Kaiser Family Foundation. Copyright 2009 Advisory Board Firm and Kaiser Family Foundation. All rights reserved.. Aetna, other insurers develop programs to help cut costs The Wall Road Journal: Wellness insurer Aetna Inc. is developing plans to pay a major San Diego medical group enhanced fees for providing extra providers to keep patients healthier, and to share any resulting cost benefits. With a similar cost-saving goal, UnitedHealth Group Inc. has began to base obligations to its network companies partly on price and quality methods, and Cigna Corp.Our findings demonstrate that in the very first stages of intrauterine development, climate change gets the potential to significantly impact birth outcomes. As the severity of that influence depends on where the pregnant woman lives, in this full case the developing world, we can start to see the prospect of similar outcomes everywhere, study head Kathryn Grace, a geography professor at the University of Utah in Salt Lake Town, stated in a university information release. The scholarly study was published Sept.