Malignant neoplasm of spleen
- C26.1 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
- The 2024 edition of ICD-10-CM C26.1 became effective on October 1, 2023.
- This is the American ICD-10-CM version of C26.1 – other international versions of ICD-10 C26.1 may differ.
Type 1 Excludes
- Hodgkin lymphoma (C81.-)
- non-Hodgkin lymphoma (C82-C85)
The following code(s) above C26.1 contain annotation back-references
that may be applicable to C26.1:
- C00-D49 Neoplasms
- C15-C26 Malignant neoplasms of digestive organs
- C26 Malignant neoplasm of other and ill-defined digestive organs
Approximate Synonyms
- Cancer of the spleen
- Primary malignant neoplasm of spleen
Clinical Information
- A malignant neoplasm affecting the spleen. Representative examples include leukemias, lymphomas, and sarcomas.
ICD-10-CM C26.1 is grouped within Diagnostic Related Group(s) (MS-DRG v41.0):
- 820 Lymphoma and leukemia with major o.r. Procedures with mcc
- 821 Lymphoma and leukemia with major o.r. Procedures with cc
- 822 Lymphoma and leukemia with major o.r. Procedures without cc/mcc
- 823 Lymphoma and non-acute leukemia with other procedures with mcc
- 824 Lymphoma and non-acute leukemia with other procedures with cc
- 825 Lymphoma and non-acute leukemia with other procedures without cc/mcc
- 840 Lymphoma and non-acute leukemia with mcc
- 841 Lymphoma and non-acute leukemia with cc
- 842 Lymphoma and non-acute leukemia without cc/mcc
Convert C26.1 to ICD-9-CMCode History
- 2016 (effective 10/1/2015): New code (first year of non-draft ICD-10-CM)
- 2017 (effective 10/1/2016): No change
- 2018 (effective 10/1/2017): No change
- 2019 (effective 10/1/2018): No change
- 2020 (effective 10/1/2019): No change
- 2021 (effective 10/1/2020): No change
- 2022 (effective 10/1/2021): No change
- 2023 (effective 10/1/2022): No change
- 2024 (effective 10/1/2023): No change