Chiropractors are the largest providers in personal injury cases. With that being said, the change in cost per claim has raised little by little within the past ten years while the occurrences of injuries have decreased. Management of these costs is hard on the chiropractor because of the unknown facts of how much compensation will be received through the process of working on a lien basis. The following article shows us the change over the years and its influences on all of its surroundings. Power Liens is an online directory used to simplify your search of doctors working on liens, especially in cases talked about in this article, where the line of communication is imperative.