ICD-10-CM > S00-T88 > T51-T65 > T56 > T56.3 > T56.3X > T56.3X2 T56.3X2 Toxic effect of cadmium and its compounds, intentional self-harm Non-Billable/Non-Specific Codes T56.3X2A..., initial encounterT56.3X2D..., subsequent encounterT56.3X2S..., sequela