ICD-10-CM > V00-Y99 > W20-W49 > W44 > W44.E > W44.E3 W44.E3 Non-magnetic metal toy entering into or through a natural orifice Non-Billable/Non-Specific Codes W44.E3XA..., initial encounterW44.E3XD..., subsequent encounterW44.E3XS..., sequela