D64.4

ICD-10Billable

Congenital dyserythropoietic anemia

Official ICD-10-CM descriptor (FY2026)

Congenital dyserythropoietic anemia

D64.4 is valid for submission on a claim — CMS flags it as a billable, specific code.

Inclusion terms

Dyshematopoietic anemia (congenital)

Excludes1

Not coded here. An Excludes1 code should never be reported at the same time as the code above it.

Blackfan-Diamond syndrome (D61.01)
Di Guglielmo's disease (C94.0)

Related codes in D64

Where this code sits

Chapter: 3. Diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism (D50-D89)
Block: Aplastic and other anemias and other bone marrow failure syndromes (D60-D64)
Parent code: D64

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Source

ICD-10-CM FY2026. Centers for Medicare & Medicaid Services (CMS) / National Center for Health Statistics (NCHS), “2026 ICD-10-CM Code Descriptions in Tabular Order” (icd10cm_order_2026.txt). Download the original file from cms.gov. Public domain (US Government work). Descriptors, billable flags and instructional notes on this page are reproduced from that file without modification. Krasyn adds no clinical guidance.