All ICD10 Codes

C88

Non-Billable
ChapterC00–D49
Rankcategory
Official Description

Malignant immunoproliferative diseases and certain other B-cell lymphomas

Use a more specific code (0 billable, 6 non-billable)
C88.0Waldenström macroglobulinemiahas subcodesC88.2Heavy chain diseasehas subcodesC88.3Immunoproliferative small intestinal diseasehas subcodesC88.4Extranodal marginal zone B-cell lymphoma of mucosa-associated lymphoid tissue [MALT-lymphoma]has subcodesC88.8Other malignant immunoproliferative diseaseshas subcodesC88.9Malignant immunoproliferative disease, unspecifiedhas subcodes
Metadata & Insights
  • •Non-billable category (requires more specific sub-code).
  • •Chapter 2: Neoplasms (C00-D49).

C81-C96 Parent Instructions

Excludes2(Not included here. Code separately if applicable.)
  • Kaposi's sarcoma of lymph nodes (C46.3)
  • secondary and unspecified neoplasm of lymph nodes (C77.-)
  • secondary neoplasm of bone marrow (C79.52)
  • secondary neoplasm of spleen (C78.89)

Instructional Notes

Excludes1(Not coded here. Use a different code.)
  • B-cell lymphoma, unspecified (C85.1-)
  • personal history of other malignant neoplasms of lymphoid, hematopoietic and related tissues (Z85.79)

Clinical Hierarchy

BillableHas subcodes
CH2Neoplasms (C00-D49)
C81-C96Malignant neoplasms of lymphoid, hematopoietic and related tissue (C81-C96)
C88Malignant immunoproliferative diseases and certain other B-cell lymphomasNot billable
C88.0Waldenström macroglobulinemiaSubcodes
C88.2Heavy chain diseaseSubcodes
C88.3Immunoproliferative small intestinal diseaseSubcodes
C88.4Extranodal marginal zone B-cell lymphoma of mucosa-associated lymphoid tissue [MALT-lymphoma]Subcodes
C88.8Other malignant immunoproliferative diseasesSubcodes
C88.9Malignant immunoproliferative disease, unspecifiedSubcodes

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to C88:

blockC81-C96
Malignant neoplasms of lymphoid, hematopoietic and related tissue (C81-C96)
View context instructions

MS-DRG Classification

2026

No direct MS-DRG triggers identified.

Cross Reference

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