ICD-10-CM > S00-T88 > T51-T65 > T65 > T65.8 > T65.82 > T65.821 > T65.821A T65.821A Toxic effect of harmful algae and algae toxins, accidental (unintentional), initial encounter Billable/Specific Copy Code Copy Description Applicable To Toxic effect of harmful algae and algae toxins NOS
ICD-10 Fast ICD-10 Fast