ICD-10-CM C81: Hodgkin lymphoma

ICD-10-CM Diagnosis Code (2025)

Official Description for C81

Hodgkin lymphoma

Coding Notes & Guidelines for C81

Excludes1: Not Coded Here

personal history of Hodgkin lymphoma (Z85.71)

Excludes1: Not Coded Here

nodular lymphocyte predominant Hodgkin lymphoma (C81.0-)

Inclusion Terms

Nodular sclerosis classical Hodgkin lymphoma

Inclusion Terms

Mixed cellularity classical Hodgkin lymphoma

Inclusion Terms

Lymphocyte depleted classical Hodgkin lymphoma

Inclusion Terms

Lymphocyte-rich classical Hodgkin lymphoma

Inclusion Terms
  • Classical Hodgkin lymphoma NOS
  • Other classical Hodgkin lymphoma

Child Codes (More Specific Codes for C81):

C81.0 - Nodular lymphocyte predominant Hodgkin lymphoma C81.00 - Nodular lymphocyte predominant Hodgkin lymphoma, unspecified site C81.01 - Nodular lymphocyte predominant Hodgkin lymphoma, lymph nodes of head, face, and neck C81.02 - Nodular lymphocyte predominant Hodgkin lymphoma, intrathoracic lymph nodes C81.03 - Nodular lymphocyte predominant Hodgkin lymphoma, intra-abdominal lymph nodes C81.04 - Nodular lymphocyte predominant Hodgkin lymphoma, lymph nodes of axilla and upper limb C81.05 - Nodular lymphocyte predominant Hodgkin lymphoma, lymph nodes of inguinal region and lower limb C81.06 - Nodular lymphocyte predominant Hodgkin lymphoma, intrapelvic lymph nodes C81.07 - Nodular lymphocyte predominant Hodgkin lymphoma, spleen C81.08 - Nodular lymphocyte predominant Hodgkin lymphoma, lymph nodes of multiple sites C81.09 - Nodular lymphocyte predominant Hodgkin lymphoma, extranodal and solid organ sites C81.0A - Nodular lymphocyte predominant Hodgkin lymphoma, in remission C81.1 - Nodular sclerosis Hodgkin lymphoma C81.10 - Nodular sclerosis Hodgkin lymphoma, unspecified site C81.11 - Nodular sclerosis Hodgkin lymphoma, lymph nodes of head, face, and neck C81.12 - Nodular sclerosis Hodgkin lymphoma, intrathoracic lymph nodes C81.13 - Nodular sclerosis Hodgkin lymphoma, intra-abdominal lymph nodes C81.14 - Nodular sclerosis Hodgkin lymphoma, lymph nodes of axilla and upper limb C81.15 - Nodular sclerosis Hodgkin lymphoma, lymph nodes of inguinal region and lower limb C81.16 - Nodular sclerosis Hodgkin lymphoma, intrapelvic lymph nodes C81.17 - Nodular sclerosis Hodgkin lymphoma, spleen C81.18 - Nodular sclerosis Hodgkin lymphoma, lymph nodes of multiple sites C81.19 - Nodular sclerosis Hodgkin lymphoma, extranodal and solid organ sites C81.1A - Nodular sclerosis Hodgkin lymphoma, in remission C81.2 - Mixed cellularity Hodgkin lymphoma C81.20 - Mixed cellularity Hodgkin lymphoma, unspecified site C81.21 - Mixed cellularity Hodgkin lymphoma, lymph nodes of head, face, and neck C81.22 - Mixed cellularity Hodgkin lymphoma, intrathoracic lymph nodes C81.23 - Mixed cellularity Hodgkin lymphoma, intra-abdominal lymph nodes C81.24 - Mixed cellularity Hodgkin lymphoma, lymph nodes of axilla and upper limb C81.25 - Mixed cellularity Hodgkin lymphoma, lymph nodes of inguinal region and lower limb C81.26 - Mixed cellularity Hodgkin lymphoma, intrapelvic lymph nodes C81.27 - Mixed cellularity Hodgkin lymphoma, spleen C81.28 - Mixed cellularity Hodgkin lymphoma, lymph nodes of multiple sites C81.29 - Mixed cellularity Hodgkin lymphoma, extranodal and solid organ sites C81.2A - Mixed cellularity Hodgkin lymphoma, in remission C81.3 - Lymphocyte depleted Hodgkin lymphoma C81.30 - Lymphocyte depleted Hodgkin lymphoma, unspecified site C81.31 - Lymphocyte depleted Hodgkin lymphoma, lymph nodes of head, face, and neck C81.32 - Lymphocyte depleted Hodgkin lymphoma, intrathoracic lymph nodes C81.33 - Lymphocyte depleted Hodgkin lymphoma, intra-abdominal lymph nodes C81.34 - Lymphocyte depleted Hodgkin lymphoma, lymph nodes of axilla and upper limb C81.35 - Lymphocyte depleted Hodgkin lymphoma, lymph nodes of inguinal region and lower limb C81.36 - Lymphocyte depleted Hodgkin lymphoma, intrapelvic lymph nodes C81.37 - Lymphocyte depleted Hodgkin lymphoma, spleen C81.38 - Lymphocyte depleted Hodgkin lymphoma, lymph nodes of multiple sites C81.39 - Lymphocyte depleted Hodgkin lymphoma, extranodal and solid organ sites C81.3A - Lymphocyte depleted Hodgkin lymphoma, in remission C81.4 - Lymphocyte-rich Hodgkin lymphoma 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 C81.7 - Other Hodgkin lymphoma C81.70 - Other Hodgkin lymphoma, unspecified site C81.71 - Other Hodgkin lymphoma, lymph nodes of head, face, and neck C81.72 - Other Hodgkin lymphoma, intrathoracic lymph nodes C81.73 - Other Hodgkin lymphoma, intra-abdominal lymph nodes C81.74 - Other Hodgkin lymphoma, lymph nodes of axilla and upper limb C81.75 - Other Hodgkin lymphoma, lymph nodes of inguinal region and lower limb C81.76 - Other Hodgkin lymphoma, intrapelvic lymph nodes C81.77 - Other Hodgkin lymphoma, spleen C81.78 - Other Hodgkin lymphoma, lymph nodes of multiple sites C81.79 - Other Hodgkin lymphoma, extranodal and solid organ sites C81.7A - Other Hodgkin lymphoma, in remission C81.9 - Hodgkin lymphoma, unspecified 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 C81.9A - Hodgkin lymphoma, unspecified, in remission

About ICD-10-CM Code C81 (Hodgkin lymphoma)

ICD-10-CM code C81 is a billable or specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. The 2025 edition of ICD-10-CM C81 became effective on October 1, 2024.

This page provides detailed information about C81 - Hodgkin lymphoma. It includes common terminology, coding guidelines such as "Includes," "Excludes1," and "Excludes2" notes, and information on required 7th characters. Utilizing this information correctly is essential for accurate medical coding and claims submission for conditions like Hodgkin lymphoma.