AutoICD API

D55

Non-billable

Anemia due to enzyme disorders

Anemia due to enzyme disorders

This is a header/category code. For billing purposes, use a more specific child code from the list below.

Status

Non-billable / Header

Block

D55-D59

Child Codes

6

ICD-11 Mapping

1 equivalent

Coding Notes

Child Codes (6)

ICD-11 Equivalents(1)

ICD-11 Equivalents

View full mapping

Corresponding ICD-11 codes from the WHO crosswalk mapping

Also Known As / Clinical Terms(8)
Frequently Asked Questions
What is the ICD-10 code for anemia due to enzyme disorders?

The ICD-10-CM code for anemia due to enzyme disorders is D55. The full clinical description is "Anemia due to enzyme disorders". D55 is a non-billable header code. Use a more specific child code for billing purposes.

What does ICD-10 code D55 mean?

ICD-10-CM code D55 represents “Anemia due to enzyme disorders”. It is classified under Chapter 3: Diseases of the Blood and Blood-Forming Organs and is a non-billable header code. Use a more specific child code for billing purposes.

Is D55 a billable code?

No, D55 is a non-billable header code. You need to use one of its more specific child codes for billing. There are 6 child codes under D55.

What chapter is D55 in?

D55 is in Chapter 3: Diseases of the Blood and Blood-Forming Organs (codes D50-D89).

What codes cannot be used with D55?

D55 has Excludes1 notes indicating codes that cannot be used together with it, including: drug-induced enzyme deficiency anemia (D59.2).

What are the subcategories under D55?

D55 has 6 child codes, including: D55.0 (Anemia due to glucose-6-phosphate dehydrogenase deficiency), D55.1 (Anemia due to other disorders of glutathione metabolism), D55.2 (Anemia due to disorders of glycolytic enzymes), D55.3 (Anemia due to disorders of nucleotide metabolism), and 2 more.

What are the UMLS CUIs for D55?

D55 is linked to 1 UMLS Concept Unique Identifier: C0494226. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.

How does D55 relate to ICF functioning codes?

ICF (International Classification of Functioning, Disability and Health) codes describe how conditions like anemia due to enzyme disorders 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 D55?

D55 maps to the ICD-11 code: 3A10.Z (Hereditary haemolytic anaemia, unspecified).

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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.