How to Reduce the Cost of an ADHD Evaluation The cost of an ADHD evaluation can be high particularly for those who do not have insurance. There are many sources where you can find discounts and affordable rates. For example some hospitals have ADHD clinics that offer sliding scale rates. https://reidlqsqn.blogthisbiz.com/35935242/the-three-greatest-moments-in-adhd-diagnosis-private-uk-history