Malignant neoplasm of nasopharynx - C11

 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)

 Codes

• C11.0 - Malignant neoplasm of superior wall of nasopharynx
• C11.1 - Malignant neoplasm of posterior wall of nasopharynx
• C11.2 - Malignant neoplasm of lateral wall of nasopharynx
• C11.3 - Malignant neoplasm of anterior wall of nasopharynx
• C11.8 - Malignant neoplasm of overlapping sites of nasopharynx
• C11.9 - Malignant neoplasm of nasopharynx, unspecified