CPT® 33503, Under Coronary Artery Anomaly Procedures

The Current Procedural Terminology (CPT®) code 33503 as maintained by American Medical Association, is a medical procedural code under the range - Coronary Artery Anomaly Procedures.

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The provider ligates the coronary artery that arises irregularly from the pulmonary artery and places a graft to restore circulation to the heart.

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