ICD-10-CM > S00-T88 > T36-T50 > T38 > T38.0 > T38.0X > T38.0X4 T38.0X4 Poisoning by glucocorticoids and synthetic analogues, undetermined Non-Billable/Non-Specific Codes T38.0X4A..., initial encounterT38.0X4D..., subsequent encounterT38.0X4S..., sequela