How Does Health Insurance Work? 
I could write you a sizable book on the subject . If you could give me some insight as to what you would like to know more about ... - Individual or Group Health Insurance ? - All plans , configurations , and policies that are primarily intended to help manage/cover health expenses ? - How Health Insurance Companies operate ? - What makes a Medical Provider In or Out of your Network ? - What is a Network ? - Health Insurance Exchanges ? ... etc. . . My ability to be able to respond with a thorough , clear , and concise answer will correlate directly with your ability to specify exactly what type of information you are interested in . 