Z80
ICD-10Non-billable categoryFamily history of primary malignant neoplasm
Official ICD-10-CM descriptor (FY2026)
Family history of primary malignant neoplasm
Z80 is a category heading, not a billable code. CMS does not accept it on a claim; report one of the more specific codes beneath it.
More specific codes under Z80
- Z80.0Family history of malignant neoplasm of digestive organs
- Z80.1Family history of malig neoplasm of trachea, bronc and lung
- Z80.2Family hx of malig neoplm of resp and intrathorac organs
- Z80.3Family history of malignant neoplasm of breast
- Z80.4Family history of malignant neoplasm of genital organscategory
- Z80.5Family history of malignant neoplasm of urinary tractcategory
- Z80.6Family history of leukemia
- Z80.7Fam hx of malig neoplm of lymphoid, hematpoetc and rel tiss
- Z80.8Family history of malignant neoplasm of organs or systems
- Z80.9Family history of malignant neoplasm, unspecified
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ICD-10-CM FY2026. Centers for Medicare & Medicaid Services (CMS) / National Center for Health Statistics (NCHS), “2026 ICD-10-CM Code Descriptions in Tabular Order” (icd10cm_order_2026.txt). Download the original file from cms.gov. Public domain (US Government work). Descriptors, billable flags and instructional notes on this page are reproduced from that file without modification. Krasyn adds no clinical guidance.