S52.1Non-Billable (Header)Fracture of upper end of radiusExcludes 2 — Not included here, may code separatelyphyseal fractures of upper end of radius (S59.2-)fracture of shaft of radius (S52.3-)Child CodesS52.10Unspecified fracture of upper end of radiusS52.11Torus fracture of upper end of radiusS52.12Fracture of head of radiusS52.13Fracture of neck of radiusS52.18Other fracture of upper end of radiusCode Hierarchy└S52Fracture of forearm└S52.1Fracture of upper end of radius└S52.1Fracture of upper end of radius