C13 – Malignant neoplasm of hypopharynx
Coding Notes
Active
Non-billable / Non-specific, not valid for HIPAA-covered transactions
Additional
code to identify:
exposure to environmental tobacco smoke (Z77.22)
exposure to tobacco smoke in the perinatal period (P96.81)
history of tobacco dependence (Z87.891)
occupational exposure to environmental tobacco smoke (Z57.31)
tobacco dependence (F17.-)
tobacco use (Z72.0)
Tyoe 2 Excludes
malignant neoplasm of pyriform sinus (C12)
Child Codes
Sibling Codes
View in Tabular
| Code | Title |
|---|---|
| C00-D49 | Neoplasms (C00-D49) |
| C00-C14 | Malignant neoplasms of lip, oral cavity and pharynx (C00-C14) |
| C13 |
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 dependence (Z87.891)
occupational exposure to environmental tobacco smoke (Z57.31)
tobacco dependence (F17.-)
tobacco use (Z72.0)
Type 2 Excludes
malignant neoplasm of pyriform sinus (C12)
|
| 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 |