ICD-10-CM · Chapter 3 · D50-D89
Diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism
35 categories
Category titles are WHO ICD-10 titles for the same three characters; open a category for the ICD-10-CM codes in it.
- D50Iron deficiency anaemia4 codes
- D51Vitamin B12 deficiency anaemia6 codes
- D52Folate deficiency anaemia4 codes
- D53Other nutritional anaemias5 codes
- D55Anaemia due to enzyme disorders7 codes
- D56Thalassaemia8 codes
- D57Sickle-cell disorders43 codes
- D58Other hereditary haemolytic anaemias5 codes
- D59Acquired haemolytic anaemia16 codes
- D60Acquired pure red cell aplasia [erythroblastopenia]4 codes
- D61Other aplastic anaemias13 codes
- D62Acute posthaemorrhagic anaemia1 codes
- D63Anaemia in chronic diseases classified elsewhere3 codes
- D64Other anaemias8 codes
- D65Disseminated intravascular coagulation [defibrination syndrome]1 codes
- D66Hereditary factor VIII deficiency1 codes
- D67Hereditary factor IX deficiency1 codes
- D68Other coagulation defects25 codes
- D69Purpura and other haemorrhagic conditions12 codes
- D70Agranulocytosis7 codes
- D71Functional disorders of polymorphonuclear neutrophils3 codes
- D72Other disorders of white blood cells22 codes
- D73Diseases of spleen9 codes
- D74Methaemoglobinaemia3 codes
- D75Other diseases of blood and blood-forming organs13 codes
- D76Other specified diseases with participation of lymphoreticular and reticulohistiocytic tissue3 codes
- D77Other disorders of blood and blood-forming organs in diseases classified elsewhere1 codes
- D78Intraoperative hemorrhage and hematoma of the spleen complicating a procedure on the spleen12 codes
- D80Immunodeficiency with predominantly antibody defects10 codes
- D81Combined immunodeficiencies17 codes
- D82Immunodeficiency associated with other major defects7 codes
- D83Common variable immunodeficiency5 codes
- D84Other immunodeficiencies7 codes
- D86Sarcoidosis13 codes
- D89Other disorders involving the immune mechanism, not elsewhere classified24 codes
ICD-10-CM is developed by the National Center for Health Statistics (NCHS), Centers for Disease Control and Prevention, U.S. Department of Health and Human Services, and is based on the WHO ICD-10. Codes and titles are reproduced unchanged from the FY2026 code list (effective 1 October 2025). Their use here does not imply endorsement by CDC, HHS or the U.S. Government. Changes effective on or after 1 October 2026 may not be reflected yet; check the current release at cdc.gov or cms.gov before submitting claims.
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