As someonw who works in healthcare these are my thoughts:
Stay away from 80/20 plans. Many people underestimate the cost of surgical procedures. The cost of a 2 hour procedure is often around 30-40000 so you are looking at your 20% being $6000. Unfortunately a lot of people then can't afford this on top of their insurance and miss out (meanwhile the insurer is laughing all the way to the bank).
The other thing to be careful of is investigations. A MRI is around $1500. A lot of plans will only pay for the investigation if it results in a procedure. Not all scans need to be acted on (or have something that can be done for them) and so the patient ends up paying for it.



