ICD-10-CM · Chapter 17 · Q00-QA1
Q36 Cleft lip
Includes
- cheiloschisis
- congenital fissure of lip
- harelip
- labium leporinum
Excludes 1 (cannot be coded together)
- cleft lip with cleft palate (Q37.-)
Subcodes
Subcodes are listed below for reference. Detail pages are not available for chapters 11–22.
| Code | Description | Billable |
|---|---|---|
| Q36..0 | Cleft lip, bilateral | Yes |
| Q36..1 | Cleft lip, median | Yes |
| Q36..9 | Cleft lip, unilateral | Yes |
Last reviewed: September 2026