Dr. Dewayne Weaver is a board-certified orthopedic surgeon practicing in Lewiston, Idaho. In 2023, Dr. Weaver completed 29 knee replacements (#31 in Idaho), 13 hip replacements, and 12 shoulder replacements — totaling 54 Medicare-verified procedures.
Dr. Weaver's 54 Medicare procedures are near the Idaho median of 43. The state has 68 orthopedic surgeons in the current Medicare dataset. Medicare fee-for-service data captures roughly 33–37% of all joint replacements, so total surgical volume is likely higher.
Dr. Weaver performs all three major joint replacement procedures — hip, knee, and shoulder — indicating a broad scope of orthopedic practice. The largest share is knee replacements (29 cases), followed by hip replacements (13) and shoulder replacements (12).
Lewiston is home to 5 orthopedic surgeons in the current Medicare dataset. Patients in the Lewiston area can compare surgeon volume and procedure specialization to find the right fit for their joint replacement needs.
Verified Medicare Cases (2023)
How is this estimated?
Medicare Part B fee-for-service claims represent approximately 33–37% of all joint replacements performed nationally (source: CMS data, AJRR). This range estimates the surgeon's total practice volume across all payers. The verified Medicare count above is the definitive, audited figure.
Hospital Affiliations
Verified Case Volume Trends (2013-2023)
Frequently Asked Questions About Dr. Weaver
How does Dr. Weaver's procedure volume compare to other Idaho surgeons?
In 2023, Dr. Weaver performed 54 Medicare-verified joint replacement procedures. This is in line with the Idaho average of 57 procedures per surgeon. Dr. Weaver ranks #26 out of 68 orthopedic surgeons in Idaho.
What types of joint replacement does Dr. Weaver perform?
Dr. Weaver performs all three major joint replacement procedures: knee replacement (29 cases), hip replacement (13 cases), shoulder replacement (12 cases). This breadth indicates a comprehensive orthopedic joint replacement practice.
Are there other orthopedic surgeons near Dr. Weaver in Lewiston?
Yes. There are 5 orthopedic surgeons in Lewiston in the current Medicare dataset. Patients can compare procedure volumes and specializations to choose the surgeon who best fits their needs. Use the state page to view all Idaho surgeons.
What does the Medicare data for Dr. Weaver represent?
The procedure counts shown are based on Medicare Part B fee-for-service claims data for 2023, published by the Centers for Medicare and Medicaid Services (CMS). This captures approximately 33–37% of all joint replacements performed nationally. Dr. Weaver's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 54 procedures shown here.
Other Orthopedic Surgeons in Lewiston, Idaho
Compare Dr. Weaver's volume with other surgeons practicing in Lewiston.
| Surgeon | Procedures | Specialties |
|---|---|---|
| Dr. John Jelinek | 115 | Hip, Knee, Shoulder |
| Dr. Regan Hansen | 111 | Hip, Knee, Shoulder |
| Dr. Bryan Beardsley | 97 | Hip, Knee, Shoulder |
| Dr. Gregory Dietrich | 21 | Hip |
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Lewiston, ID 83501