A patient was admitted for evaluation of chest pain. CAD was discovered upon completion of a left heart cath done with evaluation of the left heart, multiple coronary arteries, and aortography with low osmolar contrast. A non-drug-eluting stent was required in the left anterior descending artery to alleviate the blockage. Prior to discharge the patient fell out of bed and suffered a left greater trochanter hip fracture. Open reduction, internal fixation was performed. Two days after the ORIF, the patient began running a fever and had chills. A postop infection was diagnosed and a PICC line was inserted into the superior vena cava for administration of IV antibiotics over the next several weeks. Which of the following would be the principal procedure for this patient's stay?
A. 02HV33Z
B. 4A023N7
C. 0QS704Z
D. 02703DZ