ADN to MBA or RN-BSN then MBA

I am currently a new ADN grad. I like nursing but I think I prefer non hospital/LTC environment.I was a lpn so getting my RN was a natural progression for me I guess. My question is I would like to obtain a MBA or some type of business degree that is health related; Is it necessary to obtain my BSN then my mba or just try and go straight to the business degree? Im glad I obtained my degree but I would like to eventually transition out of the field but still remain in health care it is not something I can see doing forthe rest of my life.