The Belgium international netted a brace in the Blues' victory, moving them back into third in the Premier League table with just five games left to play.
West Ham fans could be heard singing: "He's off to Real Madrid" throughout Monday night's clash in south-west London.
But Hazard played down a potential summer move after the contest.
He told Sky Sports: "Nah. They are wrong. Now I am just focused with Chelsea till the end of the season.
"I just want to finish in the top four, [win the] Europa League.
"We still have a lot to do, then we will see."