Pros
I guess that the work is insanely easy? Depending on the department you can put in the bare minimum and be told you're doing a great job. The company was recently acquired by another company (R1), and as a lower level employee you can fly under the radar for a really long time (assume this is because no one except the C suite has any idea what's happening with the acquisition or literally anything). I'd be shocked to meet another employee who truly feels that we're making a positive difference in the healthcare world. But, if you're desperate for a job and need to fill some time on a resume, this could be a decent spot!
Cons
Like any huge company, they'll do whatever it takes a save a dime, but then attempt to mask it with a free catered lunch on Wednesdays (IF you rsvp and IF you live near an office). You can definitely make more money elsewhere, as pay and benefits are really not that competitive here. However, if you don't want to be challenged or aren't a career-oriented person, you might find you can hack it for many years here. The work is mind-numbingly boring, too. The irony is that they bring the company together for All-Hands meetings to talk about the exciting ways they're using and investing in automation - ah, yes, I'm looking forward to the day I'm fired because you realized a computer can do my job! Like any other large-ish company, they really don't care about you as an employee here, but that's business, baby!