ICD-10-CM > D50-D89 > D55-D59 > D57 > D57.4 > D57.41 > D57.418 D57.418 Sickle-cell thalassemia, unspecified, with crisis with other specified complication Billable/Specific Copy Code Copy Description Use Additional code to identify complications, such as:cholelithiasis (K80.-)priapism (N48.32)