ICD-10-CM > S00-T88 > T36-T50 > T46 > T46.9 > T46.99 > T46.995 T46.995 Adverse effect of other agents primarily affecting the cardiovascular system Non-Billable/Non-Specific Codes T46.995A..., initial encounterT46.995D..., subsequent encounterT46.995S..., sequela