C81.4 is a non-billable/non-specific diagnosis code from the 2026 ICD-10-CM used to classify the following condition: Lymphocyte-rich Hodgkin lymphoma.
Inclusion term
Lymphocyte-rich classical Hodgkin lymphoma
Type 1 excludes
Nodular lymphocyte predominant Hodgkin lymphoma (C81.0-)
Codes
C81.40
Lymphocyte-rich Hodgkin lymphoma, unspecified site
C81.41
Lymphocyte-rich Hodgkin lymphoma, lymph nodes of head, face, and neck
C81.42
Lymphocyte-rich Hodgkin lymphoma, intrathoracic lymph nodes
C81.43
Lymphocyte-rich Hodgkin lymphoma, intra-abdominal lymph nodes
C81.44
Lymphocyte-rich Hodgkin lymphoma, lymph nodes of axilla and upper limb
C81.45
Lymphocyte-rich Hodgkin lymphoma, lymph nodes of inguinal region and lower limb
C81.46
Lymphocyte-rich Hodgkin lymphoma, intrapelvic lymph nodes
C81.47
Lymphocyte-rich Hodgkin lymphoma, spleen
C81.48
Lymphocyte-rich Hodgkin lymphoma, lymph nodes of multiple sites
C81.49
Lymphocyte-rich Hodgkin lymphoma, extranodal and solid organ sites
C81.4A
Lymphocyte-rich Hodgkin lymphoma, in remission
Versions
2026
No changes
2025
No changes
2024
No changes
2023
No changes
2022
No changes
2021
No changes
2020
No changes
2019
No changes
2018
No changes
2017
Code changed
Description
Lymphocyte-rich classical Hodgkin lymphoma
- Lymphocyte-rich Hodgkin lymphoma
Inclusion term
- Lymphocyte-rich classical Hodgkin lymphoma
Short description
Lymphocyte-rich classical Hodgkin lymphoma
- Lymphocyte-rich Hodgkin lymphoma
2016
New code