Employee State Insurance Corporation(ESIC)
Tamil Nadu Health Insurance Scheme 2012 (For Tamil Nadu State Govt Employees)
Tamil Nadu Health Insurance Scheme 2014 (For Pensioners)
Cheif Minister Comprehensive Health Insurance Scheme(CMCHIS)
Asia Medical Assistance
Reliance General Insurance Co Ltd
MD India Health Care Services TPA Pvt Ltd
United Health Care Parekh TPA
Apollo Munich Health Insurance
Star Health and Allied Insurance Co Ltd
Medi Assist India TPA Pvt Ltd
Good Health Plan Ltd
Bajaj Allianz
IFFCO TOKYO General Insurance Co Ltd
Raksha TPA Pvt Ltd
Genins India TPA Ltd
Chola MS General Insurance
E MEDITEK TPA
Sri Gokulam Health Services TPA Pvt Ltd
Family Health Plan Ltd
HDFC ERGO General Insurance
Ericson Health Care TPA
Vidal TPA (TTk)
Vipul Med Corp
MAX BUPA General Insurance
Health India TPA Services Pvt Ltd
United Health Care TPA
Paramount Health Services TPA Pvt Ltd
Heritage Health TPA Pvt Ltd
United Health Care Parekh TPA
Religare Health Insurance
Universal Sompo General Insurance Co.ltd.,