C81.9
Hodgkin lymphoma, unspecified
- Release
- FY 2027
- Effective
Hierarchy
Where C81.9 sits in the official hierarchy. Each level is the code it is classified under.
- C81 Parent Hodgkin lymphoma
- C81.9 This code Hodgkin lymphoma, unspecified
Official Coding Notes
Reproduced verbatim from the FY 2027 ICD-10-CM files. Notes labelled as inherited are declared on a parent code and apply here too.
More Specific Codes
11 codes under C81.9
- C81.90 Hodgkin lymphoma, unspecified, unspecified site Billable
- C81.91 Hodgkin lymphoma, unspecified, lymph nodes of head, face, and neck Billable
- C81.92 Hodgkin lymphoma, unspecified, intrathoracic lymph nodes Billable
- C81.93 Hodgkin lymphoma, unspecified, intra-abdominal lymph nodes Billable
- C81.94 Hodgkin lymphoma, unspecified, lymph nodes of axilla and upper limb Billable
- C81.95 Hodgkin lymphoma, unspecified, lymph nodes of inguinal region and lower limb Billable
- C81.96 Hodgkin lymphoma, unspecified, intrapelvic lymph nodes Billable
- C81.97 Hodgkin lymphoma, unspecified, spleen Billable
- C81.98 Hodgkin lymphoma, unspecified, lymph nodes of multiple sites Billable
- C81.99 Hodgkin lymphoma, unspecified, extranodal and solid organ sites Billable
- C81.9A Hodgkin lymphoma, unspecified, in remission Billable
Version History
How C81.9 appears in each release imported from the official files, newest first.
-
FY 2027 Effective
CurrentHodgkin lymphoma, unspecified
-
FY 2026 Effective
UnchangedHodgkin lymphoma, unspecified
Related Codes
Data Source
Code information on this page is derived from the FY 2027 ICD-10-CM files published by CDC NCHS and CMS.
- Release
- FY 2027
- Effective
- Source file
- icd10cm-code-descriptions-2027.zip
Official ICD-10-CM source files (opens in a new tab)
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