Alphabetic Index · main term

Mesothelioma (malignant)

FY2027Index: Mc–Me /Alphabetic Index

At the main termC45.9

Mesothelioma (malignant) is a main term in the FY2027 ICD-10-CM Alphabetic Index (Index to Diseases and Injuries). The Index lists C45.9 for the term on its own. It has 50 subterms and 46 code entries. First-level subterms include benign, biphasic, cystic, epithelioid, fibrous, site classification. Confirm any code you find here in the Tabular List before you report it.

Subterms 50

benign
- mesenteryD19.1
- mesocolonD19.1
- omentumD19.1
- peritoneumD19.1
- pleuraD19.0
- specified site NECD19.7
- unspecified siteD19.9
biphasicC45.9
- benign
  - mesenteryD19.1
  - mesocolonD19.1
  - omentumD19.1
  - peritoneumD19.1
  - pleuraD19.0
  - specified site NECD19.7
  - unspecified siteD19.9
cysticD48.4
epithelioidC45.9
- benign
  - mesenteryD19.1
  - mesocolonD19.1
  - omentumD19.1
  - peritoneumD19.1
  - pleuraD19.0
  - specified site NECD19.7
  - unspecified siteD19.9
fibrousC45.9
- benign
  - mesenteryD19.1
  - mesocolonD19.1
  - omentumD19.1
  - peritoneumD19.1
  - pleuraD19.0
  - specified site NECD19.7
  - unspecified siteD19.9
site classification
- liverC45.7
- lungC45.7
- mediastinumC45.7
- mesenteryC45.1
- mesocolonC45.1
- omentumC45.1
- pericardiumC45.2
- peritoneumC45.1
- pleuraC45.0
  - parietalC45.0
- retroperitoneumC45.7
- specified site NECC45.7
- unspecifiedC45.9