D57.4
Sickle-cell thalassemia
- Release
- FY 2027
- Effective
Hierarchy
Where D57.4 sits in the official hierarchy. Each level is the code it is classified under.
- D57 Parent Sickle-cell disorders
- D57.4 This code Sickle-cell thalassemia
Official Coding Notes
Reproduced verbatim from the FY 2027 ICD-10-CM files. Notes labelled as inherited are declared on a parent code and apply here too.
More Specific Codes
6 codes under D57.4
- D57.40 Sickle-cell thalassemia without crisis Billable
- D57.41 Sickle-cell thalassemia, unspecified, with crisis Has subcodes
- D57.42 Sickle-cell thalassemia beta zero without crisis Billable
- D57.43 Sickle-cell thalassemia beta zero with crisis Has subcodes
- D57.44 Sickle-cell thalassemia beta plus without crisis Billable
- D57.45 Sickle-cell thalassemia beta plus with crisis Has subcodes
Version History
How D57.4 appears in each release imported from the official files, newest first.
-
FY 2027 Effective
CurrentSickle-cell thalassemia
-
FY 2026 Effective
UnchangedSickle-cell thalassemia
Related Codes
Other codes under D57
Codes whose official notes reference D57.4
Data Source
Code information on this page is derived from the FY 2027 ICD-10-CM files published by CDC NCHS and CMS.
- Release
- FY 2027
- Effective
- Source file
- icd10cm-code-descriptions-2027.zip
Official ICD-10-CM source files (opens in a new tab)
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