This is a SLIDING SCALE clinic. The costs for clinic services are based on either your income or they offer type of financial assistance. Contact the clinic directly to discuss prices for individual services which vary. Sliding Scale does not necessarily mean free. Dental Services: Examination Cleaning Fillings Extractions Crowns Bridges Dentures Root CanalsCenterville Clinics accepts all patients regardless of their insurance or financial status. We are a federally funded health care program which in turn allows us to offer a wide range of services to patients through the sliding-fee scale.We offer the sliding-fee scale to all income eligible uninsured or under-insured patients based on annual household income for most of our services.Dental Clinic Hours: Monday - Friday, 9:00 am - 5:00 pm.