I don't know a ton about health care, but assuming all of these programs can enable you to reach your career goals, I'd focus my decision on fit and cost.
Chicago is hella different from Durham. Neither one is NYC. You may like all three schools, but surely if you visit all three and speak with current students and alumni you'll find you have a preference for one of them. Do you want to live through a Chicago winter? Do you want to have the chance to be a Cameron Crazy? Do you want to be a subway ride away from anywhere in NYC? Think about where you want to be for the next two years.
Also, think about the ROI. If each of these programs can really help you land your desired employment outcome, would it really be worth paying tons more to get there? If the costs are all pretty close, this may not be a big deal, but I suspect the final price tag on living in Manhattan for two years may be substantially more than either of the other options.
FWIW, IMO, I think people should choose Columbia if (1) they are absolutely committed to living in NYC after graduation, OR (2) are totally committed to IB, OR (3) if they're offered at a significant discount and thus make it cheaper than the comparable options. So, if I were choosing between CBS, Kellogg, and Fuqua, and one or more of those conditions weren't met, I'd probably check CBS off my list. On the other hand, if any of them were true, CBS would be my front runner.
Good luck with the decision!