ICD-10-CM > S00-T88 > S40-S49 > S42 > S42.3 > S42.30 > S42.309 > S42.309B S42.309B Unspecified fracture of shaft of humerus, unspecified arm, initial encounter for open fracture Billable/Specific Copy Code Copy Description
ICD-10 Fast ICD-10 Fast