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Q32.1

Q32.1: Other congenital malformations of trachea

Billable / specific codeICD-10-CMPOA exempt

Q32.1 is a billable, specific ICD-10-CM code for other congenital malformations of trachea. It is valid for submission on a claim.

Check Q32.1 with the rest of the claim: free scrubber

Inclusion terms

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

  • Atresia of trachea
  • Congenital anomaly of tracheal cartilage
  • Congenital dilatation of trachea
  • Congenital malformation of trachea
  • Congenital stenosis of trachea
  • Congenital tracheocele

Excludes1 inherited from the categories above Q32.1

A category’s note binds every code beneath it.

Written on Q32: Congenital malformations of trachea and bronchus

  • congenital bronchiectasis (Q33.4)

Risk adjustment

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

Medicare coverage

Q32.1 is named in 4 Medicare coverage policies: 4 listing it as supporting medical necessity. Which one applies depends on your Medicare contractor.

  • A54111Billing and Coding: Speech Language Pathology (SLP) Services: Communication Disorders
  • A56580Billing and Coding: Computerized Axial Tomography (CT), Thorax
  • 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

  • Absence›trachea, congenital(cartilage)
  • Agenesis›trachea(cartilage)
  • Anomaly, anomalous›trachea(cartilage)
  • Atresia, atretic›trachea
  • Bifurcation›trachea
  • Deformity›trachea(rings) (congenital)
  • Dilatation›trachea, congenital
  • Displacement, displaced›trachea(congenital)
  • Distortion›trachea(cartilage)
  • Fistula›trachea, congenital(external) (internal)
  • Malformation›trachea
  • Separation›tracheal ring, incomplete, congenital

Code history

Unchanged in every release from FY2024 to FY2027.

Other codes under Q32

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.