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.

Michael Thompson Groover, D.O.

Orthopedic Surgery (CMS)

Billings, MT

269Published Medicare activity

Chad D Watts, MD

Orthopedic Surgery (CMS)

Reno, NV

269Published Medicare activity

Corey E Ponder, M.D.

Orthopedic Surgery (CMS)

Oklahoma City, OK

269Published Medicare activity

William Timothy Ballard, M.D.

Orthopedic Surgery

Chattanooga, TN

268Published Medicare activity

Steven M Atchison, MD

Orthopedic Surgery

Shreveport, LA

266Published Medicare activity

Craig L Israelite, MD

Orthopedic Surgery

Philadelphia, PA

265Published Medicare activity

Vuong Binh Nguyen, MD

Orthopedic Surgery (CMS)

Orlando, FL

264Published Medicare activity

Erik Allen Schnaser, M.D.

Orthopedic Surgery

Rancho Mirage, CA

263Published Medicare activity

Fabio Ramiro Orozco, M.D.

Orthopedic Surgery

Linwood, NJ

262Published Medicare activity

Ryan E Moore, MD

Orthopedic Surgery (CMS)

Saint Helena, CA

261Published Medicare activity

Michael Emanuel Ciminiello, MD

Orthopedic Surgery

Riverhead, NY

261Published Medicare activity

Raju Ghate, MD

Orthopedic Surgery (CMS)

Chicago, IL

260Published 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.