ICD-10-CM > S00-T88 > T36-T50 > T45 > T45.4 > T45.4X > T45.4X1 > T45.4X1A T45.4X1A Poisoning by iron and its compounds, accidental (unintentional), initial encounter Billable/Specific Copy Code Copy Description Applicable To Poisoning by iron and its compounds NOS