There are many ways to cover the price of Pittsfield drug addiction treatment. One payment method you may find is a sliding fee scale (fee is based on earnings and other aspects). This implies that the rehab adjusts their charges based on the client?s income, yearly taxes and other economic factors; in the end, the expense that a single client pays might not be the same as another. There are numerous reasons why a drug rehab would choose to provide a sliding fee scale to their clients. They may choose to help out an addict who would normally not be able to receive treatment. Another reason for offering this payment possibility is that it provides the treatment facility with a tax deduction on the benefit of donating their services as charity.