F81.2 - Mathematics disorder

The ICD 10 Code for Mathematics disorder is listed as F81.2.
Additional information concerning this code and description can be found below including ICD 9 crosswalks / GEMS, chapter information, and DRGs where available.

ICD 10 CM Field	Value
Diagnosis Code:	F81.2
Description:	Mathematics disorder Developmental acalculia Developmental arithmetical disorder Developmental Gerstmann's syndrome Excludes1: acalculia NOS (R48.8) Excludes2: 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)
Diagnostic Related Groups (MS-DRG v30.0)	886 - Behavioral & Developmental Disorders

Chapter	Mental and behavioral disorders (F01-F99)
Block	Pervasive and specific developmental disorders (F80-F89)
Parent	F81 - Specific developmental disorders of scholastic skills
ICD-9-CM Diagnosis Codes General Equivalence Mappings (GEMS):
ICD 9 Dx Code:	315.1 - Mathematics disorder
ICD-10-CM Siblings (same level / similar specificity) of F81.2:
F81.0 - Specific reading disorder
F81.8 - Other developmental disorders of scholastic skills
F81.9 - Developmental disorder of scholastic skills, unspecified