This excerpt taken from the UNH 10-K filed Mar 1, 2005.
Specialty Health and Wellness
The Specialty Health and Wellness group provides services and products for benefits commonly found in comprehensive medical benefit plans. United Behavioral Health (UBH) and its subsidiaries provide behavioral health care, substance abuse programs and psychiatric disability benefit management services. UBHs customers buy its care management services and access its large national network of 61,000 clinicians and counselors. UBH serves more than 22 million individuals.
ACN Group (ACN) and its affiliates provide benefit administration, network management and access to chiropractic, physical therapy and other complementary and alternative care services along with access to a network of contracted health professionals. ACN serves approximately 19 million consumers.
LifeEra offers employee assistance, work life and other products to assist individuals in managing personal issues while seeking to increase employee productivity. LifeEra serves nearly 16 million consumers through programs developed in consultation with employers, government agencies and other affinity plans.