Surgical Volume

Open aortic valve replacement · Massachusetts

Open aortic valve replacement in Massachusetts: the highest-volume physicians

12 physicians in Massachusetts billed Medicare for 184 open aortic valve replacement procedures in 2024. The top 12, with the year before beside it.

Top 12

RankPhysician20242023Change
1David A. D'alessandro, MDCardiac Surgery · Boston2515
2Thoralf M. Sundt, MDThoracic Surgery · Boston2012
2Prem Shekar, MDCardiac Surgery · Burlington2022−9%
4Siavash Saadat, MDThoracic Surgery · Springfield1916
4Robert C. Hagberg, MDCardiac Surgery · Boston1924−21%
6George Tolis, MDThoracic Surgery · Boston1418
7Kamal R. Khabbaz, MDThoracic Surgery · Boston1218
8Jordan P. Bloom, MDThoracic Surgery · Boston1113
8Motaharsadat Hosseini, MDVascular Surgery · Boston11—
8Jennifer D. Walker, MDCardiac Surgery · Worcester1115
8Anthony J. Rousou, MDCardiac Surgery · Springfield1121−48%
8Stanley K. Tam, MDCardiac Surgery · Worcester1117

A rank counts procedures billed under the physician's own NPI (CPT 33405), 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.