Generally, you have 2 years after the insurance company pays your rating or your last medical bill (whichever is later) to see the doctor for your injury. For example, if you see the doctor 6 months after you receive payment for your rating, the 2-year clock starts again from the date of your last medical appointment. As long as you are seeing the doctor at least once every 2 years, you should be entitled to medical benefits for as long as you need to see a doctor for your work-related injury.