Malignant neoplasm of other and ill-defined sites in the respiratory system and intrathoracic organs

Not billableICD-10-CM diagnosis code.

This code exists but cannot be submitted on its own. It groups the more specific codes beneath it.

A category header for its whole life, FY2016 onwards. It has never been valid for submission on its own.

Submit one of these 2 more specific codes instead:

C39.0 Malignant neoplasm of upper respiratory tract, part unspecified
C39.9 Malignant neoplasm of lower respiratory tract, part unspecified

What has happened to this code

Every change the publisher made, from 2012 to now. Entries marked draft are from the pre-implementation releases: ICD-10 took effect on 1 October 2015, so nothing before FY2016 was ever valid on a claim.

FY2012 Added to the draft code set draft Malignant neoplasm of other and ill-defined sites in the respiratory system and intrathoracic organs

Official coding rules

Published by CDC for FY2027. A rule attached to a category binds every code beneath it, so the rules inherited from this code's ancestors are shown with the code they come from.

This code

Excludes1 - never coded here

intrathoracic malignant neoplasm NOS (C76.1)
thoracic malignant neoplasm NOS (C76.1)

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)

Inherited from the C30-C39 section Malignant neoplasms of respiratory and intrathoracic organs (C30-C39)

Excludes1 - never coded here

mesothelioma (C45.-)

Includes

malignant neoplasm of middle ear