Cigna (NYSE: CI) today announced that it has come to an agreement with 
      Humana to purchase select Medicare Advantage plans in Texas and 
      Arkansas. The plans in the three markets - Amarillo, Longview-Marshall 
      and Texarkana - are part of a previously announced government-stipulated 
      divestiture for Humana to complete its acquisition of Arcadian Health.
    
    
      Effective January 1, 2013, the approximately 3,500 Humana or Arcadian 
      members impacted by the divestiture will join more than one million 
      customers who access HealthSpring's physician engagement model that 
      works collaboratively with doctors to provide access to high quality, 
      coordinated care that is focused on prevention and total body wellness.
    
    
      "We welcome our new customers to our talented team of doctors and staff 
      that have proudly served our customers for over a decade," HealthSpring 
      President Herb Fritch said. "At HealthSpring, we dedicate significant 
      resources to meet the individual needs of each and every one of our 
      customers and we look forward to delivering our service to more Texas 
      and Arkansas seniors."
    
    
      As a leading health plan in the United States focused on Medicare 
      Advantage, HealthSpring has developed an innovative approach that 
      bridges the gap faced by many Medicare beneficiaries and ensures 
      customers receive all the traditional benefits of Original Medicare and 
      much more at an affordable price. Cigna and HealthSpring are working 
      collaboratively with Arcadian and Humana to ensure a seamless transition 
      for affected customers.
    
    
      "Our physician engagement model works closely to help support the 
      doctor-patient relationship, creating high satisfaction for all parties 
      involved," added Fritch. "I am confident that our new customers will 
      appreciate our unique approach and plan options, cost savings and strong 
      focus on prevention to help keep them active and healthy."
    
    
      As a result of this agreement, HealthSpring expects to extend its 
      service area for the first time to Arkansas seniors in Columbia, 
      Hempstead, Howard, Lafayette, Little River, Miller, Nevada and Sevier 
      counties. In Texas, HealthSpring currently offers coverage in forty nine 
      counties and will add 10 new counties from this agreement: Armstrong, 
      Bowie, Carson, Cass, Deaf Smith, Harrison, Oldham, Potter, Randall and 
      Titus counties. Membership in existing HealthSpring Texas counties, 
      Gregg and Henderson, are also part of the agreement.
    
    
      The transaction is expected to close at the end of 2012 following 
      customary regulatory approval.