AutoICD API

D56.4

Billable

Hereditary persistence of fetal hemoglobin [HPFH]

Hereditary persistence of fetal hemoglobin [HPFH]

Status

Billable / Specific

Block

D55-D59

Parent Code

D56

ICD-11 Mapping

1 equivalent

Coding Notes

Excludes 1

Codes that cannot be used together with this code (mutual exclusion)

Excludes 2

Conditions not included here, but the patient may have both

Related Codes(7)
D56.0

Alpha thalassemia

BillableD56.1

Beta thalassemia

BillableD56.2

Delta-beta thalassemia

BillableD56.3

Thalassemia minor

BillableD56.5

Hemoglobin E-beta thalassemia

BillableD56.8

Other thalassemias

BillableD56.9

Thalassemia, unspecified

Billable
ICD-11 Equivalents(1)

ICD-11 Equivalents

View full mapping

Corresponding ICD-11 codes from the WHO crosswalk mapping

3A50.4Hereditary persistence of fetal haemoglobinequivalentPrimary
Also Known As / Clinical Terms(169)

SNOMED CT

UMLS

Clinical Terms

  • Hereditary persistence of foetal haemoglobin (HPFH) deletion type
  • F thalassemia
  • Hereditary persistence of fetal haemoglobin (HPFH) linked to beta-globulin gene cluster
  • Hereditary persistence of fetal haemoglobin A gamma beta^+^ thalassaemia
  • HPFH (hereditary persistence of fetal haemoglobin) beta-thalassaemia syndrome
  • Hereditary persistence of fetal hemoglobin (disorder)
  • Hereditary persistence of foetal haemoglobin
  • Hereditary persistence of foetal haemoglobin delta beta plus thalassaemia
  • Delta beta thalassaemia
  • Hereditary persistence of fetal hemoglobin (HPFH) nondeletion type
  • HPFH (hereditary persistence of fetal haemoglobin) G gamma beta plus thalassaemia
  • HPFH - Hereditary persistence of fetal haemoglobin
  • Hereditary persistence of fetal haemoglobin with sickle cell disease syndrome
  • Hereditary persistence of fetal hemoglobin deletion type
  • Hereditary persistence of foetal haemoglobin thalassaemia
  • HPFH - Hereditary persistence of foetal haemoglobin
  • Hereditary persistence of fetal hemoglobin thalassemia
  • Disease, Hemoglobin F
  • Hereditary persistence of fetal haemoglobin unlinked to beta-globulin gene cluster
  • Beta 0 thalassaemia
  • Hemoglobin F Disease
  • Delta beta zero thalassemia
  • F thalassaemia
  • HPFH (hereditary persistence of fetal hemoglobin) delta beta plus thalassemia
  • HPFH (hereditary persistence of fetal hemoglobin)
  • Hereditary persistence of fetal haemoglobin thalassaemia
  • Delta-beta thalassaemia
  • Hereditary persistence of fetal haemoglobin deletion type
  • Hereditary persistence of fetal hemoglobin
  • Hereditary persistence of foetal haemoglobin (HPFH) linked to beta-globulin gene cluster
  • HPFH (hereditary persistence of foetal haemoglobin) G gamma beta plus thalassaemia
  • Hereditary persistence of fetal hemoglobin (HPFH) linked to beta-globulin gene cluster
  • HEMOGLOBIN F DIS
  • HPFH (hereditary persistence of fetal haemoglobin) delta beta plus thalassaemia
  • Beta 0 thalassemia
  • HPFH (hereditary persistence of fetal hemoglobin) beta-thalassemia syndrome
  • Beta plus thalassaemia
  • Hereditary persistence of fetal hemoglobin (HPFH) A gamma beta^+^ thalassemia
  • beta plus thalassemia
  • Hereditary persistence of fetal hemoglobin delta beta plus thalassemia
  • Hereditary persistence of fetal hemoglobin unlinked to beta-globulin gene cluster
  • A>gamma< beta^+^ HPFH AND beta^0^ thalassaemia in cis
  • HPFH A gamma beta^+^ thalassaemia
  • HPFH (hereditary persistence of foetal haemoglobin) delta beta plus thalassaemia
  • Hereditary persistence of fetal hemoglobin (HPF) unlinked to beta-globulin gene cluster
  • Beta zero thalassaemia
  • Hereditary persistence of fetal hemoglobin, intellectual disability syndrome
  • Beta zero thalassemia
  • Hereditary persistence of foetal haemoglobin (HPFH) nondeletion type
  • Hereditary persistence of foetal haemoglobin, intellectual disability syndrome
  • Hereditary persistence of fetal hemoglobin linked to beta-globulin gene cluster
  • HPFH nondeletion type
  • Hereditary persistence of fetal haemoglobin G gamma beta plus thalassaemia
  • Hereditary persistence of fetal hemoglobin G gamma beta plus thalassemia
  • Dias Logan syndrome
  • Delta-beta thalassemia
  • Hereditary persistence of fetal hemoglobin with sickle cell disease syndrome
  • Hereditary persistence of foetal haemoglobin (HPF) unlinked to beta-globulin gene cluster
  • Hereditary persistence of fetal haemoglobin linked to beta-globulin gene cluster
  • A gamma beta^+^ hereditary persistence of fetal hemoglobin AND beta^0^ thalassemia in cis
  • Hereditary persistence of fetal hemoglobin, nondeletion type
  • Hereditary persistence of fetal haemoglobin
  • HPFH (hereditary persistence of fetal hemoglobin) G gamma beta plus thalassemia
  • Delta beta thalassemia
  • Hereditary persistence of fetal hemoglobin A gamma beta^+^ thalassemia
  • Hereditary persistence of fetal haemoglobin delta beta plus thalassaemia
  • HPFH deletion type
  • Hereditary persistence of foetal haemoglobin (HPFH) A gamma beta^+^ thalassaemia
  • A>gamma< beta^+^ HPFH AND beta^0^ thalassemia in cis
  • Delta beta zero thalassaemia
  • HPFH linked to beta-globulin gene cluster
  • Hereditary persistence of fetal hemoglobin (HPFH) deletion type
  • Hereditary persistence of fetal haemoglobin, intellectual disability syndrome
  • HPFH A gamma beta^+^ thalassemia
  • HPFH unlinked to beta-globulin gene cluster
  • HPFH - Hereditary persistence of fetal hemoglobin
  • Hb F disease
Frequently Asked Questions
What is the ICD-10 code for hereditary persistence of fetal hemoglobin [hpfh]?

