IPN Evaluation

I have a question and I assure everyone that I searched the ENTIRE site before asking.

I have to go in for an IPN evaluation as directed by the Board of Nursing. However, I am wondering what the Evaluation consists of. I am certain there will be a blood or urine test. That's a given. They did tell me that there are a series of "tests" that will take "several hours" and that is ALL they have told me.

Does anyone know what the eval consists of that can enlighten me?

My concern are the medications that I take for my Bipolar Disorder and Epilepsy calling my "judgment" into question at work. I am not concerned with narcotics or anything like that. I guess what I am afraid of is losing my license due to my health issue.

I will jump through whatever hoops they want me to, of course...but I just want to know what to expect at the evaluation.

Any info is appreciated! Thank you so much!