Bar-code systems are perfect for tracking a variety of items, including your driver license and ID card. They are also easy to use and require no input from the user. This way, other students will know who to look out for when they encounter you in class or outside of school. If you are a student, make sure to include your name and photograph on your id card. By using payer id, those who are uninsured can easily purchase coverage and feel more confident about their future. That being said, don't be surprised if you don't see payer id on some insurance cards. If you have health insurance through a state or federal government program, such as Medicare or Medicaid, your insurance company will probably provide a list of covered services for these programs, as well. Depending on the destination, you may be required to carry the id card with you, or you may depend on mobile charging stations to provide the necessary power.








