Top Knee Replacement Surgeons in Buffalo
Rankings reflect Medicare procedure volume, one factor among many. Volume does not measure quality of care.
Discover Buffalo's leading knee replacement surgeons ranked by verified Medicare procedure volume. Our comprehensive analysis covers 19 specialists performing knee replacement procedures in Buffalo, New York.
19
Surgeons
483
Verified Medicare procedures
74
Most by one surgeon
25
Average per surgeon
1
Sridhar R Rachala, M.B.B.S.
Buffalo, NY
Knee Replacement: 74 verified Medicare cases
2
Michael J Ostempowski, M.D.
Amherst, NYAlso practices here via Sisters Of Charity Hospital
Knee Replacement: 39 verified Medicare cases
3
Kathleen K Boyle, M.D.
Buffalo, NY
Knee Replacement: 36 verified Medicare cases
4
Andrew C Stoeckl, M.D.
Amherst, NYAlso practices here via Mercy Hospital Of Buffalo
Knee Replacement: 35 verified Medicare cases
5
Marcus R Romanowski, M.D.
Buffalo, NY
Knee Replacement: 34 verified Medicare cases
6
David A Pula, M.D.
Orchard Park, NYAlso practices here via Mercy Hospital Of Buffalo
Knee Replacement: 32 verified Medicare cases
7
Matthew J Phillips, M.D.
Buffalo, NY
Knee Replacement: 29 verified Medicare cases
8
Matthew A Cavagnaro, M.D.
Williamsville, NYAlso practices here via Kaleida Health
Knee Replacement: 24 verified Medicare cases
9
Christopher E Mutty, M.D.
Buffalo, NY
Knee Replacement: 21 verified Medicare cases
10
Nicholas J Violante, D.O.
Amherst, NYAlso practices here via Mercy Hospital Of Buffalo
Knee Replacement: 21 verified Medicare cases
11
Matthew J Zinno, D.O.
East Amherst, NYAlso practices here via Kaleida Health
Knee Replacement: 21 verified Medicare cases
12
Keith C Stube
Williamsville, NYAlso practices here via Kaleida Health
Knee Replacement: 19 verified Medicare cases
13
Michael A Parentis, M.D.
Williamsville, NYAlso practices here via Sisters Of Charity Hospital
Knee Replacement: 19 verified Medicare cases
14
Brian McGrath, M.D.
Buffalo, NY
Knee Replacement: 14 verified Medicare cases
15
Daniel V Vargo, M.D.
Amherst, NYAlso practices here via Sisters Of Charity Hospital
Knee Replacement: 14 verified Medicare cases
16
Andrew L O'hara, D.O.
Orchard Park, NYAlso practices here via Sisters Of Charity Hospital
Knee Replacement: 14 verified Medicare cases
17
Paul J Lapoint, D.O.
Williamsville, NYAlso practices here via Sisters Of Charity Hospital
Knee Replacement: 13 verified Medicare cases
18
Matthew Mann
Amherst, NYAlso practices here via Sisters Of Charity Hospital
Knee Replacement: 13 verified Medicare cases
19
Andrew W MacK, M.D.
Bethesda, MDAlso practices here via Sisters Of Charity Hospital
Knee Replacement: 11 verified Medicare cases
Knee Replacement in Buffalo: the local picture
Public CMS Medicare data verifies 483 knee replacement procedures performed by the 19 surgeons listed on this page, all serving the Buffalo area. Hospital affiliations among these surgeons most often include Mercy Hospital Of Buffalo, Kaleida Health, and Sisters Of Charity Hospital.
Compare more of New York:
All New York surgeons
Surgeons in New York
Surgeons in Rochester
Surgeons in Great Neck
Important Disclaimer
Rankings show Medicare procedure volume only, not quality of care or patient outcomes. Verify a surgeon's credentials with your state medical board, and talk with your own healthcare provider.
This data covers approximately 23% to 28% of all knee replacement procedures performed nationwide in 2024 (how this share is derived).
Frequently Asked Questions About Knee Replacement in Buffalo
How do I choose the best knee replacement surgeon in Buffalo?
Look for surgeons with high Medicare procedure volumes (200+ knee replacements annually), board certification in orthopedic surgery, experience with both total and partial knee replacement, and affiliations with quality hospitals. Our Buffalo rankings help you compare surgeons based on Medicare volume data.
What is the average cost of knee replacement in Buffalo, New York?
Medicare covers 80% of knee replacement costs after deductible. Out-of-pocket costs typically range from $1,500-$4,000 depending on the facility, surgeon, and your Medicare plan. Buffalo surgeons who accept Medicare assignment help keep costs predictable.
How long does knee replacement recovery take?
Most patients begin walking with assistance the same day or day after surgery. Return to normal activities takes 6-12 weeks for most people. Physical therapy typically starts immediately and continues for 8-12 weeks. Buffalo surgeons often use rapid recovery protocols to speed healing.
What's the difference between total and partial knee replacement?
Total knee replacement replaces the entire knee joint surface, while partial (unicompartmental) knee replacement only replaces the damaged portion. Partial knee replacement has faster recovery but requires very specific damage patterns. Buffalo surgeons can evaluate which approach is best for your condition.
Does Medicare cover knee replacement surgery in Buffalo?
Yes, Medicare covers medically necessary knee replacement surgery, including traditional and robotic-assisted procedures. Coverage includes surgery, hospital stay, anesthesia, physical therapy, and durable medical equipment. You pay 20% coinsurance after your Part B deductible. All Buffalo ranked surgeons accept Medicare.