<div>UPDATE 3-Health insurer Anthem's medical costs overshadow earnings beat; shares sink</div> <!-- no image --> <div>Anthem Inc on Wednesday said medical costs were higher than expected in its Medicaid business that sells health plans for low-income customers, and the health insurer's shares fell nearly 5%.<div class="feedflare"> <a href="http://feeds.reuters.com/~ff/reuters/UKBankingFinancial?a=638pcLiao9A:u0oTtLwqZFA:yIl2AUoC8zA"><img src="http://feeds.feedburner.com/~ff/reuters/UKBankingFinancial?d=yIl2AUoC8zA" border="0"></a> <a href="http://feeds.reuters.com/~ff/reuters/UKBankingFinancial?a=638pcLiao9A:u0oTtLwqZFA:V_sGLiPBpWU"><img src="http://feeds.feedburner.com/~ff/reuters/UKBankingFinancial?i=638pcLiao9A:u0oTtLwqZFA:V_sGLiPBpWU" border="0"></a> <a href="http://feeds.reuters.com/~ff/reuters/UKBankingFinancial?a=638pcLiao9A:u0oTtLwqZFA:F7zBnMyn0Lo"><img src="http://feeds.feedburner.com/~ff/reuters/UKBankingFinancial?i=638pcLiao9A:u0oTtLwqZFA:F7zBnMyn0Lo" border="0"></a> </div><img src="http://feeds.feedburner.com/~r/reuters/UKBankingFinancial/~4/638pcLiao9A" height="1" width="1" alt=""></div> Posted by Reuters