The pill is
Cozaar 100 mg, a drug that lowers blood pressure.
This is a big BRAND NAME med. The imprint MRK stands for Merck. As far as I know, Merck doesn't make
oxycodone in any way, shape or form.
I'm not a pharmacist or a medical doctor. This message is not medical advice nor is it an offer to provide medical advice. All drug identifications should be validated by a licensed MD or pharmacist.