Regular season
| Year | Team | Games | Att | Cmp | Cmp% | Pass Yds | Pass TD | INT | Sacks | Y/A | Rating |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2002 | HOU | 16 | 444 | 233 | 52.5 | 2592 | 9 | 15 | 76 | 5.8 | 62.8 |
| 2003 | HOU | 12 | 295 | 167 | 56.6 | 2013 | 9 | 13 | 15 | 6.8 | 69.5 |
| 2004 | HOU | 16 | 467 | 286 | 61.2 | 3539 | 16 | 14 | 50 | 7.6 | 83.6 |
| 2005 | HOU | 16 | 423 | 256 | 60.5 | 2488 | 14 | 11 | 68 | 5.9 | 77.2 |
| 2006 | HOU | 16 | 442 | 302 | 68.3 | 2765 | 11 | 12 | 40 | 6.3 | 82.1 |
| 2007 | CAR | 6 | 136 | 73 | 53.7 | 635 | 3 | 5 | 13 | 4.7 | 58.3 |
| 2008 | NYG | 3 | 12 | 9 | 75.0 | 115 | 2 | 0 | 1 | 9.6 | 144.1 |
| 2009 | NYG | 6 | 33 | 21 | 63.6 | 225 | 1 | 0 | 2 | 6.8 | 93.6 |
| 2010 | SF | 1 | 13 | 5 | 38.5 | 67 | 0 | 1 | 1 | 5.2 | 23.6 |
| 2012 | NYG | 2 | 3 | 2 | 66.7 | 19 | 0 | 0 | 1 | 6.3 | 84.0 |