Public Medicare data rankings · Delaware

Top 25 Knee Replacement Surgeons in Delaware

2,143 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

Steven Dellose

Wilmington, DE
Knee Replacement: 231 verified Medicare cases
2

James Rubano

Wilmington, DE
Knee Replacement: 207 verified Medicare cases
3

Wilson Choy

Lewes, DE
Knee Replacement: 175 verified Medicare cases
4

William Doran

Millsboro, DE
Knee Replacement: 163 verified Medicare cases
5

Stephen Manifold

Dover, DE
Knee Replacement: 125 verified Medicare cases
6

Nick Patel

Wilmington, DE
Knee Replacement: 124 verified Medicare cases
7

Peter Sharkey, M.D.

King Of Prussia, PA
Also practices here via Christianacare
Knee Replacement: 117 verified Medicare cases
8

Joseph Farrell

Lewes, DE
Knee Replacement: 110 verified Medicare cases
9

Scott Gelman, M.D.

Salisbury, MD
Also practices here via Tidalhealth Nanticoke, Inc.
Knee Replacement: 91 verified Medicare cases
10

Alex Bodenstab

Newark, DE
Knee Replacement: 79 verified Medicare cases
11

John Burger

Dover, DE
Knee Replacement: 79 verified Medicare cases
12

Thomas Beck, DO

Berlin, MD
Also practices here via Beebe Medical Center
Knee Replacement: 67 verified Medicare cases
13

Evan Crain

Newark, DE
Knee Replacement: 60 verified Medicare cases
14

Paul Harriott

Lewes, DE
Knee Replacement: 57 verified Medicare cases
15

Eric Johnson

Newark, DE
Knee Replacement: 56 verified Medicare cases
16

Steven Tooze

Dover, DE
Knee Replacement: 55 verified Medicare cases
17

Cameron Yau

Lewes, DE
Knee Replacement: 50 verified Medicare cases
18

Andrew Cumiskey, MD

Chestertown, MD
Also practices here via Christianacare
Knee Replacement: 48 verified Medicare cases
19

James Costanzo

Newark, DE
Knee Replacement: 47 verified Medicare cases
20

Michal Klek

Millsboro, DE
Knee Replacement: 36 verified Medicare cases
21

Drew Brady

Newark, DE
Knee Replacement: 34 verified Medicare cases
22

Edmund Carroll

Lewes, DE
Knee Replacement: 34 verified Medicare cases
23

Leonidas Raisis

Newark, DE
Knee Replacement: 34 verified Medicare cases
24

Pasquale Petrera, M.D.

Salisbury, MD
Also practices here via Tidalhealth Nanticoke, Inc.
Knee Replacement: 32 verified Medicare cases
25
Also practices here via St Francis Hospital
Knee Replacement: 32 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.