There are many advatnages to selecting a PPO Dental Plan vs an HMO Dental Plan. With a PPO dental plan the patient has more choices in finding participating Dentists. With a PPO dental plan, the dentists tend to have more flexible hours. With a PPO Dental plan, patients are usually seen sooner and usually the Dentist has more time to spend with the patient. Consider this when choosing a type of dental plan. Dr. stevens accepts most PPO Dental plans.