ICD-10-CM › Chapter 2 Neoplasms › C76-C80
C76-C80 - Malignant neoplasms of ill-defined, other secondary and unspecified sites
80 ICD-10-CM codes sit in this section, of which 62 are billable in FY2027. Every one has a page giving the years it was valid and what to use instead when it is not.
- 80 codes
- 62 billable FY2027
- 18 not billable, retired or subdivided
- 5 categories
Categories
Each of these is a three-character category. Most are not billable on their own - the billable code is one of the children listed on its page.
| Code | Description | Status |
|---|---|---|
| C76 | Malignant neoplasm of other and ill-defined sites | Not billable |
| C77 | Secondary and unspecified malignant neoplasm of lymph nodes | Not billable |
| C78 | Secondary malignant neoplasm of respiratory and digestive organs | Not billable |
| C79 | Secondary malignant neoplasm of other and unspecified sites | Not billable |
| C80 | Malignant neoplasm without specification of site | Not billable |
Or browse all ICD-10-CM codes by first character, check a list of codes with the batch validity checker, or see what changed in each release.