ICD-10-CM>Q00-QA1>QA0-QA1>QA0>QA0.0>QA0.01>QA0.013QA0.013Neurodevelopmental disorders, related to pathogenic variants in other transporter and solute carrier genesNon-Billable/Non-SpecificCodesQA0.0131SLC6A1-related disorderQA0.0139Neurodevelopmental disorder, related to pathogenic variant in other transporter or solute carrier gene