FIG 89.2 Congenital heart disease (CHD) algorithm for surveillance, screening, evaluation, and management of developmental disorders and disabilities ND, neurodevelopmental aThe decision of screening versus evaluation is at the discretion of the medical home provider bPer American Association of Pediatrics guidelines, developmental screening should take place at 9, 18, 30, and 48 months of age Screening for autism spectrum disorders should also occur at the 18- and 24-month visits cReferrals for early intervention may be made if the child is