms.gov. Public domain (US Government work). Descriptors, billable flags and instructional notes on this page are reproduced from that file without modification. Krasyn adds no clinical guidance.