C96.9 – Malignant neoplasm of lymphoid, hematopoietic and related tissue, unspecified
ICD-10-CM 2027 diagnosis code · Malignant neoplasms of lymphoid, hematopoietic and related tissue
- Code
C96.9(claims format:C969)- Description
- Malignant neoplasm of lymphoid, hematopoietic and related tissue, unspecified
- Short description
- Malig neoplm of lymphoid, hematpoetc and rel tissue, unsp
- Billable
- Yes – valid for HIPAA-covered transactions
- Valid for
- Dates of service October 1, 2026 – September 30, 2027 (FY2027)
- Chapter
- 2. Neoplasms (C00-D49)
- Block
- C81-C96 Malignant neoplasms of lymphoid, hematopoietic and related tissue
- Parent codes
- C96
Notes inherited from parent codes
Instructional notes at a category or block level apply to every code below it.
C96 – Other and unspecified malignant neoplasms of lymphoid, hematopoietic and related tissue
- personal history of other malignant neoplasms of lymphoid, hematopoietic and related tissues (Z85.79)
Block C81-C96
Related codes in C96
- C96.0 – Multifocal and multisystemic (disseminated) Langerhans-cell histiocytosisBillable
- C96.2 – Malignant mast cell neoplasmHeader
- C96.4 – Sarcoma of dendritic cells (accessory cells)Billable
- C96.5 – Multifocal and unisystemic Langerhans-cell histiocytosisBillable
- C96.6 – Unifocal Langerhans-cell histiocytosisBillable
- C96.A – Histiocytic sarcomaBillable
- C96.Z – Other specified malignant neoplasms of lymphoid, hematopoietic and related tissueBillable
Frequently asked questions
What is ICD-10 code C96.9?
C96.9 is the ICD-10-CM code for malignant neoplasm of lymphoid, hematopoietic and related tissue, unspecified, in the block C81-C96 (Malignant neoplasms of lymphoid, hematopoietic and related tissue).
Is C96.9 a billable code?
Yes. C96.9 is a billable/specific code that can be used to indicate a diagnosis for reimbursement purposes.
What category does C96.9 belong to?
It belongs to category C96 – Other and unspecified malignant neoplasms of lymphoid, hematopoietic and related tissue.
Source: CDC/NCHS ICD-10-CM FY2027 code files, tabular list and index. Reference only – code assignment must follow the official ICD-10-CM guidelines and documentation in the medical record.