ICD-10 Code C81.0 – Nodular lymphocyte predominant Hodgkin lymphoma (2026): Diagnosis, Symptoms & Billing Guide
2026 ICD-10-CM Diagnosis Code C81.0 – Nodular lymphocyte predominant Hodgkin lymphoma
What it is
C81.0 identifies nodular lymphocyte predominant Hodgkin lymphoma, a distinct type of Hodgkin lymphoma. It is a lymphoid malignancy that usually follows a slower course than classic Hodgkin lymphoma.
Clinical signs
Clinical features vary; refer to documentation. Commonly documented findings include painless lymph node enlargement, often in peripheral nodes, with pathology confirming nodular lymphocyte predominant disease.
When to use this code
Use C81.0 when the provider documents nodular lymphocyte predominant Hodgkin lymphoma, whether newly diagnosed or established. Code it from pathology, oncology, or discharge documentation that clearly names this subtype. If the record only says Hodgkin lymphoma without subtype, check documentation.
Do not use for
Do not use this code for classic Hodgkin lymphoma or other non-Hodgkin lymphomas. Avoid assigning it when the diagnosis is uncertain or the subtype is not documented.
Coding tip
Confirm the exact lymphoma subtype in the pathology or oncology note before assigning C81.0.