Magellan Health Services Inc. is one of the leading specialty health care management organizations in the United States. Based in Anchorage, Alaska, the company specializes in behavioral health care, diagnostic imaging, specialty pharmaceutical services and pharmacy benefits administration. It has an expertise in managing behavioral health, radiology and specialty pharmaceuticals as well as public sector pharmacy benefits programs. Magellan Health Services Inc. offers specialty drugs used in treating chronic diseases, such as cancer, multiple sclerosis, hemophilia, rheumatoid arthritis, growth hormone deficiency, hepatitis c and infertility.