D57.2Non-Billable (Header)Sickle-cell/Hb-C diseaseChild CodesD57.20Sickle-cell/Hb-C disease without crisisHCC 108D57.21Sickle-cell/Hb-C disease with crisisCode Hierarchy└D57Sickle-cell disorders└D57.2Sickle-cell/Hb-C disease└D57.2Sickle-cell/Hb-C disease