How to Reduce the Cost of an ADHD Evaluation Costs for ADHD evaluations can be high for those who don't have insurance. However, it is possible to find low-cost rates and discounts from many sources. Some hospitals offer sliding-scale rates at their ADHD clinics. Some universities also have testing facilities https://psychiatristuk43601.blog5star.com/29767126/the-most-successful-adhd-diagnosis-private-gurus-are-doing-3-things