C81.75 Other Hodgkin lymphoma, lymph nodes of inguinal region and lower limb

Billable ICD-10-CM code, FY2026. Acts as a Complication or Comorbidity (CC) as a secondary diagnosis.

Applies from C81 Hodgkin lymphoma

Excludes1 (never code together)

• personal history of Hodgkin lymphoma (Z85.71)

Applies from C81.7 Other Hodgkin lymphoma

Applicable to

• Classical Hodgkin lymphoma NOS
• Other classical Hodgkin lymphoma

Risk adjustment (HCC)

• CMS-HCC V28: HCC 21 — Lymphoma and Other Cancers
• CMS-HCC V22: HCC 10 — Lymphoma and Other Cancers
• RxHCC V08: HCC 21 — Lymphomas and Other Hematologic Cancers
• ESRD V24: HCC 10

MS-DRG index

Defines the logic of DRG(s) 820-822 in MDC 17.

Approximate ICD-9-CM (GEMs)

• 201.05 Hodgkin's paragranuloma, lymph nodes of inguinal region and lower limb (approximate)
• 201.15 Hodgkin's granuloma, lymph nodes of inguinal region and lower limb (approximate)
• 201.25 Hodgkin's sarcoma, lymph nodes of inguinal region and lower limb (approximate)

Code annotations containing back-references to C81.75

Back-references to C81

• Type 1 Excludes: C26.1 Malignant neoplasm of spleen ("Hodgkin lymphoma (C81.-)")
• Type 1 Excludes: C76 Malignant neoplasm of other and ill-defined sites ("malignant neoplasm of lymphoid, hematopoietic and related tissue (C81-C96)")
• Type 1 Excludes: C77 Secondary and unspecified malignant neoplasm of lymph nodes ("malignant neoplasm of lymph nodes, specified as primary (C81-C86, C88, C96.-)")
• Code First: Z15.0 Genetic susceptibility to malignant neoplasm (", if applicable, any current malignant neoplasm (C00-C75, C81-C96)")

Nearby codes

• 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 (this code)
• 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