How to Reduce the Cost of an ADHD Evaluation Costs of ADHD assessments can be costly for those who don't have insurance. There are many places that offer discounts and reasonable rates. For instance some hospitals have ADHD clinics that offer sliding scale rates. Also, some universities have testing centers https://emiliomeses.answerblogs.com/29923267/15-unquestionably-good-reasons-to-be-loving-adhd-diagnosis-private-uk