Employees have two options under the Delta Dental Plan. You can visit a Delta Preferred Provider for a higher level of benefits, or you can visit a dentist of your choice for a slightly lower benefit level. Dental claim forms are NOT required as long as you see a "Delta Premier Dentist." Delta Preferred Provider and Delta Premier Provider listing can be found on the Delta website at deltadental.com. Delta Dental of DPO 100% coverage for twice yearly exams, cleaning and x-ray, no deductible. $25 annual deductible per individual, $75 family. 85% coverage for fillings, extractions, root canals. $1,200 maximum per person per year, combined with non-PDP plan. $1,500 lifetime maximum for orthodontics, combined with PDP plan. Dentist of your choice 100% coverage for twice yearly exams, cleaning & x-ray, no deductible. $50 annual deductible per individual, $150 per family. 80% coverage for fillings, extractions, root canals. 50% coverage for crown, dentures, bridges. $1,000 maximum per person per year, combined with PDP plan. $1,500 lifetime maximum for orthodontics, combined with PDP plan.