C32.1

Applicable To

• 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

Approximate Synonyms

• Cancer of the epiglottis

• Cancer of the supraglottis

• Primary malignant neoplasm of epiglottis

• Primary malignant neoplasm of supraglottis

• Primary squamous cell carcinoma of supraglottis

• Squamous cell carcinoma of epiglottis

• Squamous cell carcinoma, epiglottis

• Squamous cell carcinoma, supraglottis

Clinical Information

• A primary or metastatic malignant neoplasm involving the supraglottis.

Details

• C32.1 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.

• The 2023 edition of ICD-10-CM C32.1 became effective on October 1, 2022.

• This is the American ICD-10-CM version of C32.1 – other international versions of ICD-10 C32.1 may differ.