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  1. ICD-10-CM Home
  2. Chapter 3
  3. D55-D59
  4. D56.4

D56.4

Hereditary persistence of fetal hemoglobin [HPFH]

Billable

Code Hierarchy

D56D56.4

Chapter: 3. Diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism

Section: D55-D59 - Hemolytic anemias

Related Codes

D56.0Billable

Alpha thalassemia

D56.1Billable

Beta thalassemia

D56.2Billable

Delta-beta thalassemia

D56.3Billable

Thalassemia minor

D56.5Billable

Hemoglobin E-beta thalassemia

D56.8Billable

Other thalassemias

D56.9Billable

Thalassemia, unspecified

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