2019 ICD-10-CM Diagnosis Code D64.3

Other sideroblastic anemias

    2016 2017 2018 2019 Billable/Specific Code
  • D64.3 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
  • The 2019 edition of ICD-10-CM D64.3 became effective on October 1, 2018.
  • This is the American ICD-10-CM version of D64.3 - other international versions of ICD-10 D64.3 may differ.
Applicable To
  • Sideroblastic anemia NOS
  • Pyridoxine-responsive sideroblastic anemia NEC
The following code(s) above D64.3 contain annotation back-references
Annotation Back-References
In this context, annotation back-references refer to codes that contain:
  • Applicable To annotations, or
  • Code Also annotations, or
  • Code First annotations, or
  • Excludes1 annotations, or
  • Excludes2 annotations, or
  • Includes annotations, or
  • Note annotations, or
  • Use Additional annotations
that may be applicable to D64.3:
  • D50-D89
    2019 ICD-10-CM Range D50-D89

    Diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism

    Type 2 Excludes
    • autoimmune disease (systemic) NOS (M35.9)
    • certain conditions originating in the perinatal period (P00-P96)
    • complications of pregnancy, childbirth and the puerperium (O00-O9A)
    • congenital malformations, deformations and chromosomal abnormalities (Q00-Q99)
    • endocrine, nutritional and metabolic diseases (E00-E88)
    • human immunodeficiency virus [HIV] disease (B20)
    • injury, poisoning and certain other consequences of external causes (S00-T88)
    • neoplasms (C00-D49)
    • symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94)
    Diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism
  • D64
    ICD-10-CM Diagnosis Code D64

    Other anemias

      2016 2017 2018 2019 Non-Billable/Non-Specific Code
    Type 1 Excludes
    • refractory anemia (D46.-)
    • refractory anemia with excess blasts in transformation [RAEB T] (C92.0-)
    Other anemias
Approximate Synonyms
  • Anemia, sideroblastic
  • Sideroblastic anemia
Clinical Information
  • Acquired or hereditary anemia marked by sideroblasts: bone marrow cells with large mitochondrial deposits of insoluble iron due to defective heme synthesis, leading to ineffective erythropoiesis.
  • Anemia characterized by the presence of erythroblasts containing excessive deposits of iron in the marrow.
ICD-10-CM D64.3 is grouped within Diagnostic Related Group(s) (MS-DRG v36.0):
  • 811 Red blood cell disorders with mcc
  • 812 Red blood cell disorders without mcc

Convert D64.3 to ICD-9-CM

Code 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
Code annotations containing back-references to D64.3:
  • Type 1 Excludes: E53.1
    , E83.1
    ICD-10-CM Diagnosis Code E53.1

    Pyridoxine deficiency

      2016 2017 2018 2019 Billable/Specific Code
    Applicable To
    • Vitamin B6 deficiency
    Type 1 Excludes
    • pyridoxine-responsive sideroblastic anemia (D64.3)
    ICD-10-CM Diagnosis Code E83.1

    Disorders of iron metabolism

      2016 2017 2018 2019 Non-Billable/Non-Specific Code
    Type 1 Excludes

Diagnosis Index entries containing back-references to D64.3:
  • Anemia (essential) (general) (hemoglobin deficiency) (infantile) (primary) (profound) D64.9
    ICD-10-CM Diagnosis Code D64.9

    Anemia, unspecified

      2016 2017 2018 2019 Billable/Specific Code
    • hypochromic (idiopathic) (microcytic) (normoblastic) D50.9
      ICD-10-CM Diagnosis Code D50.9

      Iron deficiency anemia, unspecified

        2016 2017 2018 2019 Billable/Specific Code
      • pyridoxine-responsive D64.3
    • sideroblastic D64.3
      • pyridoxine-responsive NEC D64.3
      • specified type NEC D64.3
    • vitamin
      • B6-responsive D64.3
    • pyridoxine-responsive D64.3

ICD-10-CM Codes Adjacent To D64.3
D61.9 Aplastic anemia, unspecified
D62 Acute posthemorrhagic anemia
D63 Anemia in chronic diseases classified elsewhere
D63.0 Anemia in neoplastic disease
D63.1 Anemia in chronic kidney disease
D63.8 Anemia in other chronic diseases classified elsewhere
D64 Other anemias
D64.0 Hereditary sideroblastic anemia
D64.1 Secondary sideroblastic anemia due to disease
D64.2 Secondary sideroblastic anemia due to drugs and toxins
D64.3 Other sideroblastic anemias
D64.4 Congenital dyserythropoietic anemia
D64.8 Other specified anemias
D64.81 Anemia due to antineoplastic chemotherapy
D64.89 Other specified anemias
D64.9 Anemia, unspecified
D65 Disseminated intravascular coagulation [defibrination syndrome]
D66 Hereditary factor VIII deficiency
D67 Hereditary factor IX deficiency
D68 Other coagulation defects
D68.0 Von Willebrand's disease

Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.