ICD-10-CM Diagnosis Code (2025)
Official Description for C86.40
Blastic NK-cell lymphoma not having achieved remission
Coding Notes & Guidelines for C86.40
Inclusion Terms
- Blastic NK-cell lymphoma NOS
- Blastic NK-cell lymphoma with failed remission
- Blastic plasmacytoid dendritic cell neoplasm (BPDCN) NOS
- Blastic plasmacytoid dendritic cell neoplasm (BPDCN) not having achieved remission
- Blastic plasmacytoid dendritic cell neoplasm (BPDCN) with failed remission
Parent Code (Less Specific):
About ICD-10-CM Code C86.40 (Blastic NK-cell lymphoma not having achieved remission)
ICD-10-CM code C86.40 is a billable or specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. The 2025 edition of ICD-10-CM C86.40 became effective on October 1, 2024.
This page provides detailed information about C86.40 - Blastic NK-cell lymphoma not having achieved remission. It includes common terminology, coding guidelines such as "Includes," "Excludes1," and "Excludes2" notes, and information on required 7th characters. Utilizing this information correctly is essential for accurate medical coding and claims submission for conditions like Blastic NK-cell lymphoma not having achieved remission.