ICD-10-CM › C
ICD-10-CM codes starting with C
1,542 codes, page 10 of 16. Every code ever valid for billing is listed, including those now retired.
| Code | Description | Status |
|---|---|---|
| C7B.03 | Secondary carcinoid tumors of bone | Valid |
| C7B.04 | Secondary carcinoid tumors of peritoneum | Valid |
| C7B.09 | Secondary carcinoid tumors of other sites | Valid |
| C7B.1 | Secondary Merkel cell carcinoma | Valid |
| C7B.8 | Other secondary neuroendocrine tumors | Valid |
| C80 | Malignant neoplasm without specification of site | Not billable |
| C80.0 | Disseminated malignant neoplasm, unspecified | Valid |
| C80.1 | Malignant (primary) neoplasm, unspecified | Valid |
| C80.2 | Malignant neoplasm associated with transplanted organ | Valid |
| C81 | Hodgkin lymphoma | Not billable |
| C81.0 | Nodular lymphocyte predominant Hodgkin lymphoma | Not billable |
| C81.00 | Nodular lymphocyte predominant Hodgkin lymphoma, unspecified site | Valid |
| C81.01 | Nodular lymphocyte predominant Hodgkin lymphoma, lymph nodes of head, face, and neck | Valid |
| C81.02 | Nodular lymphocyte predominant Hodgkin lymphoma, intrathoracic lymph nodes | Valid |
| C81.03 | Nodular lymphocyte predominant Hodgkin lymphoma, intra-abdominal lymph nodes | Valid |
| C81.04 | Nodular lymphocyte predominant Hodgkin lymphoma, lymph nodes of axilla and upper limb | Valid |
| C81.05 | Nodular lymphocyte predominant Hodgkin lymphoma, lymph nodes of inguinal region and lower limb | Valid |
| C81.06 | Nodular lymphocyte predominant Hodgkin lymphoma, intrapelvic lymph nodes | Valid |
| C81.07 | Nodular lymphocyte predominant Hodgkin lymphoma, spleen | Valid |
| C81.08 | Nodular lymphocyte predominant Hodgkin lymphoma, lymph nodes of multiple sites | Valid |
| C81.09 | Nodular lymphocyte predominant Hodgkin lymphoma, extranodal and solid organ sites | Valid |
| C81.0A | Nodular lymphocyte predominant Hodgkin lymphoma, in remission | Valid |
| C81.1 | Nodular sclerosis Hodgkin lymphoma | Not billable |
| C81.10 | Nodular sclerosis Hodgkin lymphoma, unspecified site | Valid |
| C81.11 | Nodular sclerosis Hodgkin lymphoma, lymph nodes of head, face, and neck | Valid |
| C81.12 | Nodular sclerosis Hodgkin lymphoma, intrathoracic lymph nodes | Valid |
| C81.13 | Nodular sclerosis Hodgkin lymphoma, intra-abdominal lymph nodes | Valid |
| C81.14 | Nodular sclerosis Hodgkin lymphoma, lymph nodes of axilla and upper limb | Valid |
| C81.15 | Nodular sclerosis Hodgkin lymphoma, lymph nodes of inguinal region and lower limb | Valid |
| C81.16 | Nodular sclerosis Hodgkin lymphoma, intrapelvic lymph nodes | Valid |
| C81.17 | Nodular sclerosis Hodgkin lymphoma, spleen | Valid |
| C81.18 | Nodular sclerosis Hodgkin lymphoma, lymph nodes of multiple sites | Valid |
| C81.19 | Nodular sclerosis Hodgkin lymphoma, extranodal and solid organ sites | Valid |
| C81.1A | Nodular sclerosis Hodgkin lymphoma, in remission | Valid |
| C81.2 | Mixed cellularity Hodgkin lymphoma | Not billable |
| C81.20 | Mixed cellularity Hodgkin lymphoma, unspecified site | Valid |
| C81.21 | Mixed cellularity Hodgkin lymphoma, lymph nodes of head, face, and neck | Valid |
| C81.22 | Mixed cellularity Hodgkin lymphoma, intrathoracic lymph nodes | Valid |
| C81.23 | Mixed cellularity Hodgkin lymphoma, intra-abdominal lymph nodes | Valid |
| C81.24 | Mixed cellularity Hodgkin lymphoma, lymph nodes of axilla and upper limb | Valid |
| C81.25 | Mixed cellularity Hodgkin lymphoma, lymph nodes of inguinal region and lower limb | Valid |
| C81.26 | Mixed cellularity Hodgkin lymphoma, intrapelvic lymph nodes | Valid |
| C81.27 | Mixed cellularity Hodgkin lymphoma, spleen | Valid |
| C81.28 | Mixed cellularity Hodgkin lymphoma, lymph nodes of multiple sites | Valid |
| C81.29 | Mixed cellularity Hodgkin lymphoma, extranodal and solid organ sites | Valid |
| C81.2A | Mixed cellularity Hodgkin lymphoma, in remission | Valid |
| C81.3 | Lymphocyte depleted Hodgkin lymphoma | Not billable |
| C81.30 | Lymphocyte depleted Hodgkin lymphoma, unspecified site | Valid |
