D46.21

✓ Billable

Refractory anemia with excess of blasts 1

Neoplasms (C00-D49)

Also Known As

RAEB 1

✅ No additional coding notes for D46.21

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Code Information

CodeD46.21

BillableYes

ParentD46.2

CategoryNeoplasms (C00-D49)

Excludes10 rule(s)

Excludes20 note(s)

Data Source

CMS ICD-10-CM 2026 Tabular List

Updated October 1, 2025 (FY2026)