An internal medicine physician has admitted a patient to the hospital and requires that a cardiologist provide an opinion on the patient's chest pain. The cardiologist reviews the patient's chart, as well as all diagnostic tests and monitoring. The patient got good relief of her chest pain with Maalox. The MDM was straightforward, EPF history was obtained, and the examination was detailed. The cardiologist reported his findings in the shared medical record. What is the correct way to code this situation?