D46.A
ICD-10BillableRefractory cytopenia with multilineage dysplasia
Official ICD-10-CM descriptor (FY2026)
Refractory cytopenia with multilineage dysplasia
D46.A is valid for submission on a claim — CMS flags it as a billable, specific code.
Related codes in D46
- D46.0Refractory anemia without ring sideroblasts, so stated
- D46.1Refractory anemia with ring sideroblasts
- D46.2Refractory anemia with excess of blasts [RAEB]category
- D46.BRefract cytopenia w multilin dysplasia and ring sideroblasts
- D46.CMyelodysplastic syndrome w isolated del(5q) chromsoml abnlt
- D46.4Refractory anemia, unspecified
- D46.ZOther myelodysplastic syndromes
- D46.9Myelodysplastic syndrome, unspecified
Where this code sits
- Chapter
- 2. Neoplasms (C00-D49)
- Parent code
- D46
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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.