ICD-10-CM > S00-T88 > T66-T78 > T71 > T71.1 > T71.19 > T71.191 > T71.191A T71.191A Asphyxiation due to mechanical threat to breathing due to other causes, accidental, initial encounter Billable/Specific Copy Code Copy Description Applicable To Asphyxiation due to other causes NOS