Mathematics disorder

This code represents a specific learning disorder characterized by significant impairment in the acquisition of mathematical skills. Individuals with this condition struggle with numerical reasoning, calculation, and understanding mathematical concepts, despite having adequate intelligence and educational opportunities. The difficulties are severe enough to interfere with academic achievement or daily living.

Use this code when documentation clearly indicates a diagnosed mathematics disorder, often referred to as dyscalculia, based on standardized assessments and clinical evaluation. This diagnosis typically comes from a psychologist, psychiatrist, or other qualified mental health professional. The impairment must not be solely attributable to intellectual disability, neurological disorder, or inadequate schooling.

• Ensure the medical record explicitly states a diagnosis of "mathematics disorder" or "dyscalculia" and not just "difficulty with math."
• Do not use this code for general academic underachievement or difficulties stemming from lack of instruction.
• Consider sequencing this code after any underlying medical conditions if they are the primary reason for the encounter.