All ICD10 Codes
Chapter 2

C00–D49: Neoplasms

Neoplasms diagnostic classification updated for 2026.

All CodesBillable Only
Internal Codes
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  • C86.5—

    Angioimmunoblastic T-cell lymphoma

  • C86.50—

    Angioimmunoblastic T-cell lymphoma not having achieved remission

  • C86.51—

    Angioimmunoblastic T-cell lymphoma, in remission

  • C86.6—

    Primary cutaneous CD30-positive T-cell proliferations

  • C86.60—

    Primary cutaneous CD30-positive T-cell proliferations not having achieved remission

  • C86.61—

    Primary cutaneous CD30-positive T-cell proliferations, in remission

  • C88—

    Malignant immunoproliferative diseases and certain other B-cell lymphomas

  • C88.0—

    Waldenström macroglobulinemia

  • C88.00—

    Waldenström macroglobulinemia not having achieved remission

  • C88.01—

    Waldenström macroglobulinemia, in remission

  • C88.2—

    Heavy chain disease

  • C88.20—

    Heavy chain disease not having achieved remission

  • C88.21—

    Heavy chain disease, in remission

  • C88.3—

    Immunoproliferative small intestinal disease

  • C88.30—

    Immunoproliferative small intestinal disease not having achieved remission

  • C88.31—

    Immunoproliferative small intestinal disease, in remission

  • C88.4—

    Extranodal marginal zone B-cell lymphoma of mucosa-associated lymphoid tissue [MALT-lymphoma]

  • C88.40—

    Extranodal marginal zone B-cell lymphoma of mucosa-associated lymphoid tissue [MALT-lymphoma] not having achieved remission

  • C88.41—

    Extranodal marginal zone B-cell lymphoma of mucosa-associated lymphoid tissue [MALT-lymphoma], in remission

  • C88.8—

    Other malignant immunoproliferative diseases

  • C88.80—

    Other malignant immunoproliferative diseases not having achieved remission

  • C88.81—

    Other malignant immunoproliferative diseases, in remission

  • C88.9—

    Malignant immunoproliferative disease, unspecified

  • C88.90—

    Malignant immunoproliferative disease, unspecified not having achieved remission

  • C88.91—

    Malignant immunoproliferative disease, unspecified, in remission

  • C90—

    Multiple myeloma and malignant plasma cell neoplasms

  • C90.0—

    Multiple myeloma

  • C90.00—

    Multiple myeloma not having achieved remission

  • C90.01—

    Multiple myeloma in remission

  • C90.02—

    Multiple myeloma in relapse

  • C90.1—

    Plasma cell leukemia

  • C90.10—

    Plasma cell leukemia not having achieved remission

  • C90.11—

    Plasma cell leukemia in remission

  • C90.12—

    Plasma cell leukemia in relapse

  • C90.2—

    Extramedullary plasmacytoma

  • C90.20—

    Extramedullary plasmacytoma not having achieved remission

  • C90.21—

    Extramedullary plasmacytoma in remission

  • C90.22—

    Extramedullary plasmacytoma in relapse

  • C90.3—

    Solitary plasmacytoma

  • C90.30—

    Solitary plasmacytoma not having achieved remission

  • C90.31—

    Solitary plasmacytoma in remission

  • C90.32—

    Solitary plasmacytoma in relapse

  • C91—

    Lymphoid leukemia

  • C91.0—

    Acute lymphoblastic leukemia [ALL]

  • C91.00—

    Acute lymphoblastic leukemia not having achieved remission

  • C91.01—

    Acute lymphoblastic leukemia, in remission

  • C91.02—

    Acute lymphoblastic leukemia, in relapse

  • C91.1—

    Chronic lymphocytic leukemia of B-cell type

  • C91.10—

    Chronic lymphocytic leukemia of B-cell type not having achieved remission

  • C91.11—

    Chronic lymphocytic leukemia of B-cell type in remission

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