ICD-10-CM > S00-T88 > S10-S19 > S12 > S12.8 > S12.8XXK S12.8XXK Fracture of other parts of neck, subsequent encounter for fracture with nonunion Billable/Specific Copy Code Copy Description Applicable To Fracture of hyoid boneFracture of larynxFracture of thyroid cartilageFracture of trachea