F81.2 - Mathematics disorder

  • Applicable to Mathematics disorder
  • The 2025 edition of ICD10-CM F81.2 became effective on October 1, 2024.
  • This is the American ICD10-CM version of F81.2 - other international versions of ICD10 F81.2 may differ.
  • F81.2 is a Billable / Specific ICD10-CM code that can be used to indicate a diagnosis for reimbursement purposes.

 Inclusion Term

  • Developmental acalculia
  • Developmental arithmetical disorder
  • Developmental Gerstmann's syndrome
  • Specific learning disorder, with impairment in mathematics

Type 1 Excludes

  • acalculia NOS (R48.8)

Type 2 Excludes

  • arithmetical difficulties associated with a reading disorder (F81.0)
  • arithmetical difficulties associated with a spelling disorder (F81.81)
  • arithmetical difficulties due to inadequate teaching (Z55.8)

The following codes above F81.2 contain annotation back-references that may be applicable to F81.2:

Chapter: F01-F99 Mental, Behavioral and Neurodevelopmental disorders

Section: F80-F89 Pervasive and specific developmental disorders

Category: F81 Specific developmental disorders of scholastic skills

         
Billable/Specific Code

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