C88 ICD-10-CM Code: Malignant immunoproliferative diseases and certain other B-cell lymphomas
A clear reference for the official code description, hierarchy, and related coding information from the FY 2027 U.S. release.
Official description
C88Malignant immunoproliferative diseases and certain other B-cell lymphomas
ICD-10-CM diagnosis code · United States clinical modification
Where C88 sits
- 1
Chapter 2
Neoplasms (C00-D49)
- 2
Section
Malignant neoplasms of lymphoid, hematopoietic and related tissue (C81-C96)
- 3
Category C88
Malignant immunoproliferative diseases and certain other B-cell lymphomas
- 4
Code C88
Malignant immunoproliferative diseases and certain other B-cell lymphomas
Codes under C88
C88 is a non-billable category. Choose the child code that best matches the documented diagnosis.
C88.0Waldenström macroglobulinemiaC88.2Heavy chain diseaseC88.3Immunoproliferative small intestinal diseaseC88.4Extranodal marginal zone B-cell lymphoma of mucosa-associated lymphoid tissue [MALT-lymphoma]C88.8Other malignant immunoproliferative diseasesC88.9Malignant immunoproliferative disease, unspecifiedNotes for this code
Inclusion terms
No inclusion terms are listed for C88.
Code first
No “code first” instruction is listed for C88.
Use additional code
No “use additional code” instruction is listed for C88.
Excludes1
Conditions that should not be reported together with this code.
- B-cell lymphoma, unspecified (C85.1-)
- personal history of other malignant neoplasms of lymphoid, hematopoietic and related tissues (Z85.79)
Excludes2
Conditions not included here that may be reported separately when present.
No Excludes2 note is listed for C88.
Source and release
- Data release
- U.S. ICD-10-CM · FY 2027
- Effective date
- Oct 1, 2026
- Publisher
- Vero Scribe Inc.
This reference is generated from Vero’s ICD-10-CM description, hierarchy, and code-note dataset. The visible content and structured data share that source.
Frequently asked questions
What does ICD-10-CM code C88 mean?
C88 is the FY 2027 U.S. ICD-10-CM code for “Malignant immunoproliferative diseases and certain other B-cell lymphomas.”
Is C88 a billable or specific ICD-10-CM code?
No. C88 has more specific child codes in the FY 2027 reference data. Select the code that matches the documentation and confirm the active code set and payer requirements.
Where is C88 located in ICD-10-CM?
C88 is listed in Chapter 2, Neoplasms (C00-D49), within Malignant neoplasms of lymphoid, hematopoietic and related tissue (C81-C96) (C81–C96), under category C88, Malignant immunoproliferative diseases and certain other B-cell lymphomas.
What coding notes are listed for C88?
No inclusion terms are listed for C88 in this reference record. No code-first instruction is listed. Excludes1 notes: B-cell lymphoma, unspecified (C85.1-); personal history of other malignant neoplasms of lymphoid, hematopoietic and related tissues (Z85.79). No Excludes2 note is listed.