| 1995-96 | USHL | Waterloo | 50 | 4 | 21 | 25 | 0 | 0 | -- | -- | -- | -- | -- | -- |
| 1996-97 | USHL | Waterloo | 50 | 6 | 32 | 38 | 62 | 0 | -- | -- | -- | -- | -- | -- |
| 1997-98 | CCHA | U. Of Notre Dame | 41 | 12 | 17 | 29 | 32 | 0 | -- | -- | -- | -- | -- | -- |
| 1998-99 | AHL | Philadelphia | 74 | 9 | 27 | 36 | 38 | 13 | 16 | 4 | 8 | 12 | 0 | 0 |
| 1999-00 | AHL | Philadelphia | 47 | 9 | 17 | 26 | 6 | 25 | -- | -- | -- | -- | -- | -- |
| 1999-00 | NHL | Philadelphia Flyers | 27 | 1 | 1 | 2 | 8 | 1 | 7 | 0 | 0 | 0 | 0 | -2 |
| 2000-01 | IHL | Milwaukee | 34 | 3 | 12 | 15 | 27 | 2 | -- | -- | -- | -- | -- | -- |
| 2000-01 | NHL | Nashville Predators | 34 | 3 | 8 | 11 | 14 | 7 | -- | -- | -- | -- | -- | -- |
| 2001-02 | NHL | Nashville Predators | 58 | 3 | 5 | 8 | 24 | -12 | -- | -- | -- | -- | -- | -- |
| 2002-03 | AHL | Milwaukee Admirals | 3 | 1 | 0 | 1 | 2 | 3 | -- | -- | -- | -- | -- | -- |
| 2002-03 | NHL | Nashville Predators | 50 | 2 | 7 | 9 | 22 | 1 | -- | -- | -- | -- | -- | -- |
| 2003-04 | NHL | Nashville Predators | 75 | 4 | 9 | 13 | 26 | 16 | 6 | 0 | 0 | 0 | 2 | -2 |
| 2004-05 | AHL | Grand Rapids | 29 | 3 | 3 | 6 | 21 | 2 | -- | -- | -- | -- | -- | -- |
| 2005-06 | NHL | Nashville Predators | 69 | 3 | 1 | 4 | 44 | -2 | 5 | 0 | 0 | 0 | 8 | 0 |
| 2006-07 | NHL | Pittsburgh Penguins | 35 | 0 | 3 | 3 | 16 | -6 | 5 | 0 | 0 | 0 | 0 | -1 |
| 2007-08 | NHL | Pittsburgh Penguins | 36 | 0 | 3 | 3 | 4 | 6 | -- | -- | -- | -- | -- | -- |
| 2008-09 | NHL | Pittsburgh Penguins | 68 | 4 | 5 | 9 | 36 | 3 | 24 | 4 | 3 | 7 | 10 | 4 |
| 2009-10 | NHL | Pittsburgh Penguins | 79 | 3 | 13 | 16 | 26 | 5 | 13 | 0 | 3 | 3 | 4 | -4 |
| 2010-11 | NHL | New York Islanders | 34 | 0 | 3 | 3 | 8 | -2 | -- | -- | -- | -- | -- | -- |
| 2011-12 | NHL | New York Islanders | 62 | 1 | 3 | 4 | 10 | -17 | -- | -- | -- | -- | -- | -- |
| 2012-13 | AHL | Wilkes-Barre/Scranton Penguins | 6 | 0 | 1 | 1 | 4 | -5 | -- | -- | -- | -- | -- | -- |
| 2012-13 | NHL | Pittsburgh Penguins | 23 | 0 | 0 | 0 | 4 | 9 | 8 | 0 | 3 | 3 | 0 | 2 |
| NHL TOTALS | 650 | 24 | 61 | 85 | 242 | 9 | 68 | 4 | 9 | 13 | 24 | -3 |