How to Reduce the Cost of an ADHD Evaluation The cost of an ADHD assessment can be costly particularly for those who do not have insurance. There are many sources where you can find discounts and low rates. For example some hospitals have ADHD clinics that offer sliding scale rates. https://iampsychiatryuk53877.iyublog.com/29260553/what-s-the-most-common-adhd-diagnosis-private-uk-debate-doesn-t-have-to-be-as-black-or-white-as-you-might-think