X0203 3 2009-02-26 0 0000927066 DAVITA INC DVA 0001204946 ZUMWALT LEANNE M 601 HAWAII ST. EL SEGUNDO CA 90245 0 1 0 0 V.P. - Investor Relations Common Stock 855 D Stock Option (Right to Buy) 28.01 2005-08-12 2009-08-12 Common Stock 24000 D Stock Option (Right to Buy) 46.00 2007-03-30 2010-09-22 Common Stock 30000 D Stock Appreciation Right 49.70 2007-07-01 2011-07-01 Common Stock 15000 D Stock Appreciation Right 56.38 2009-10-11 2011-10-11 Common Stock 20000 D Stock Appreciation Right 52.12 2008-03-14 2012-03-14 Common Stock 15000 D Stock Appreciation Right 50.37 2009-02-28 2013-02-28 Common Stock 30000 D Non-qualified stock options, pursuant to the 2002 Equity Compensation Plan, which 24,000 are currently vested and exercisable. Non-qualified stock options, pursuant to the 2002 Equity Compensation Plan, which 27,500 shares are currently vested and exercisable, and 2,500 shares will vest on 3/31/09. Stock Appreciation Right, pursuant to the 2002 Equity Compensation Plan, which 7,500 shares are currently vested and exercisable, and 1,250 shares will vest on each of 3/1/09, 7/1/09, 11/1/09, 3/1/10, 7/1/10, and 11/1/10. Stock Appreciation Right, pursuant to the 2002 Equity Compensation Plan, which 15,000 shares will vest on 10/11/09, and 5,000 shares on 10/11/10. Stock Appreciation Right, pursuant to the 2002 Equity Compensation Plan, which 5,000 shares are currently vested and exercisable, and 1,250 shares will vest on each of 3/14/09, 7/14/09, 11/14/09, 3/14/10, 7/14/10, 11/14/10, 3/14/11, and 7/14/11. Stock Appreciation Right, pursuant to the 2002 Equity Compensation Plan, which 7,500 shares will vest on 2/28/09, and 2,500 shares will vest on each of 10/31/09, 2/28/10, 6/30/10, 10/31/10, 2/28/11, 6/30/11, 10/31/11, 2/29/12, and 6/30/12. /s/ Corinna B. Polk Attorney-in-Fact 2009-03-09