ICD-10-CM > Q00-QA0 > Q35-Q37 > Q35 Q35 Cleft palate Non-Billable/Non-Specific Includes fissure of palatepalatoschisis Type 1 Excludes cleft palate with cleft lip (Q37.-) Codes Q35.1Cleft hard palateQ35.3Cleft soft palateQ35.5Cleft hard palate with cleft soft palateQ35.7Cleft uvulaQ35.9Cleft palate, unspecified