This 80-year-old female patient was admitted with fever, malaise, and left flank pain. A urinalysis was performed and showed bacteria more than 100,000/mL. This was followed by a culture, showing Escherichia coli growth documented as acute pyelonephritis due E. coli. On day 2, the patient had an exacerbation of chronic obstructive pulmonary disease (COPD) and was treated with an inhaler. This resolved the same day. Patient is also on current medication therapy for hypertension and arteriosclerotic heart disease (ASHD) of the native vessels. What codes are assigned for this encounter?