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Q37.5

Q37.5: Cleft hard and soft palate with unilateral cleft lip

Billable / specific codeICD-10-CMPOA exempt

Q37.5 is a billable, specific ICD-10-CM code for cleft hard and soft palate with unilateral cleft lip. It is valid for submission on a claim.

Check Q37.5 with the rest of the claim: free scrubber

Inclusion terms

Alternative wordings a physician may use in the chart for this same code.

  • Cleft hard and soft palate with cleft lip NOS

Other codes that can never be billed with Q37.5

Their own Excludes1 notes name this code, so the conflict is not listed above.

  • Q35Cleft palate
  • Q36Cleft lip
  • Q38.0Congenital malformations of lips, not elsewhere classified
  • Q38.5Congenital malformations of palate, not elsewhere classified

Risk adjustment

No CMS-HCC V28 category: this code does not change a RAF score.

Medicare coverage

Q37.5 is named in 7 Medicare coverage policies: 7 listing it as supporting medical necessity. Which one applies depends on your Medicare contractor.

  • A56587Billing and Coding: Cosmetic and Reconstructive Surgery
  • A56658Billing and Coding: Cosmetic and Reconstructive Surgery
  • A56868Billing and Coding: Outpatient Speech Language Pathology
  • A57204Billing and Coding: MRI and CT Scans of the Head and Neck

Alphabetic index entries that lead here

  • Cleft›lip›with cleft palate›hard›with soft
  • Cleft›lip›with cleft palate›soft›with hard
  • Cleft›palate›hard›with›soft›with cleft lip(unilateral)
  • Cleft›palate›soft›with›hard›with cleft lip(unilateral)

Code history

Unchanged in every release from FY2024 to FY2027.

Other codes under Q37

ICD-10-CMFY2027· effective October 1, 2026

Loaded directly from the CMS/NCHS ICD-10-CM public-domain release: see data sources and our editorial policy. If this page disagrees with the CMS tabular list, this page is wrong. Reference information for professional coders; not medical or billing advice.