Knee replacement clinicians in Cleveland, Ohio

CMS lists 53 clinicians with a primary specialty of Orthopedic Surgery, Sports Medicine, or Hand Surgery who have billed Medicare for at least one knee replacement and practice in Cleveland, Ohio (details below).

Knee replacement volume

Clinician	Knee replacements billed	Percentile rank
Michael Bloomfield, MD	144	96%
Trevor Murray, MD	140	96%
Kim Stearns, MD	107	92%
Viktor Krebs, MD	102	92%
Robert Molloy, MD	102	92%
Mark Panigutti, MD	87	89%
Steven Fitzgerald, MD	79	87%
Matthew Deren, MD	76	86%
Peter Surace, MD	76	86%
Nicholas Scarcella, MD	67	83%
Nicolas Piuzzi, MD	64	82%
Alexander Roth, MD	63	81%
Patrick Sziraky	62	81%
Wayne Cohen-Levy, MD	55	77%
Brendan Patterson, MD	54	77%
Glenn Wera, MD	52	76%
Breana Siljander, MD	48	74%
John McLaughlin	43	70%
Daniel Harmon, DO	37	65%
Mark McElroy, MD	33	62%
Michael Lew, MD	32	61%
Brittany Oster, MD	31	60%
Zachary Donoviel, MD	29	58%
Andrew Matko, DO	27	55%
Lucas Mayer, MD	26	54%
Emily Treu, MD	26	54%
Michael Erossy, MD	25	53%
Christopher Bechtel, MD	24	52%
Forrest Rackard, MD	24	52%
Irwin Mandel, MD	22	50%
Conjeevaram Maheshwer, MD	21	48%
Roger Wilber, MD	21	48%
John Kozy, MD	18	44%
Alfred Serna, MD	18	44%
Robert Coale, MD	17	42%
Christopher Silko	17	42%
Reed Andrews, MD	16	41%
Nathan Mesko, MD	16	41%
John Sontich, MD	15	39%
Jacob Calcei, MD	14	37%
Grant Kovacs, DO	14	37%
Zachary Burke, MD	1-10	31% or below
Nolan Farrell, MD	1-10	31% or below
Brandon Jonard, MD	1-10	31% or below
Michael Kolczun, MD	1-10	31% or below
Mark Lembach, MD	1-10	31% or below
Ari Levine	1-10	31% or below
Timothy Marks, MD	1-10	31% or below
Christopher Matson, MD	1-10	31% or below
Lukas Nystrom, MD	1-10	31% or below
Ronald Peirish, DO	1-10	31% or below
Bradley Pierce, MD	1-10	31% or below
Anas Saleh, MD	1-10	31% or below

Sorted by the number of knee replacements billed to Medicare, highest first, not by quality or skill. CMS suppresses counts between 1 and 10 to protect patient privacy and publishes the range instead.

Understanding CMS Data

CMS's "Knee replacement" category combines specific billing codes for knee replacement surgery to calculate the number of times each clinician billed Medicare for a "Knee replacement." These include first-time knee replacement, partial knee replacement, and revision of a previous knee replacement. CMS reports only procedures that clinicians billed to Original Medicare and Medicare Advantage. Therefore, CMS's procedure volume data does not include procedures that clinicians may have performed on patients who have other health care coverage (e.g., commercial insurance, self-pay, or the VA). Billing variation and coding errors can also affect CMS's data. Therefore, the number of procedures that CMS reports for a clinician may be higher or lower than the actual number of knee replacements a clinician performed during the reporting period. Lastly, only clinicians with a primary specialty of Orthopedic Surgery, Sports Medicine, or Hand Surgery (as reported to Medicare) are presented.

Source: Centers for Medicare & Medicaid Services (August 18, 2026 release).