There are many ways to cover the expense of Martinsburg drug addiction treatment. One payment method you may uncover is a sliding fee scale (fee is based on earnings and other factors). This implies that the rehab adjusts their costs based on the client?s income, yearly taxes and other financial variables; in the end, the price that one particular individual pays might not be the same as another. There are a number of reasons why a drug rehab would select to offer a sliding fee scale to their clients. They may choose to help out an addict who would often not be able to receive treatment. Another reason for offering this payment choice is that it provides the treatment facility with a tax deduction on the merit of donating their services as charity.