Oncology ICD-9 to ICD-10 Crosswalk
Note: For certain ICD-10 codes, there may be more specific code choice selections available. Make sure to review whether a more specific code exists. Codes with a greater degree of specificity should be considered first.
* Indicates ICD-10 codes requiring a 7th character extender.
25 of the Most Common Oncology ICD 10 Codes
V67.2 Chemotherapy follow-up examination
V76.51 Screening for malignant neoplasm, colon
ICD-10-CM Codes
151.9 Malignant neoplasm of stomach unspecified
ICD-10-CM Codes
153.9 Malignant neoplasm of colon unspecified
ICD-10-CM Codes
162.9 Malignant neoplasm of bronchus and lung unspecified
172.9 Melanoma of skin, site unspecified
173.01 Basall cell carcinoma of skin of lip
ICD-10-CM Codes
174.8 Malignant neoplasm of other specified sites of female breast
174.9 Malignant neoplasm of breast (female) unspecified
174.9 Malignant neoplasm of ovary
185 Malignant neoplasm of prostate
ICD-10-CM Codes
189.0 Malignant neoplasm of kidney, except pelvis
193 Malignant neoplasm of thyroid gland
ICD-10-CM Codes
202.80 Other malignant lymphomas unspecified site extranodal and solid organ sites
ICD-10-CM Codes
- C82.50 Diffuse follicle center lymphoma unspecified site
- C82.59 Diffuse follicle center lymphoma extranodal and solid organ sites
- C84.90 Mature T/NK-cell lymphomas unspecified ,unspecified site
- C84.99 Mature T/NK-cell lymphomas ,unspecified, extranodal and solid organ sites
- C84.A0 Cutaneous T-cell lymphoma ,unspecified, unspecified site
- C84.A9 Cutaneous T-cell lymphoma unspecified extranodal and solid organ sites
- C84.Z0 Other mature T/NK-cell lymphomas unspecified site
- C84.Z9 Other mature T/NK-cell lymphomas extranodal and solid organ sites
- C85.10 Unspecified B-cell lymphoma unspecified site
- C85.19 Unspecified B-cell lymphoma extranodal and solid organ site
- C85.20 Mediastinal (thymic) large B-cell lymphoma unspecified site
- C85.29 Mediastinal (thymic) large B-cell lymphoma extranodal and solid organ site
- C85.80 Other specified types of non-Hodgkin lymphoma unspecified site
- C85.89 Other specified types of non-Hodgkin lymphoma extranodal and solid organ sites
- C85.90 Non-Hodgkin lymphoma unspecified unspecified site
- C85.99 Non-Hodgkin lymphoma unspecified extranodal and solid organ sites
- C86.4 Blastic NK-cell lymphoma
203.00 Multiple myeloma without mention of having achieved remission
ICD-10-CM Codes
211.3 Benign neoplasm of colon
ICD-10-CM Codes
216.5 Benign neoplasm of skin of trunk except scrotum
238.2 Neoplasm of uncertain behavior of skin
ICD-10-CM Codes
284.19 Pancytopenia, other
ICD-10-CM Codes
284.9 Aplastic anemia, unspecified
ICD-10-CM Codes
285.0 Sideroblastic anemia
780.79 Malaise and fatigue, other
787.01 Nausea with vomiting
ICD-10-CM Codes
787.02 Nausea alone
ICD-10-CM Codes
* Indicates ICD-10 codes requiring a 7th character extender.
For more ICD-10 codes, please visit PGM’s ICD-10 code conversion tool that allows users to convert ICD-9 to ICD-10 codes and vice versa by selecting the ICD conversion type followed by a user defined code.