ICD-10-CM>Q00-QA1>QA0-QA1>QA0>QA0.0>QA0.01>QA0.010>QA0.0109QA0.0109Neurodevelopmental disorder related to pathogenic variant in other ion channel geneBillable/Specific Copy Code Copy DescriptionApplicable ToSCN8A-related neurodevelopmental disorder