C32.1

Billable

Malignant neoplasm of supraglottis

C32.1 is the ICD-10-CM code for Malignant neoplasm of supraglottis. It is a billable, specific code valid for reimbursement.

Status
Billable
Chapter
C00-D49
Parent
C32
Edition
FY2026

C00-D49 Neoplasms

Includes

  • Malignant neoplasm of aryepiglottic fold or interarytenoid fold, laryngeal aspect
  • Malignant neoplasm of epiglottis (suprahyoid portion) NOS
  • Malignant neoplasm of extrinsic larynx
  • Malignant neoplasm of false vocal cord
  • Malignant neoplasm of posterior (laryngeal) surface of epiglottis
  • Malignant neoplasm of ventricular bands

Excludes2 — not included here

  • malignant neoplasm of anterior surface of epiglottis (C10.1)
  • malignant neoplasm of aryepiglottic fold or interarytenoid fold, hypopharyngeal aspect (C13.1)
  • malignant neoplasm of aryepiglottic fold or interarytenoid fold, marginal zone (C13.1)
  • malignant neoplasm of aryepiglottic fold or interarytenoid fold NOS (C13.1)

Frequently asked questions

What is ICD-10 code C32.1?
C32.1 is the ICD-10-CM code for "Malignant neoplasm of supraglottis". It falls under C00-D49 Neoplasms.
Is C32.1 a billable code?
Yes — C32.1 is a billable, specific ICD-10-CM code valid for reimbursement.

Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.

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