Index to Diseases and Injuries
Mesothelioma (malignant)
Index code:C45.9
- benign
- mesentery D19.1
- mesocolon D19.1
- omentum D19.1
- peritoneum D19.1
- pleura D19.0
- specified site NEC D19.7
- unspecified site D19.9
- biphasic C45.9
- benign
- mesentery D19.1
- mesocolon D19.1
- omentum D19.1
- peritoneum D19.1
- pleura D19.0
- specified site NEC D19.7
- unspecified site D19.9
- cystic D48.4
- epithelioid C45.9
- benign
- mesentery D19.1
- mesocolon D19.1
- omentum D19.1
- peritoneum D19.1
- pleura D19.0
- specified site NEC D19.7
- unspecified site D19.9
- fibrous C45.9
- benign
- mesentery D19.1
- mesocolon D19.1
- omentum D19.1
- peritoneum D19.1
- pleura D19.0
- specified site NEC D19.7
- unspecified site D19.9
- site classification
- liver C45.7
- lung C45.7
- mediastinum C45.7
- mesentery C45.1
- mesocolon C45.1
- omentum C45.1
- pericardium C45.2
- peritoneum C45.1
- pleura C45.0
- parietal C45.0
- retroperitoneum C45.7
- specified site NEC C45.7
- unspecified C45.9
Use the index to find a code, then confirm it in the Tabular List before assigning it. A code ending in a dash is incomplete, and a code in [brackets] is a manifestation code reported after the underlying condition. Search the whole index.
Frequently asked questions
What is the ICD-10-CM code for Mesothelioma?
The ICD-10-CM Alphabetic Index directs "Mesothelioma" to C45.9. Subterms below it may lead to a more specific code. Always confirm the code in the Tabular List before assigning it.
ICD-10-CM Index to Diseases and Injuries maintained by CDC/NCHS (public domain), from the CMS FY2027 release.