Family history of intellectual disabilities

This code indicates a documented family history of intellectual disabilities, also known as intellectual developmental disorder. This includes a history of conditions such as global developmental delay or specific intellectual impairments within the patient's biological family. It signifies a genetic or familial predisposition that may be relevant for risk assessment or diagnostic workup.

Use this code when a patient's medical record explicitly states a family history of intellectual disabilities, even if the patient themselves does not currently exhibit such a condition. This is particularly relevant during initial patient assessments, genetic counseling, or when evaluating developmental concerns in pediatric patients. It helps inform the physician's diagnostic and management plan.

• Assign this code as a secondary diagnosis when the family history is relevant to the patient's care.
• Ensure the documentation clearly specifies "family history" and "intellectual disabilities" or a related term.
• Do not use this code if the patient themselves has an intellectual disability; instead, code the specific intellectual disability.