D57.4
D57.4: Sickle-cell thalassemia
Non-billable headerICD-10-CM
D57.4 is a non-billable header ICD-10-CM code for sickle-cell thalassemia. It cannot be billed on its own: choose one of the more specific child codes below.
Inclusion terms
Alternative wordings a physician may use in the chart for this same code.
- Sickle-cell beta thalassemia
- Thalassemia Hb-S disease
Other codes that can never be billed with D57.4
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.
Code history
Unchanged in every release from FY2024 to FY2027.
Code to one of these instead D57.4
6 child codes. Green means billable.
- D57.40Sickle-cell thalassemia without crisis
- D57.41Sickle-cell thalassemia, unspecified, with crisis
- D57.42Sickle-cell thalassemia beta zero without crisis
- D57.43Sickle-cell thalassemia beta zero with crisis
- D57.44Sickle-cell thalassemia beta plus without crisis
- D57.45Sickle-cell thalassemia beta plus with crisis