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

Coding Notes

Excludes 1

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

  • drug-induced enzyme deficiency anemia (D59.2)

Excludes 2

Conditions not included here, but the patient may have both

  • 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)

Child Codes (6)

D55.0

Anemia due to glucose-6-phosphate dehydrogenase deficiency

BillableD55.1

Anemia due to other disorders of glutathione metabolism

BillableD55.2

Anemia due to disorders of glycolytic enzymes

D55.3

Anemia due to disorders of nucleotide metabolism

BillableD55.8

Other anemias due to enzyme disorders

BillableD55.9

Anemia due to enzyme disorder, unspecified

Billable

Also Known As / Clinical Terms

UMLS

Frequently Asked Questions

What is ICD-10 code D55?

ICD-10-CM code D55 represents "Anemia due to enzyme disorders". It 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.

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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.