ICD-10-CM > S00-T88 > T36-T50 > T43 > T43.5 > T43.59 > T43.591 > T43.591S T43.591S Poisoning by other antipsychotics and neuroleptics, accidental (unintentional), sequela Billable/Specific Copy Code Copy Description Applicable To Poisoning by other antipsychotics and neuroleptics NOS