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ICD-10-CM Current in FY 2027

C88.9

Malignant immunoproliferative disease, unspecified

Release
FY 2027
Effective
Official source (opens in a new tab)

Hierarchy

Where C88.9 sits in the official hierarchy. Each level is the code it is classified under.

  1. C88 Parent Malignant immunoproliferative diseases and certain other B-cell lymphomas
  2. C88.9 This code Malignant immunoproliferative disease, unspecified

Official Coding Notes

Reproduced verbatim from the FY 2027 ICD-10-CM files. Notes labelled as inherited are declared on a parent code and apply here too.

Inclusion Terms

Immunoproliferative disease NOS

Excludes1

B-cell lymphoma, unspecified ( C85.1- )

Inherited from C88 — Malignant immunoproliferative diseases and certain other B-cell lymphomas

Excludes1

personal history of other malignant neoplasms of lymphoid, hematopoietic and related tissues ( Z85.79 )

Inherited from C88 — Malignant immunoproliferative diseases and certain other B-cell lymphomas

More Specific Codes

2 codes under C88.9

Version History

How C88.9 appears in each release imported from the official files, newest first.

  1. FY 2027 Effective

    Current

    Malignant immunoproliferative disease, unspecified

  2. FY 2026 Effective

    Unchanged

    Malignant immunoproliferative disease, unspecified

Related Codes

Other codes under C88

Data Source

Code information on this page is derived from the FY 2027 ICD-10-CM files published by CDC NCHS and CMS.

Release
FY 2027
Effective
Source file
icd10cm-code-descriptions-2027.zip

Official ICD-10-CM source files (opens in a new tab)

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