Worse in some ways, better in others. The USA generally has higher 5-year cancer survival rates, and shorter waits for specialist visits and advanced imaging procedures. Of course there's a high variance in outcomes based on location and affluence.
> shorter waits for specialist visits and advanced imaging procedures
Those are not health outcomes, but merely services KPAs. The KPAs may be better, because a portion of population can't afford the services, so they don't have to be serviced at all.