Chapter 3: Diseases of the Blood and Blood-Forming Organs
ICD-10-CM codes D50-D89
Covers anemia (iron deficiency, sickle cell, aplastic), coagulation disorders including hemophilia and thrombocytopenia, immune deficiencies, and other blood disorders. Iron deficiency anemia (D50) and other anemias are among the most frequently coded conditions in this chapter.
D50-D53
Nutritional Anemias
D55-D59
Hemolytic Anemias
D60-D64
Aplastic and Other Anemias and Other Bone Marrow Failure Syndromes
D65-D69
Coagulation Defects, Purpura and Other Hemorrhagic Conditions
D70-D77
Other Disorders of Blood and Blood-Forming Organs
D70Neutropenia
D71Functional disorders of polymorphonuclear neutrophils
D72Other disorders of white blood cells
D73Diseases of spleen
D74Methemoglobinemia
D75Other and unsp diseases of blood and blood-forming organs
D76Oth dis with lymphoreticular and reticulohistiocytic tissue
D77Oth disord of bld/bld-frm organs in diseases classd elswhr
D78-D78
Intraoperative and Postprocedural Complications of the Spleen
D80-D89
Certain Disorders Involving the Immune Mechanism
Frequently Asked Questions
What ICD-10 codes are in Chapter 3?
Chapter 3: Diseases of the Blood and Blood-Forming Organs covers ICD-10-CM codes D50-D89. It contains 7 code blocks with 35 top-level categories.
What conditions does ICD-10 Chapter 3 cover?
Covers anemia (iron deficiency, sickle cell, aplastic), coagulation disorders including hemophilia and thrombocytopenia, immune deficiencies, and other blood disorders. Iron deficiency anemia (D50) and other anemias are among the most frequently coded conditions in this chapter. This chapter includes codes from D50-D89.
How many code blocks are in Chapter 3?
Chapter 3 has 7 code blocks: D50-D53 (Nutritional Anemias), D55-D59 (Hemolytic Anemias), D60-D64 (Aplastic and Other Anemias and Other Bone Marrow Failure Syndromes), D65-D69 (Coagulation Defects, Purpura and Other Hemorrhagic Conditions), and 3 more.
Is there an ICD-11 equivalent of ICD-10 Chapter 3?
ICD-11 reorganizes many chapters compared to ICD-10. Some conditions in Chapter 3 may appear in different ICD-11 chapters. Use the ICD-10 to ICD-11 converter to find specific code equivalents.
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