ST. LOUIS, Jan. 21, 2016 /PRNewswire/ -- Centene Corporation (NYSE: CNC ) has announced that its wholly owned Arkansas subsidiary, Arkansas Health & Wellness Solutions, has received Accreditation from the National Committee for Quality Assurance (NCQA) for its Health Insurance Marketplace Exchange plan, Ambetter of Arkansas. NCQA Health Plan Accreditation evaluates how well a health plan manages all parts of its delivery system – physicians, hospitals, other providers and administrative services – in order to continuously improve the quality of care and services provided to its members. "NCQA Health Plan Accreditation evaluates the quality of healthcare that plans provide to their members," said John Ryan, President and CEO of Arkansas Health & Wellness Solutions. "We are honored to receive accreditation from NCQA. To have our commitment to the highest quality of care for our members recognized by such an esteemed organization is a powerful affirmation."