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C33 Malignant neoplasm of trachea

CategoryCODABLE
C33
Malignant neoplasm of trachea
CODING RULE
Use additional code: 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)
Chapter
II · Neoplasms
Section
C30-C39
Valid from
Source

CMS ICD-10-CM Tabular List, edition FY2026.