Public Medicare data rankings · Arizona

Top 25 Knee Replacement Surgeons in Arizona

3,090 verified Medicare cases Updated May 2026

Rankings reflect Medicare procedure volume, one factor among many. Volume does not measure quality of care.

How to read these rankings

Medicare data is the "tip of the iceberg." A surgeon with 100+ Medicare cases likely performs 300–400+ total surgeries a year. High numbers guarantee experience; low numbers may simply indicate a surgeon sees younger, privately insured patients.

Knee Replacement anatomy illustration
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25 surgeons
1

Timothy Kavanaugh

Scottsdale, AZ
Knee Replacement: 350 verified Medicare cases
2

Richard Bassett

Prescott, AZ
Knee Replacement: 150 verified Medicare cases
3

Matthew Russo

Scottsdale, AZ
Knee Replacement: 150 verified Medicare cases
4

Edward Prince, M.D

St George, UT
Also practices here via Page Hospital
Knee Replacement: 145 verified Medicare cases
5

Christopher Bryce

Gilbert, AZ
Knee Replacement: 143 verified Medicare cases
6

Martin Benoit

Peoria, AZ
Knee Replacement: 140 verified Medicare cases
7

Michael Sumko

Tempe, AZ
Knee Replacement: 137 verified Medicare cases
8

Russell Cohen

Tucson, AZ
Knee Replacement: 135 verified Medicare cases
9

Bertrand Kaper

Scottsdale, AZ
Knee Replacement: 132 verified Medicare cases
10

Michael Miller

Tucson, AZ
Knee Replacement: 127 verified Medicare cases
11

Steven Werner

Phoenix, AZ
Knee Replacement: 125 verified Medicare cases
12

Kevin Bowers

Oro Valley, AZ
Knee Replacement: 122 verified Medicare cases
13

Daniel Mullen

Mesa, AZ
Knee Replacement: 110 verified Medicare cases
14

Danton Dungy

Chandler, AZ
Knee Replacement: 106 verified Medicare cases
15

John Wild

Tucson, AZ
Knee Replacement: 102 verified Medicare cases
16

Nathan Moore

Goodyear, AZ
Knee Replacement: 100 verified Medicare cases
17

Daniel Heiner

Lake Havasu City, AZ
Knee Replacement: 100 verified Medicare cases
18

Christina Khoury

Phoenix, AZ
Knee Replacement: 97 verified Medicare cases
19

Samuel Ashby

Sun City West, AZ
Knee Replacement: 94 verified Medicare cases
20

Maxwell Thomas

Gilbert, AZ
Knee Replacement: 93 verified Medicare cases
21

Rodney Henderson

Yuma, AZ
Knee Replacement: 89 verified Medicare cases
22

Paul Sousa

Buckeye, AZ
Knee Replacement: 87 verified Medicare cases
23

Mark Campbell

Sun City West, AZ
Knee Replacement: 87 verified Medicare cases
24

Chad Hills

Tucson, AZ
Knee Replacement: 85 verified Medicare cases
25

Darrin Trask

Scottsdale, AZ
Knee Replacement: 84 verified Medicare cases

Important Disclaimer

Rankings are based solely on Medicare knee replacement procedure volume and do not reflect quality of care, patient outcomes, or procedures covered by private insurance. This data represents approximately 33–37% of all knee replacement procedures performed. Always consult with healthcare providers to make informed decisions about your care.