ICD-10-CM > D50-D89 > D55-D59 > D57 > D57.2 > D57.21 > D57.218 D57.218 Sickle-cell/Hb-C disease 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)