C85.9
C85.9: Non-Hodgkin lymphoma, unspecified
Non-billable headerICD-10-CM
C85.9 is a non-billable header ICD-10-CM code for non-hodgkin lymphoma, unspecified. It cannot be billed on its own: choose one of the more specific child codes below.
Inclusion terms
Alternative wordings a physician may use in the chart for this same code.
- Lymphoma NOS
- Malignant lymphoma NOS
- Non-Hodgkin lymphoma NOS
Risk adjustment
No CMS-HCC V28 category: this code does not change a RAF score.
Code history
Unchanged in every release from FY2024 to FY2027.
Code to one of these instead C85.9
11 child codes. Green means billable.
- C85.90Non-Hodgkin lymphoma, unspecified, unspecified site
- C85.91Non-Hodgkin lymphoma, unspecified, lymph nodes of head, face, and neck
- C85.92Non-Hodgkin lymphoma, unspecified, intrathoracic lymph nodes
- C85.93Non-Hodgkin lymphoma, unspecified, intra-abdominal lymph nodes
- C85.94Non-Hodgkin lymphoma, unspecified, lymph nodes of axilla and upper limb
- C85.95Non-Hodgkin lymphoma, unspecified, lymph nodes of inguinal region and lower limb
- C85.96Non-Hodgkin lymphoma, unspecified, intrapelvic lymph nodes
- C85.97Non-Hodgkin lymphoma, unspecified, spleen
- C85.98Non-Hodgkin lymphoma, unspecified, lymph nodes of multiple sites
- C85.99Non-Hodgkin lymphoma, unspecified, extranodal and solid organ sites
- C85.9ANon-Hodgkin lymphoma, unspecified, in remission