The ICD-10-CM code for hereditary persistence of fetal hemoglobin [hpfh] is D56.4. The full clinical description is "Hereditary persistence of fetal hemoglobin [HPFH]". D56.4 is a billable/specific code that can be used on insurance claims and medical billing.

What does ICD-10 code D56.4 mean?

ICD-10-CM code D56.4 represents “Hereditary persistence of fetal hemoglobin [HPFH]”. It is classified under Chapter 3: Diseases of the Blood and Blood-Forming Organs and is a billable/specific code that can be used on a claim.

Is D56.4 a billable code?

Yes, D56.4 is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.

What chapter is D56.4 in?

D56.4 is in Chapter 3: Diseases of the Blood and Blood-Forming Organs (codes D50-D89).

What codes cannot be used with D56.4?

D56.4 has Excludes1 notes indicating codes that cannot be used together with it, including: sickle-cell thalassemia (D57.4-).

What SNOMED CT codes does D56.4 map to?

D56.4 maps to 16 SNOMED CT concepts: 5967006, 86715000, 79592006, 16360009, 76336008, and 11 more. SNOMED CT is a clinical terminology used in electronic health records.

What are the UMLS CUIs for D56.4?

D56.4 is linked to 1 UMLS Concept Unique Identifier: C0019025. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.

How does D56.4 relate to ICF functioning codes?

ICF (International Classification of Functioning, Disability and Health) codes describe how conditions like hereditary persistence of fetal hemoglobin [hpfh] affect a person's functioning — body functions, activities, participation, and environmental factors. AutoICD provides ICF Core Sets for 12+ conditions and can map clinical text to ICF categories automatically. Browse the ICF directory to explore functioning codes.

What is the ICD-11 equivalent of D56.4?

D56.4 maps to the ICD-11 code: 3A50.4 (Hereditary persistence of fetal haemoglobin).

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Includes SNOMED Clinical Terms® (SNOMED CT®) used by permission of SNOMED International. Includes content from the UMLS Metathesaurus, courtesy of the U.S. National Library of Medicine.