Q13.89 Other congenital malformations of anterior segment of eye

Billable ICD-10-CM code, FY2026. Exempt from present-on-admission (POA) reporting.

MS-DRG index

Defines the logic of DRG(s) 124-125 in MDC 02.

Approximate ICD-9-CM (GEMs)

• 743.49 Other congenital anomalies of anterior segment (approximate)

Code annotations containing back-references to Q13.89

Back-references to Q13.8

• Type 1 Excludes: H21.4 Pupillary membranes ("congenital pupillary membranes (Q13.8)")

Diagnosis Index entries for Q13.89

• Anomaly, anomalous (congenital) (unspecified type) › eye › anterior segment › specified NEC
• Defect, defective › Descemet's membrane, congenital
• Melanosis › conjunctiva › congenital
• Melanosis › sclera › congenital
• Membrana › capsularis lentis posterior
• Membrane (s), membranous › pupillary › persistent
• Mesostromal dysgenesia
• Persistence, persistent (congenital) › pupillary membrane
• Pupillary membrane (persistent)

Nearby codes

• Q13.3 Congenital corneal opacity
• Q13.4 Other congenital corneal malformations
• Q13.5 Blue sclera
• Q13.8 Other congenital malformations of anterior segment of eye
• Q13.81 Rieger anomaly
• Q13.89 Other congenital malformations of anterior segment of eye (this code)
• Q13.9 Congenital malformation of anterior segment of eye, unspecified