Delta Dental of Kansas is affiliated with Delta Dental Plans Association (DDPA), a national network of dental benefits providers, with member dentists in all 50 states and Puerto Rico. If you want to know if your dentist participates in your plan or are looking for a dentist near your home or office, Click Here. It is extremely important that you know the plan and network your company has chosen (Delta Dental Premier, Delta Dental PPO). If you are uncertain which plan you are enrolled in, please Click Here to login to a secure section of Delta Dental National Portal and find out about your benefits/eligibility and plan information.