CPT® 33505, Under Coronary Artery Anomaly Procedures

The Current Procedural Terminology (CPT®) code 33505 as maintained by American Medical Association, is a medical procedural code under the range - Coronary Artery Anomaly Procedures.

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The provider creates a tunnel inside the pulmonary artery to access the opening of the anomalous coronary artery. He then anastomoses, or joins, the coronary artery to the aorta. He performs this procedure to treat congestive heart failure, typically in infants with congenital heart defects but sometimes in adults.

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