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D14.1

D14.1: Benign neoplasm of larynx

Billable / specific codeICD-10-CM

D14.1 is a billable, specific ICD-10-CM code for benign neoplasm of larynx. It is valid for submission on a claim.

Check D14.1 with the rest of the claim: free scrubber

Excludes1: never code together

These conditions cannot occur together. Billing both on the same encounter is a denial.

  • benign neoplasm of epiglottis, anterior aspect (D10.5)
  • polyp (nonadenomatous) of vocal cord or larynx (J38.1)

Inclusion terms

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

  • Adenomatous polyp of larynx
  • Benign neoplasm of epiglottis (suprahyoid portion)

Other codes that can never be billed with D14.1

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

  • D16Benign neoplasm of bone and articular cartilage
  • D21Other benign neoplasms of connective and other soft tissue
  • J38.1Polyp of vocal cord and larynx
  • D10.5Benign neoplasm of other parts of oropharynx

Risk adjustment

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

Medicare coverage

D14.1 is named in 10 Medicare coverage policies: 10 listing it as supporting medical necessity. Which one applies depends on your Medicare contractor.

  • A54111Billing and Coding: Speech Language Pathology (SLP) Services: Communication Disorders
  • A56464Billing and Coding: Flow Cytometry
  • A56580Billing and Coding: Computerized Axial Tomography (CT), Thorax
  • A56695Billing and Coding: Implantable Infusion Pump

Alphabetic index entries that lead here

  • Polyp, polypus›larynx›adenomatous

Code history

Unchanged in every release from FY2024 to FY2027.

Other codes under D14

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.