HCC 18CMS-HCC V28
Cancer Metastatic to Bone, Other and Unspecified Metastatic Cancer; Acute Leukemia Except Myeloid
ICD-10-CM codes mapped to HCC 18 (26)
C77.0Sec and unsp malig neoplasm of nodes of head, face and neckC77.2Secondary and unsp malignant neoplasm of intra-abd nodesC77.4Sec and unsp malig neoplasm of inguinal and lower limb nodesC77.5Secondary and unsp malignant neoplasm of intrapelv nodesC77.9Secondary and unsp malignant neoplasm of lymph node, unspC79.10Secondary malignant neoplasm of unspecified urinary organsC79.11Secondary malignant neoplasm of bladderC79.19Secondary malignant neoplasm of other urinary organsC79.2Secondary malignant neoplasm of skinC79.51Secondary malignant neoplasm of boneC79.52Secondary malignant neoplasm of bone marrowC79.60Secondary malignant neoplasm of unspecified ovaryC79.61Secondary malignant neoplasm of right ovaryC79.62Secondary malignant neoplasm of left ovaryC79.63Secondary malignant neoplasm of bilateral ovariesC79.81Secondary malignant neoplasm of breastC79.82Secondary malignant neoplasm of genital organsC79.89Secondary malignant neoplasm of other specified sitesC79.9Secondary malignant neoplasm of unspecified siteC80.0Disseminated malignant neoplasm, unspecifiedC91.00Acute lymphoblastic leukemia not having achieved remissionC91.01Acute lymphoblastic leukemia, in remissionC91.02Acute lymphoblastic leukemia, in relapseC95.00Acute leukemia of unsp cell type not achieve remissionC95.01Acute leukemia of unspecified cell type, in remissionC95.02Acute leukemia of unspecified cell type, in relapse
Frequently asked questions
What is HCC 18?
HCC 18 is the CMS-HCC V28 risk adjustment category for Cancer Metastatic to Bone, Other and Unspecified Metastatic Cancer; Acute Leukemia Except Myeloid.
How many ICD-10-CM codes map to HCC 18?
26 ICD-10-CM codes map to HCC 18 under the CMS-HCC V28 model.
Risk adjustment data from CMS (public domain). This page shows the HCC category label and its ICD-10-to-HCC crosswalk only — no per-segment coefficients or RAF scores.