C79.9 Secondary malignant neoplasm of unspecified site

Type 1 Excludes:
  • Carcinomatosis NOS (C80.0)
  • Generalized Cancer NOS (C80.0)
  • Malignant (primary) Neoplasm Of Unspecified Site (C80.1)
Applicable To:
  • Metastatic Cancer NOS
  • Metastatic Disease NOS

The following code(s) above C79.9 may contain annotation back-references that may be applicable to C79.9:

Diagnosis Index