ICD-10-CM code "Q04.3": Other reduction deformities of brain (2024)

Overview

ICD-10 CodeQ04.3
DescriptionOther reduction deformities of brain
Hierarchy
  1. Congenital malformations, deformations and chromosomal abnormalities (Q00-Q99)
  2. Congenital malformations of the nervous system (Q00-Q07)
  3. Other congenital malformations of brain (Q04)
  4. Other reduction deformities of brain (Q04.3)
Billable statusICD-10-CM Billable code

Excludes

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

    Type 2inborn errors of metabolism (E70-E88)

  2. Congenital malformations of the nervous system (Q00-Q07)
  3. Other congenital malformations of brain (Q04)

    Type 1cyclopia (Q87.0)

    Type 1macrocephaly (Q75.3)

  4. Other reduction deformities of brain (Q04.3)

    Type 1congenital malformations of corpus callosum (Q04.0)

Includes

  1. Congenital malformations, deformations and chromosomal abnormalities (Q00-Q99)
  2. Congenital malformations of the nervous system (Q00-Q07)
  3. Other congenital malformations of brain (Q04)
  4. Other reduction deformities of brain (Q04.3)