C13 - Malignant neoplasm of hypopharynx

The ICD 10 Code for Malignant neoplasm of hypopharynx is listed as C13.
Additional information concerning this code and description can be found below including ICD 9 crosswalks / GEMS, chapter information, and DRGs where available.

ICD 10 CM Field	Value
Diagnosis Code:	C13
Description:	Malignant neoplasm of hypopharynx Use additional code to identify: exposure to environmental tobacco smoke (Z77.22) exposure to tobacco smoke in the perinatal period (P96.81) history of tobacco use (Z87.891) occupational exposure to environmental tobacco smoke (Z57.31) tobacco dependence (F17.-) tobacco use (Z72.0) Excludes2: malignant neoplasm of pyriform sinus (C12)

Chapter	Neoplasms (C00-D49)
ICD-10-CM Children (deeper level / typically more specific) of C13:
C13.0 - Malignant neoplasm of postcricoid region
C13.1 - Malignant neoplasm of aryepiglottic fold, hypopharyngeal aspect
C13.2 - Malignant neoplasm of posterior wall of hypopharynx
C13.8 - Malignant neoplasm of overlapping sites of hypopharynx
C13.9 - Malignant neoplasm of hypopharynx, unspecified