Need a little more information about what you mean by "segmenting" the Health Care Section..... are you asking to look at something related to Health Care and how to break down various sections of health care... or something else... A little more information should help others of us offer information that may help...
If you need help let me know. I was born, raised, and educated in the US. I work in Afghanistan now and I see the dire need for what you are doing. I'll support it as much as I can.
Are you teaching in India? I am blessed to be given the title of being the worlds #1 legal expert on medical tourism. I have extensive knowledge of the Indian medical industry. If you wish to do empirical research to improve the system let me know.