AutoICD API

C86.4

Non-billable

Blastic NK-cell lymphoma

Blastic NK-cell lymphoma

This is a header/category code. For billing purposes, use a more specific child code from the list below.

Status

Non-billable / Header

Block

C81-C96

Parent Code

C86

Child Codes

2

Coding Notes

Inclusion Terms

Alternative clinical terms for this condition

  • Blastic plasmacytoid dendritic cell neoplasm (BPDCN)

Excludes 1

Codes that cannot be used together with this code (mutual exclusion)

  • anaplastic large cell lymphoma, ALK negative (C84.7-)
  • anaplastic large cell lymphoma, ALK positive (C84.6-)
  • mature T/NK-cell lymphomas (C84.-)
  • other specified types of non-Hodgkin lymphoma (C85.8-)

Excludes 2

Conditions not included here, but the patient may have both

  • 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)

Child Codes (2)

C86.40

Blastic NK-cell lymphoma not having achieved remission

BillableC86.41

Blastic NK-cell lymphoma, in remission

Billable

Also Known As / Clinical Terms

UMLS

Frequently Asked Questions

What is ICD-10 code C86.4?

ICD-10-CM code C86.4 represents "Blastic NK-cell lymphoma". It is a non-billable header code — use a more specific child code for billing purposes.

Is C86.4 a billable code?

No, C86.4 is a non-billable header code. You need to use one of its more specific child codes for billing. There are 2 child codes under C86.4.

What chapter is C86.4 in?

C86.4 is in Chapter 2: Neoplasms (codes C00-D49).

What codes cannot be used with C86.4?

C86.4 has Excludes1 notes indicating codes that cannot be used together with it, including: anaplastic large cell lymphoma, ALK negative (C84.7-); anaplastic large cell lymphoma, ALK positive (C84.6-); mature T/NK-cell lymphomas (C84.-); and 1 more.

What are the subcategories under C86.4?

C86.4 has 2 child codes, including: C86.40 (Blastic NK-cell lymphoma not having achieved remission), C86.41 (Blastic NK-cell lymphoma, in remission).

What are the UMLS CUIs for C86.4?

C86.4 is linked to 2 UMLS Concept Unique Identifiers: C1301363, C4509017. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.

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Includes SNOMED Clinical Terms® (SNOMED CT®) used by permission of SNOMED International. Includes content from the UMLS Metathesaurus, courtesy of the U.S. National Library of Medicine.