DENVER--(BUSINESS WIRE)--DaVita Inc. (NYSE:DVA) today announced results for the quarter and year ended December 31, 2010. Net income attributable to DaVita Inc. for the quarter and year ended December 31, 2010, excluding after-tax debt refinancing and redemption charges of $42.9 million and $45.4 million respectively, was $111.9 million and $451.1 million, or $1.13 per share and $4.38 per share, respectively. This compares to net income attributable to DaVita Inc. for the quarter and year ended December 31, 2009 of $109.7 million and $422.7 million, or $1.06 per share and $4.06 per share, respectively.