ICD-10-CM > S00-T88 > T36-T50 > T47 > T47.7 > T47.7X > T47.7X6 T47.7X6 Underdosing of emetics Non-Billable/Non-Specific Codes T47.7X6A..., initial encounterT47.7X6D..., subsequent encounterT47.7X6S..., sequela