ICD-10-CM > S00-T88 > T36-T50 > T43 > T43.6 > T43.63 > T43.634 T43.634 Poisoning by methylphenidate, undetermined Non-Billable/Non-Specific Codes T43.634A..., initial encounterT43.634D..., subsequent encounterT43.634S..., sequela
ICD-10 Fast ICD-10 Fast