C83
Non-billableNon-follicular lymphoma
C83 is the ICD-10-CM code for Non-follicular lymphoma. It is a non-billable category code — use a more specific child code such as C83.0 for billing.
- Status
- Header (non-billable)
- Chapter
- C00-D49
- Subcodes
- 7
- Edition
- FY2026
C00-D49 Neoplasms
What this means — in plain language
MedlinePlus · NIHLymphoma is a cancer of a part of the immune system called the lymph system. There are many types of lymphoma. One type is Hodgkin disease . The rest are called non-Hodgkin lymphomas. Non-Hodgkin lymphomas begin when a type of white blood cell, called a T cell or B cell, becomes abnormal. The cell divides again and again, making more and more abnormal cells. These abnormal cells can spread to almost any other part…
Read more about Lymphoma at MedlinePlus ↗Source: U.S. National Library of Medicine (MedlinePlus). Informational only — not medical advice.
Excludes1 — not coded here
- •personal history of non-Hodgkin lymphoma (Z85.72)
Medications indicated for this condition
FDA labeling- Bendamustine›
- BortezomibProteasome Inhibitor [EPC]›
- LenalidomideThalidomide Analog [EPC]›
- NelarabineNucleoside Metabolic Inhibitor [EPC]›
- PlerixaforHematopoietic Stem Cell Mobilizer [EPC]›
- RituximabCD20-directed Cytolytic Antibody [EPC]›
- AcalabrutinibKinase Inhibitor [EPC]›
- AsparaginaseAsparagine-specific Enzyme [EPC]›
- Brentuximab VedotinCD30-directed Immunoconjugate [EPC]›
- ChlorambucilAlkylating Drug [EPC]›
- GlofitamabBispecific CD20-directed CD3 T Cell Engager [EPC]›
- Ibritumomab Tiuxetan›
Drugs whose FDA labeling lists this condition's category among its indications. Informational only — not a treatment recommendation or medical advice.
Conditions mapped to this code
MedlinePlus · NIHPlain-language health-topic references grounded in MedlinePlus (NIH/NLM).
Frequently asked questions
- What is ICD-10 code C83?
- C83 is the ICD-10-CM code for "Non-follicular lymphoma". It falls under C00-D49 Neoplasms.
- Is C83 a billable code?
- No — C83 is a non-billable header code. Use a more specific child code (such as C83.0) for billing.
- What is excluded from C83?
- Excludes1 (not coded here): personal history of non-Hodgkin lymphoma (Z85.72).
Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.
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