ICD-10-CM Diagnosis Code (2025)
Official Description for C32.1
Malignant neoplasm of supraglottis
Coding Notes & Guidelines for C32.1
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)
Inclusion Terms
- 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
Parent Code (Less Specific):
About ICD-10-CM Code C32.1 (Malignant neoplasm of supraglottis)
ICD-10-CM code C32.1 is a billable or specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. The 2025 edition of ICD-10-CM C32.1 became effective on October 1, 2024.
This page provides detailed information about C32.1 - Malignant neoplasm of supraglottis. It includes common terminology, coding guidelines such as "Includes," "Excludes1," and "Excludes2" notes, and information on required 7th characters. Utilizing this information correctly is essential for accurate medical coding and claims submission for conditions like Malignant neoplasm of supraglottis.