ICD-10-CM > D50-D89 > D60-D64 > D64 > D64.4 D64.4 Congenital dyserythropoietic anemia Billable/Specific Copy Code Copy Description Applicable To Dyshematopoietic anemia (congenital) Type 1 Excludes Blackfan-Diamond syndrome (D61.01)Di Guglielmo's disease (C94.0)