C86.4
Blastic NK-cell lymphoma
- Release
- FY 2027
- Effective
Hierarchy
Where C86.4 sits in the official hierarchy. Each level is the code it is classified under.
- C86 Parent Other specified types of T/NK-cell lymphoma
- C86.4 This code Blastic NK-cell lymphoma
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
Blastic plasmacytoid dendritic cell neoplasm (BPDCN)
Excludes1
anaplastic large cell lymphoma, ALK negative ( C84.7- )
Inherited from C86 — Other specified types of T/NK-cell lymphoma
Excludes1
anaplastic large cell lymphoma, ALK positive ( C84.6- )
Inherited from C86 — Other specified types of T/NK-cell lymphoma
More Specific Codes
2 codes under C86.4
Version History
How C86.4 appears in each release imported from the official files, newest first.
-
FY 2027 Effective
CurrentBlastic NK-cell lymphoma
-
FY 2026 Effective
UnchangedBlastic NK-cell lymphoma
Related Codes
Other codes under C86
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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