UnitedHealth Group Inc , the largest U.S. private health insurer, said on Monday it expects 2013 earnings of $5.25 to $5.50 per share, below analysts' expectations.
The outlook backs up comments the company made in October that analysts' estimates for 2013 were too high due to the weak economy and government efforts to rein in the deficit. At that time, the Wall Street consensus was for earnings of $5.60 per share.
UnitedHealth shares fell 93 cents, or 1.7 percent, to $53.01 in Monday morning New York Stock Exchange trading.
Revenue should be $123 billion to $124 billion next year, higher than the Wall Street target, UnitedHealth said in a statement ahead of a Tuesday meeting with analysts and investors.
Analysts had expected 2013 earnings of $5.58 per share on revenue of $119.12 billion, according to Thomson Reuters I/B/E/S.
"As expected, 2013 guidance seems conservative, but prudently so, as it's a first look at the year and there is still a cloud of uncertainty around the 'fiscal cliff' and debt ceiling issues," Sheryl Skolnick, an analyst at CRT Capital Group, said in a research note.
The fiscal cliff and debt ceiling issues could affect the economy and UnitedHealth's Medicare Advantage government health insurance program for older people, Skolnick said.
UnitedHealth has a history of beating its forecasts, Oppenheimer analyst Michael Wiederhorn said in a research note. He also said it was not immediately clear if the Wall Street consensus outlook for 2013 revenue was comparable and included sales from Brazil's Amil Participacoes SA
UnitedHealth also reaffirmed its 2012 outlook for earnings of $5.20 to $5.25 per share.
(Reporting by Caroline Humer; Editing by Lisa Von Ahn, Jeffrey Benkoe and John Wallace)