ICD-10-CM Book 2026 Edition

Chapters  /  Chapter 17  /  Q35-Q37

Cleft lip and cleft palate (Q35-Q37)

Use additional code to identify associated malformation of the nose (Q30.2)
Excludes2: Robin's syndrome (Q87.0)
Q35 Cleft palate
Includes fissure of palate
palatoschisis
Excludes1 cleft palate with cleft lip (Q37.-)
Q35.1 Cleft hard palate
Q35.3 Cleft soft palate
Q35.5 Cleft hard palate with cleft soft palate
Q35.7 Cleft uvula
Q35.9 Cleft palate, unspecified
Cleft palate NOS
Q36 Cleft lip
Includes cheiloschisis
congenital fissure of lip
harelip
labium leporinum
Excludes1 cleft lip with cleft palate (Q37.-)
Q36.0 Cleft lip, bilateral
Q36.1 Cleft lip, median
Q36.9 Cleft lip, unilateral
Cleft lip NOS
Q37 Cleft palate with cleft lip
Includes cheilopalatoschisis
Q37.0 Cleft hard palate with bilateral cleft lip
Q37.1 Cleft hard palate with unilateral cleft lip
Cleft hard palate with cleft lip NOS
Q37.2 Cleft soft palate with bilateral cleft lip
Q37.3 Cleft soft palate with unilateral cleft lip
Cleft soft palate with cleft lip NOS
Q37.4 Cleft hard and soft palate with bilateral cleft lip
Q37.5 Cleft hard and soft palate with unilateral cleft lip
Cleft hard and soft palate with cleft lip NOS
Q37.8 Unspecified cleft palate with bilateral cleft lip
Q37.9 Unspecified cleft palate with unilateral cleft lip
Cleft palate with cleft lip NOS