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REPORTED PROCEDURE ACTIVITY

Knee Replacement

Clinicians with activity displayed in the CMS procedure file. Published count ranges are preserved.

What these counts mean

Published Medicare activity in a one-year claims window, not all patients or a quality score. Ranges stay ranges. The source does not specify exact service dates. Coverage and source details

Nationwide · Exact areaEdit location

Clinicians with reported activity

Reported Medicare activity (not quality)

Ordered by the lower end of published Medicare count ranges. Activity is not a quality score.

Brent A Overton, M.D.

Orthopedic Surgery

North Liberty, IA
160Published Medicare activity

Ramzy I Meremikwu, MD

Orthopedic Surgery (CMS)

Ann Arbor, MI
160Published Medicare activity

John Steele, M.D.

Orthopedic Surgery (CMS)

Towson, MD
160Published Medicare activity

Nina Shervin, MD

Orthopedic Surgery

Kennebunk, ME
159Published Medicare activity

Samuel Wan Park, MD

Orthopedic Surgery

Mission Viejo, CA
159Published Medicare activity

Safa S Kassab, M.D.

Orthopedic Surgery (CMS)

Pontiac, MI
159Published Medicare activity

Hassan Alosh, MD

Orthopedic Surgery

Royal Oak, MI
159Published Medicare activity

Brett R Smith, MD

Orthopedic Surgery

Gulf Breeze, FL
159Published Medicare activity

CMS reports a one-year claims window with a reporting lag. These counts are not total lifetime experience, patient counts, or evidence of quality. Read the method and limits.

Source: CMS Utilization Data · Published Oct 15, 2026.