C92.9

Clinical Information

• A clonal proliferation of myeloid cells and their precursors in the bone marrow, peripheral blood, and spleen. When the proliferating cells are immature myeloid cells and myeloblasts, it is called acute myeloid leukemia. When the proliferating myeloid cells are neutrophils, it is called chronic myelogenous leukemia.

• A progressive, proliferative disease of blood cells, originating from immature granulocytes.

• Form of leukemia characterized by an uncontrolled proliferation of the myeloid lineage and their precursors myeloid progenitor cells) in the bone marrow and other sites.

• Leukemia characterized by an uncontrolled proliferation of the myeloid lineage and their precursors in the bone marrow and other sites.

Details

• C92.9 should not be used for reimbursement purposes as there are multiple codes below it that contain a greater level of detail.

• The 2023 edition of ICD-10-CM C92.9 became effective on October 1, 2022.

• This is the American ICD-10-CM version of C92.9 – other international versions of ICD-10 C92.9 may differ.