Congenital malformations of nose (Q30)

• ICD-10 Index

  • Congenital malformations, deformations and chromosomal abnormalities (Q00-Q99)

    • Congenital malformations of the respiratory system (Q30-Q34)

      • Congenital malformations of nose (Q30)

        • Q30 - Congenital malformations of nose NON-BILLABLE CODE
        • Q30.0 - Choanal atresia BILLABLE CODE
        • Q30.1 - Agenesis and underdevelopment of nose BILLABLE CODE
        • Q30.2 - Fissured, notched and cleft nose BILLABLE CODE
        • Q30.3 - Congenital perforated nasal septum BILLABLE CODE
        • Q30.8 - Other congenital malformations of nose BILLABLE CODE
        • Q30.9 - Congenital malformation of nose, unspecified BILLABLE CODE

Clinical Information for Congenital malformations of nose (Q30)

Choanal Atresia - A congenital abnormality that is characterized by a blocked CHOANAE, the opening between the nose and the NASOPHARYNX. Blockage can be unilateral or bilateral; bony or membranous.

Choanal Atresia - A congenital abnormality that is characterized by a blocked CHOANAE, the opening between the nose and the NASOPHARYNX. Blockage can be unilateral or bilateral; bony or membranous.

Instructional Notations

Type 1 Excludes Type 1 Excludes
A type 1 excludes note is a pure excludes note. It means "NOT CODED HERE!" An Excludes1 note indicates that the code excluded should never be used at the same time as the code above the Excludes1 note. An Excludes1 is used when two conditions cannot occur together, such as a congenital form versus an acquired form of the same condition.

• congenital deviation of nasal septum Q67.4