will medical marijuana show up on my company health insurance?

I live in california and I just got a medical marijuana prescription from a legal doctor. I just want to make sure that this prescription will not show up on any of my company health insurance. I did not present any type of insurance or medical history when I got the marijuana prescription, and the only type of legal information they have is my driver's license. I am not trying to get my company to cover any marijuana costs, I just want to make sure that the two stay separated.

: http://alcoholdrugstreatment.info/will-medical-marijuana-show-up-on-my-company-health-insurance