315 Specific delays in development 
315.0 Developmental reading disorder 
315.00 Developmental reading disorder unspecified convert 315.00 to ICD-10-CM 315.01 Alexia convert 315.01 to ICD-10-CM 315.02 Developmental dyslexia convert 315.02 to ICD-10-CM
315.09 Other specific developmental reading disorder convert 315.09 to ICD-10-CM 315.1 Mathematics disorder convert 315.1 to ICD-10-CM 315.2 Other specific developmental learning difficulties convert 315.2 to ICD-10-CM 315.3 Developmental speech or language disorder 315.31 Expressive language disorder convert 315.31 to ICD-10-CM 315.32 Mixed receptive-expressive language disorder convert 315.32 to ICD-10-CM 315.39 Other developmental speech disorder convert 315.39 to ICD-10-CM 315.4 Developmental coordination disorder convert 315.4 to ICD-10-CM 315.5 Mixed development disorder convert 315.5 to ICD-10-CM 315.8 Other specified delays in development convert 315.8 to ICD-10-CM 315.9 Unspecified delay in development convert 315.9 to ICD-10-CM