| C81.20 | Mixed cellularity Hodgkin lymphoma, unspecified site | BILLABLE CODE |
| C81.21 | Mixed cellularity Hodgkin lymphoma, lymph nodes of head, face, and neck | BILLABLE CODE |
| C81.22 | Mixed cellularity Hodgkin lymphoma, intrathoracic lymph nodes | BILLABLE CODE |
| C81.23 | Mixed cellularity Hodgkin lymphoma, intra-abdominal lymph nodes | BILLABLE CODE |
| C81.24 | Mixed cellularity Hodgkin lymphoma, lymph nodes of axilla and upper limb | BILLABLE CODE |
| C81.25 | Mixed cellularity Hodgkin lymphoma, lymph nodes of inguinal region and lower limb | BILLABLE CODE |
| C81.26 | Mixed cellularity Hodgkin lymphoma, intrapelvic lymph nodes | BILLABLE CODE |
| C81.27 | Mixed cellularity Hodgkin lymphoma, spleen | BILLABLE CODE |
| C81.28 | Mixed cellularity Hodgkin lymphoma, lymph nodes of multiple sites | BILLABLE CODE |
| C81.29 | Mixed cellularity Hodgkin lymphoma, extranodal and solid organ sites | BILLABLE CODE |
