Delta Dental of South Dakota offers a variety of benefit plans to meet the needs of our employer groups and members. The plans include national programs like our Delta Dental Premier product; state programs like the South Dakota Medicaid program and Federal programs like the Delta Dental Select and Indian Health Service programs. For more information on each of these plans, click here. Please contact a Professional Services staff member at 1-800-627-3961 or email us at delta.prof@deltadentalsd.com for additional details on the products.