Yes I Just Found Out That My Kidney Is Stage

yes I just found out that my kidney is stage two - my physician did not explain it. I look the info up and now I know this can be serious. I've been on disability because of a neck injury(slip and fell). It will be three yrs. on oct 20. Ive been taking pantoprazole20mg, cyclobenzaprine 7.5mg. and tramadol 100mg. since the injury and continue to take these. Can these medication make my kidney worse? Show I speak w/my pain management provider and show him the blood test? My physician is a internal med. should I be seeing a different type of physician?