ICD-10-CM > C00-D49 > C81-C96 > C88 C88 Malignant immunoproliferative diseases and certain other B-cell lymphomas Non-Billable/Non-Specific Type 1 Excludes B-cell lymphoma, unspecified (C85.1-)personal history of other malignant neoplasms of lymphoid, hematopoietic and related tissues (Z85.79) Codes C88.0Waldenström macroglobulinemiaC88.00Waldenström macroglobulinemia not having achieved remissionC88.01Waldenström macroglobulinemia, in remissionC88.2Heavy chain diseaseC88.20Heavy chain disease not having achieved remissionC88.21Heavy chain disease, in remissionC88.3Immunoproliferative small intestinal diseaseC88.30Immunoproliferative small intestinal disease not having achieved remissionC88.31Immunoproliferative small intestinal disease, in remissionC88.4Extranodal marginal zone B-cell lymphoma of mucosa-associated lymphoid tissue [MALT-lymphoma]C88.40Extranodal marginal zone B-cell lymphoma of mucosa-associated lymphoid tissue [MALT-lymphoma] not having achieved remissionC88.41Extranodal marginal zone B-cell lymphoma of mucosa-associated lymphoid tissue [MALT-lymphoma], in remissionC88.8Other malignant immunoproliferative diseasesC88.80Other malignant immunoproliferative diseases not having achieved remissionC88.81Other malignant immunoproliferative diseases, in remissionC88.9Malignant immunoproliferative disease, unspecifiedC88.90Malignant immunoproliferative disease, unspecified not having achieved remissionC88.91Malignant immunoproliferative disease, unspecified, in remission