Q13.2

Other congenital malformations of iris

Billable / specificPOA exempt

Q13.2 is a billable, specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes in FY2027.

Inclusion terms

Applicable to

  • Anisocoria, congenital
  • Atresia of pupil
  • Congenital malformation of iris NOS
  • Corectopia

Includes (from Q13)

  • Note: Codes from this chapter are not for use on maternal records

Excludes2

Not included here — may be reported together when both conditions exist.

  • inborn errors of metabolism (E70-E88) (from Q13)
  • cleft lip and cleft palate (Q35-Q37) (from Q13)
  • congenital malformation of cervical spine (Q05.0, Q05.5, Q67.5, Q76.0-Q76.4) (from Q13)
  • congenital malformation of larynx (Q31.-) (from Q13)
  • congenital malformation of lip NEC (Q38.0) (from Q13)
  • congenital malformation of nose (Q30.-) (from Q13)
  • congenital malformation of parathyroid gland (Q89.2) (from Q13)
  • congenital malformation of thyroid gland (Q89.2) (from Q13)

Also known as

  • Anisocoria, congenital
  • Atresia of pupil
  • Congenital malformation of iris NOS
  • Corectopia
  • Anomaly, anomalous, iris
  • Anomaly, anomalous, opticociliary vessels
  • Anomaly, anomalous, pupil
  • Atresia, atretic, pupil
  • Deformity, iris, congenital
  • Deformity, opticociliary vessels
  • Deformity, pupil
  • Heterochromia
  • Malformation, iris
  • Notch of iris
  • Polycoria

Parent code

  • Q13Congenital malformations of anterior segment of eyeHeader

Related codes

  • Q13.0Coloboma of irisBillable
  • Q13.1Absence of irisBillable
  • Q13.3Congenital corneal opacityBillable
  • Q13.4Other congenital corneal malformationsBillable
  • Q13.5Blue scleraBillable
  • Q13.8Other congenital malformations of anterior segment of eyeHeader
  • Q13.9Congenital malformation of anterior segment of eye, unspecifiedBillable

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