I think this is a tricky question. The house has passed quite a high number of bills but not many of them have even been brought up in the senate. They have voted to repeal Obamacare 37 times. None of which has ever gone anywhere as of course it could never pass in the senate and would never be signed by the president.
Are you asking how many bills have passed through the house only or how many bills have passed the house and senate and become law?