Surgical Volume

Carotid endarterectomy · South Carolina

Carotid endarterectomy in South Carolina: the highest-volume physicians

7 physicians in South Carolina billed Medicare for 138 carotid endarterectomy procedures in 2024. The top 7, with the year before beside it.

Top 7

RankPhysician20242023Change
1Terry O. Norton, MDVascular Surgery · West Columbia3226+23%
2Christopher L. Wixon, MDVascular Surgery · Bluffton2522+14%
3James M. Benner, MDThoracic Surgery · North Charleston2028−29%
4Steven A. Matzinger, MD PHDGeneral Surgery · Myrtle Beach18—
5Patrick Duffy, MDVascular Surgery · Rock Hill17—
6Mark R. Borowicz, MDGeneral Surgery · Myrtle Beach1511
7Matthew E. Gibson, MDVascular Surgery · Murrells Inlet1125−56%

A rank counts procedures billed under the physician's own NPI (CPT 35301), in 2024, Medicare fee-for-service only. A surgeon who mostly treats younger or Medicare Advantage patients will rank lower than their total volume. Method and limits.