| C81.31 | Lymphocyte depleted Hodgkin lymphoma, lymph nodes of head, face, and neck | Valid |
| C81.32 | Lymphocyte depleted Hodgkin lymphoma, intrathoracic lymph nodes | Valid |
| C81.33 | Lymphocyte depleted Hodgkin lymphoma, intra-abdominal lymph nodes | Valid |
| C81.34 | Lymphocyte depleted Hodgkin lymphoma, lymph nodes of axilla and upper limb | Valid |
| C81.35 | Lymphocyte depleted Hodgkin lymphoma, lymph nodes of inguinal region and lower limb | Valid |
| C81.36 | Lymphocyte depleted Hodgkin lymphoma, intrapelvic lymph nodes | Valid |
| C81.37 | Lymphocyte depleted Hodgkin lymphoma, spleen | Valid |
| C81.38 | Lymphocyte depleted Hodgkin lymphoma, lymph nodes of multiple sites | Valid |
| C81.39 | Lymphocyte depleted Hodgkin lymphoma, extranodal and solid organ sites | Valid |
| C81.3A | Lymphocyte depleted Hodgkin lymphoma, in remission | Valid |
| C81.4 | Lymphocyte-rich Hodgkin lymphoma | Not billable |
| C81.40 | Lymphocyte-rich Hodgkin lymphoma, unspecified site | Valid |
| C81.41 | Lymphocyte-rich Hodgkin lymphoma, lymph nodes of head, face, and neck | Valid |
| C81.42 | Lymphocyte-rich Hodgkin lymphoma, intrathoracic lymph nodes | Valid |
| C81.43 | Lymphocyte-rich Hodgkin lymphoma, intra-abdominal lymph nodes | Valid |
| C81.44 | Lymphocyte-rich Hodgkin lymphoma, lymph nodes of axilla and upper limb | Valid |
| C81.45 | Lymphocyte-rich Hodgkin lymphoma, lymph nodes of inguinal region and lower limb | Valid |
| C81.46 | Lymphocyte-rich Hodgkin lymphoma, intrapelvic lymph nodes | Valid |
| C81.47 | Lymphocyte-rich Hodgkin lymphoma, spleen | Valid |
| C81.48 | Lymphocyte-rich Hodgkin lymphoma, lymph nodes of multiple sites | Valid |
| C81.49 | Lymphocyte-rich Hodgkin lymphoma, extranodal and solid organ sites | Valid |
| C81.4A | Lymphocyte-rich Hodgkin lymphoma, in remission | Valid |
| C81.7 | Other Hodgkin lymphoma | Not billable |
| C81.70 | Other Hodgkin lymphoma, unspecified site | Valid |
| C81.71 | Other Hodgkin lymphoma, lymph nodes of head, face, and neck | Valid |
| C81.72 | Other Hodgkin lymphoma, intrathoracic lymph nodes | Valid |
| C81.73 | Other Hodgkin lymphoma, intra-abdominal lymph nodes | Valid |
| C81.74 | Other Hodgkin lymphoma, lymph nodes of axilla and upper limb | Valid |
| C81.75 | Other Hodgkin lymphoma, lymph nodes of inguinal region and lower limb | Valid |
| C81.76 | Other Hodgkin lymphoma, intrapelvic lymph nodes | Valid |
| C81.77 | Other Hodgkin lymphoma, spleen | Valid |
| C81.78 | Other Hodgkin lymphoma, lymph nodes of multiple sites | Valid |
| C81.79 | Other Hodgkin lymphoma, extranodal and solid organ sites | Valid |
| C81.7A | Other Hodgkin lymphoma, in remission | Valid |
| C81.9 | Hodgkin lymphoma, unspecified | Not billable |
| C81.90 | Hodgkin lymphoma, unspecified, unspecified site | Valid |
| C81.91 | Hodgkin lymphoma, unspecified, lymph nodes of head, face, and neck | Valid |
| C81.92 | Hodgkin lymphoma, unspecified, intrathoracic lymph nodes | Valid |
| C81.93 | Hodgkin lymphoma, unspecified, intra-abdominal lymph nodes | Valid |
| C81.94 | Hodgkin lymphoma, unspecified, lymph nodes of axilla and upper limb | Valid |
| C81.95 | Hodgkin lymphoma, unspecified, lymph nodes of inguinal region and lower limb | Valid |
| C81.96 | Hodgkin lymphoma, unspecified, intrapelvic lymph nodes | Valid |
| C81.97 | Hodgkin lymphoma, unspecified, spleen | Valid |
| C81.98 | Hodgkin lymphoma, unspecified, lymph nodes of multiple sites | Valid |
| C81.99 | Hodgkin lymphoma, unspecified, extranodal and solid organ sites | Valid |
| C81.9A | Hodgkin lymphoma, unspecified, in remission | Valid |
| C82 | Follicular lymphoma | Not billable |
| C82.0 | Follicular lymphoma grade I | Not billable |
| C82.00 | Follicular lymphoma grade I, unspecified site | Valid |
| C82.01 | Follicular lymphoma grade I, lymph nodes of head, face, and neck | Valid |
| C82.02 | Follicular lymphoma grade I, intrathoracic lymph nodes | Valid |
| C82.03 | Follicular lymphoma grade I, intra-abdominal lymph nodes | Valid |