ICD-10-CM · Chapter 17 · Q00-QA1
Q12 Congenital lens malformations
Subcodes
Subcodes are listed below for reference. Detail pages are not available for chapters 11–22.
| Code | Description | Billable |
|---|---|---|
| Q12..0 | Congenital cataract | Yes |
| Q12..1 | Congenital displaced lens | Yes |
| Q12..2 | Coloboma of lens | Yes |
| Q12..3 | Congenital aphakia | Yes |
| Q12..4 | Spherophakia | Yes |
| Q12..8 | Other congenital lens malformations | Yes |
| Q12..9 | Congenital lens malformation, unspecified | Yes |
Last reviewed: September 2026