Walgreens offers a variety of medical insurance options to employees. The most basic option is a health maintenance organization (HMO), which covers preventive care, doctor visits, and hospitalization. For a higher monthly premium, employees can choose a preferred provider organization (PPO), which gives them more flexibility in choosing doctors and providers. Both HMO and PPO plans have deductibles, copayments, and coinsurance. Employees can also choose to add dental, vision, and life insurance to their benefits package.