AmeriHealth Companies The AmeriHealth Family of Companies offers a range of services for individuals and employers. From locally-focused health insurance plans to national-scale programs that assist those who need it the most, we exceed our customers’ expectations through innovative health insurance and wellness solutions. Learn more about our offerings, and discover how personalized health care can make a difference. AmeriHealth Pennsylvania Delivering quality, affordable health insurance to residents of Pennsylvania for two decades. AmeriHealth New Jersey Offering innovative and affordable health plans exclusively for individuals and employers in New Jersey. AmeriHealth Caritas Providing health care solutions for those most in need for more than 30 years through Medicaid and Medicare managed care, pharmaceutical benefit management, behavioral health services and other administrative services. AmeriHealth Administrators Offering tailored, third-party administration (TPA) services for health plans nationwide. AmeriHealth Casualty Services Providing workers’ compensation insurance combined with high-quality claims service and cost containment. AmeriHealth Casualty Services Providing workers’ compensation insurance combined with high-quality claims service and cost containment.