Hiring process with UHC

Anyone who has been hired on by UHC, I would love information.

Ive been offered a position for CM at WellMed, but I have a second interview set up for a home based UR nurse with UHC for this coming Tues.

Im personally leaning more towards the UR position, but I would hate to squander the position with WellMed by turning it down, and then not receive an offer from UHC.

So all of that said, if you went through the process with UHC how long after your second interview did it take to receive an offer? What was the process like for you?

If you are familiar with both UHC and WellMed, which position would you likely take?

WellMed is an inpatient case management position for Medicare patients, and will require hospital visits 1-2 times per week. It also requires being on call 1 weekend every 2 months or so and possibly the occasional holiday. There is added compensation for mileage and on-call. The pay is going to be higher for this position (their minimum was higher than the maximum for the UR position).

The UHC UR position is work from home position. It is likely (according to the initial interview) going to be in pediatrics, which is my current specialty. There is no requirement for on-call and is a M-F 8-5 type position. The pay is slightly less, but it's more desirable of an employer because of the ability to transfer from location to location, and such. Also, there is no cost for gas or clothing expenses involved for this position.

Any advice, or info about the hiring process is GREATLY appreciated!