C09: Malignant neoplasm of tonsil useAdditionalCode code to identify: alcohol abuse and dependence (F10.-) 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) excludes2 malignant neoplasm of lingual tonsil (C02.4) malignant neoplasm of pharyngeal tonsil (C11.1) |
| C09.0: Malignant neoplasm of tonsillar fossa |
| C09.1: Malignant neoplasm of tonsillar pillar (anterior) (posterior) |
| C09.8: Malignant neoplasm of overlapping sites of tonsil |
| C09.9: Malignant neoplasm of tonsil, unspecified |