C79.51
✓ BillableSecondary malignant neoplasm of bone
Neoplasms (C00-D49)
❌ Excludes1
inherited from C79.5Rules from parent category C79.5: Secondary malignant neoplasm of bone and bone marrow
- • secondary carcinoid tumors of bone (C7B.03)
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Data Source
CMS ICD-10-CM 2026 Tabular List
Updated October 1, 2025 (FY2026)