ICD-10-CM > D50-D89 > D60-D64 > D64 D64 Other anemias Non-Billable/Non-Specific Type 1 Excludes refractory anemia (D46.-)refractory anemia with excess blasts in transformation [RAEB T] (C92.0-) Codes D64.0Hereditary sideroblastic anemiaD64.1Secondary sideroblastic anemia due to diseaseD64.2Secondary sideroblastic anemia due to drugs and toxinsD64.3Other sideroblastic anemiasD64.4Congenital dyserythropoietic anemiaD64.8Other specified anemiasD64.81Anemia due to antineoplastic chemotherapyD64.89Other specified anemiasD64.9Anemia, unspecified