Diagnosis Code

D56.3 THALASSEMIA MINOR


Code Information

Diagnosis Code: D56.3

Short Description: Thalassemia minor

Long Description: Thalassemia minor

The code D56.3 is VALID for claim submission

Code Classification:

  • Diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism (D50–D89)
    • Hemolytic anemias (D55-D59)
      • Thalassemia (D56)
        • D56.3 Thalassemia minor

Code Version: 2022 ICD-10-CM


Synonyms

  • Alpha thalassemia-2 trait
  • Alpha trait thalassemia
  • Beta thalassemia trait
  • Hemoglobin Lepore trait
  • Heterozygous thalassemia

Diagnostic Related Group(s)

The code D56.3 is grouped in the following Diagnostic Related Group(s) (MS-DRG v39.0)
  • Red Blood Cell Disorders With Mcc (811)
  • Red Blood Cell Disorders Without Mcc (812)

References to Index of Diseases and Injuries

The code D56.3 has the following ICD-10-CM references to the Index of Diseases and Injuries
  • Inclusion Terms:
    • Alpha thalassemia minor
    • Alpha thalassemia silent carrier
    • Alpha thalassemia trait
    • Beta thalassemia minor
    • Beta thalassemia trait
    • Delta-beta thalassemia minor
    • Delta-beta thalassemia trait
    • Thalassemia trait NOS
  • Type 1 Excludes Notes:
    • alpha thalassemia (@D56.0*)
    • beta thalassemia (@D56.1*)
    • delta-beta thalassemia (@D56.2*)
    • hemoglobin E-beta thalassemia (@D56.5*)
    • sickle-cell trait (@D57.3*)

Crosswalk Information

ICD-10 Code ICD-9 Code ICD-9 Description
D56.3 Right Arrow 282.46 Thalassemia minor

This ICD-10 to ICD-9 data is based on the 2018 General Equivalency Mapping (GEM) files published by the Centers for Medicare & Medicaid Services (CMS) for informational purposes only. The data is not an ICD-10 conversion tool and doesn’t guarantee clinical accuracy.

Similar Codes

ICD-10 Code ICD-10 Description
D56 Thalassemia
D56.0 Alpha thalassemia
D56.1 Beta thalassemia
D56.2 Delta-beta thalassemia
D56.4 Hereditary persistence of fetal hemoglobin [HPFH]
D56.5 Hemoglobin E-beta thalassemia
D56.8 Other thalassemias
D56.9 Thalassemia, unspecified


This page was last updated on: 10/1/2023