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.

Matthew Patrick Romer, M.D.

Orthopedic Surgery

Dayton, OH

339Published Medicare activity

John Terry Dearborn, MD

Orthopedic Surgery (CMS)

Menlo Park, CA

328Published Medicare activity

Joseph Watts Greene, M.D.

Orthopedic Surgery

Louisville, KY

325Published Medicare activity

Jacob Richard Adams, M.D.

Orthopedic Surgery

Scottsdale, AZ

325Published Medicare activity

Herman G Botero, D.O.

Orthopedic Surgery

Knoxville, TN

317Published Medicare activity

Ryan Michael Nunley, MD

Orthopedic Surgery (CMS)

Saint Louis, MO

314Published Medicare activity

Edward J Stolarski, MD

Orthopedic Surgery (CMS)

Sarasota, FL

313Published Medicare activity

Paul Brian Jacob, D.O.

Orthopedic Surgery (CMS)

Oklahoma City, OK

313Published Medicare activity

Lee Swiderek, MD

Orthopedic Surgery

Hermitage, TN

309Published Medicare activity

Bradley Lee Sparks, MD

Orthopedic Surgery

Anchorage, AK

307Published Medicare activity

Anthony Joseph Costa, M.D.

Orthopedic Surgery (CMS)

Eatontown, NJ

304Published Medicare activity

Brian P Chalmers, M.D.

Orthopedic Surgery

New York, NY

302Published 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.