C83.51

Billable
ChapterC00–D49
Ranksubcategory
Official Description

Lymphoblastic (diffuse) lymphoma, lymph nodes of head, face, and neck

Metadata & Insights
  • 2026 ICD-10-CM Edition - Effective October 1, 2025.
  • Billable/specific code (valid for reimbursement).
  • Chapter 2: Neoplasms (C00-D49).
General instructions are available for the parent sections:

Clinical Hierarchy

CH2Neoplasms (C00-D49)
C81-C96Malignant neoplasms of lymphoid, hematopoietic and related tissue (C81-C96)
C83Non-follicular lymphoma
C83.5Lymphoblastic (diffuse) lymphoma
C83.51Lymphoblastic (diffuse) lymphoma, lymph nodes of head, face, and neck

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to C83.51:

subcategoryC83.5
Lymphoblastic (diffuse) lymphoma
View context instructions
categoryC83
Non-follicular lymphoma
View context instructions
blockC81-C96
Malignant neoplasms of lymphoid, hematopoietic and related tissue (C81-C96)
View context instructions

MS-DRG Classification

2026

No direct MS-DRG triggers identified.

Cross Reference

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