2026 ICD-10-CM Diagnosis Code QA0.015

Neurodevelopmental disorders, related to genes associated with transcription and gene expression

ICD-10-CM Code:
QA0.015
ICD-10 Code for:
Neurodev dis, rel to genes assoc w txn and gene expression
Is Billable?
Not Valid for Submission
Code Navigator:

QA0.015 is a non-specific and non-billable diagnosis code code, consider using a code with a higher level of specificity for a diagnosis of neurodevelopmental disorders, related to genes associated with transcription and gene expression. The code is not specific and is NOT valid for the year 2026 for the submission of HIPAA-covered transactions. Category or Header define the heading of a category of codes that may be further subdivided by the use of 4th, 5th, 6th or 7th characters.

Specific Coding Applicable to Neurodev dis, rel to genes assoc w txn and gene expression

Non-specific codes like QA0.015 require more digits to indicate the appropriate level of specificity. Consider using any of the following ICD-10-CM codes with a higher level of specificity when coding for neurodev dis, rel to genes assoc w txn and gene expression:

  • Use QA0.0151 for FOXG1 syndrome - BILLABLE CODE

  • Use QA0.0159 for related to other genes associated with transcription and gene expression - BILLABLE CODE

Code Classification

  • Congenital malformations, deformations and chromosomal abnormalities
    Q00-Q99
    • Chromosomal abnormalities, not elsewhere classified
      Q90-Q99
      • Neurodevelopmental disorders related to specific genetic pathogenic variants
        QA0

Code History

  • FY 2026 - No Change, effective from 10/1/2025 through 9/30/2026