ICD-10-CM code "Q13.1": Absence of iris (2024)

Overview

ICD-10 CodeQ13.1
DescriptionAbsence of iris
Hierarchy
  1. Congenital malformations, deformations and chromosomal abnormalities (Q00-Q99)
  2. Congenital malformations of eye, ear, face and neck (Q10-Q18)
  3. Congenital malformations of anterior segment of eye (Q13)
  4. Absence of iris (Q13.1)
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 eye, ear, face and neck (Q10-Q18)

    Type 2cleft lip and cleft palate (Q35-Q37)

    Type 2congenital malformation of cervical spine (Q05.0, Q05.5, Q67.5, Q76.0-Q76.4)

    Type 2congenital malformation of larynx (Q31.-)

    Type 2congenital malformation of lip NEC (Q38.0)

    Type 2congenital malformation of nose (Q30.-)

    Type 2congenital malformation of parathyroid gland (Q89.2)

    Type 2congenital malformation of thyroid gland (Q89.2)

  3. Congenital malformations of anterior segment of eye (Q13)
  4. Absence of iris (Q13.1)

Includes

  1. Congenital malformations, deformations and chromosomal abnormalities (Q00-Q99)
  2. Congenital malformations of eye, ear, face and neck (Q10-Q18)
  3. Congenital malformations of anterior segment of eye (Q13)
  4. Absence of iris (Q13.1)