Billable / Specific Code
ICD-10-CM QA0.0149 is the diagnosis code for Neurodevelopmental disorder, related to pathogenic variant in other synapse related gene. This code falls under the section "Genetic disorders, not elsewhere classified" within Chapter 17 — Congenital malformations, deformations and chromosomal abnormalities (Q00-QA0). It is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. Medical coders and healthcare providers use this code to document and classify diagnoses in electronic health records, insurance claims, and clinical databases.
Understanding where QA0.0149 sits in the ICD-10-CM classification helps ensure proper coding:
Yes, QA0.0149 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
QA0.0149 is the ICD-10-CM diagnosis code for "Neurodevelopmental disorder, related to pathogenic variant in other synapse related gene". It is used by healthcare providers to classify and document this condition in medical records and insurance claims.
The parent code of QA0.0149 is QA0.014 ("Neurodevelopmental disorders, related to pathogenic variants in synapse related genes"). QA0.0149 provides a more specific classification within this category.
QA0.0149 is located in Section QA0 — "Genetic disorders, not elsewhere classified" within Chapter 17 of the ICD-10-CM Tabular List.
Use QA0.0149 when the patients documented diagnosis matches "Neurodevelopmental disorder, related to pathogenic variant in other synapse related gene" and the clinical documentation supports this level of specificity. Always verify with the latest ICD-10-CM guidelines and payer requirements.
The ICD-10-CM code for Neurodevelopmental disorder, related to pathogenic variant in other synapse related gene is QA0.0149.
Yes, QA0.0149 can be used as a primary diagnosis code since it is billable and specific.
QA0.0149 is in Chapter 17 of the ICD-10-CM Tabular List.
Yes, QA0.0149 is a valid ICD-10-CM code for the 2026 fiscal year, subject to official CMS updates.