ICD-10-CM > S00-T88 > T36-T50 > T40 > T40.0 > T40.0X > T40.0X4 T40.0X4 Poisoning by opium, undetermined Non-Billable/Non-Specific Codes T40.0X4A..., initial encounterT40.0X4D..., subsequent encounterT40.0X4S..., sequela
ICD-10 Fast ICD-10 Fast