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C81.9 - Hodgkin lymphoma, unspecified


The ICD 10 Code for Hodgkin lymphoma, unspecified is listed as C81.9.
Additional information concerning this code and description can be found below including ICD 9 crosswalks / GEMS, chapter information, and DRGs where available.

ICD 10 CM Field Value
Diagnosis Code: C81.9
Description: Hodgkin lymphoma, unspecified
Chapter Neoplasms (C00-D49)
Block Malignant neoplasms of lymphoid, hematopoietic and related tissue (C81-C96)
Parent C81 - Hodgkin lymphoma
ICD-10-CM Children (deeper level / typically more specific) of C81.9:
C81.90 - Hodgkin lymphoma, unspecified, unspecified site
C81.91 - Hodgkin lymphoma, unspecified, lymph nodes of head, face, and neck
C81.92 - Hodgkin lymphoma, unspecified, intrathoracic lymph nodes
C81.93 - Hodgkin lymphoma, unspecified, intra-abdominal lymph nodes
C81.94 - Hodgkin lymphoma, unspecified, lymph nodes of axilla and upper limb
C81.95 - Hodgkin lymphoma, unspecified, lymph nodes of inguinal region and lower limb
C81.96 - Hodgkin lymphoma, unspecified, intrapelvic lymph nodes
C81.97 - Hodgkin lymphoma, unspecified, spleen
C81.98 - Hodgkin lymphoma, unspecified, lymph nodes of multiple sites
C81.99 - Hodgkin lymphoma, unspecified, extranodal and solid organ sites
ICD-10-CM Siblings (same level / similar specificity) of C81.9:
C81.0 - Nodular lymphocyte predominant Hodgkin lymphoma
C81.1 - Nodular sclerosis classical Hodgkin lymphoma
C81.2 - Mixed cellularity classical Hodgkin lymphoma
C81.3 - Lymphocyte depleted classical Hodgkin lymphoma
C81.4 - Lymphocyte-rich classical Hodgkin lymphoma
C81.7 - Other classical Hodgkin lymphoma