D57
⚠ Non-billable (Header)Sickle-cell disorders
Diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism (D50-D89)
⚠️ This is a category header code — not billable. Use a more specific child code below.
📋 Code Instructions
- • code for any associated fever (R50.81)
❌ Excludes1
directCannot be coded with D57
- • other hemoglobinopathies (D58.-)
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CodeD57
BillableNo — Header code
CategoryDiseases of the blood and blood-forming organs and certain disorders involving the immune mechanism (D50-D89)
Excludes11 rule(s)
Excludes20 note(s)
Child codes6
Data Source
CMS ICD-10-CM 2026 Tabular List
Updated October 1, 2025 (FY2026)