Oxycodone 30 mg blue pill/ A 215 pill blue is a medicine that is used to help relieve severe and chronic pain in patients. 30 mg blue Oxycodone belongs to the opioid analgesics drug class. Blue pill A 215 is the FDA-approved drug for treating moderate to severe pain and other associated pains. Oxycodone is only available on prescription drugs from the advice of a doctor or healthcare professionals.