D57.3
D57.3: Sickle-cell trait
Billable / specific codeICD-10-CM
D57.3 is a billable, specific ICD-10-CM code for sickle-cell trait. It is valid for submission on a claim.
Check D57.3 with the rest of the claim: free scrubberInclusion terms
Alternative wordings a physician may use in the chart for this same code.
- Hb-S trait
- Heterozygous hemoglobin S
Other codes that can never be billed with D57.3
Their own Excludes1 notes name this code, so the conflict is not listed above.
Risk adjustment
No CMS-HCC V28 category: this code does not change a RAF score.
Medicare coverage
D57.3 is named in 8 Medicare coverage policies: 8 listing it as supporting medical necessity. Which one applies depends on your Medicare contractor.
- A55717Billing and Coding: Lab: Flow Cytometry
- A56464Billing and Coding: Flow Cytometry
- A56718Billing and Coding: Intravenous Immunoglobulin (IVIG)
- A57110Billing and Coding: MolDX: Blood Product Molecular Antigen Typing
Alphabetic index entries that lead here
- Hemoglobin›AS genotype
- Hemoglobin›S, heterozygous(Hb S)
- Sickle-cell›trait
- Sicklemia›trait
- Trait›Hb-S
- Trait›sickle-cell
- Disease, diseased›hemoglobin or Hb›AS genotype
- Disorder›sickle-cell›heterozygous
- Disorder›sickle-cell›trait
- Elliptocytosis›sickle-cell›trait
- Trait›hemoglobin›S(Hb-S)
- Trait›sickle-cell›with elliptocytosis or spherocytosis
Code history
Unchanged in every release from FY2024 to FY2027.