ICD-10-CM > S00-T88 > T51-T65 > T56 > T56.0 > T56.0X > T56.0X1 T56.0X1 Toxic effect of lead and its compounds, accidental (unintentional) Non-Billable/Non-Specific Applicable To Toxic effects of lead and its compounds NOS Codes T56.0X1A..., initial encounterT56.0X1D..., subsequent encounterT56.0X1S..., sequela