It is not unusual for people engaged in substance abuse to expend all financial resources on their addiction. When it is time to get help in a Plymouth, Michigan drug rehab center, there may be no money left over to pay for such treatment. If the individual is not covered by private health insurance in Plymouth, they will need to self pay in order to obtain treatment services. Self pay means that the individual will need to come up with the money to pay for the costs of drug rehabilitation, costs which will vary depending on the treatment option which is being considered. If the self pay option is the only way to pay for drug rehab, prospective treatment clients can work with treatment counselors to find out if any payment assistance can be offered in the form of a reduced rate or sliding scale fee. These payment assistance options for self pay clients are usually decided based on each individual's personal situation which can include household income and other potential sources of income.