Dr. Michael Wilwand, DO
Contact & Location
Walla Walla, WA 99362
Dr. Michael Wilwand is a board-certified orthopedic surgeon practicing in Walla Walla, Washington. A Medicare provider since 2007, Dr. Wilwand has performed 16 Medicare-verified shoulder replacements (#42 in Washington) and 13 knee replacements, for a combined total of 29 procedures.
In Washington, Dr. Wilwand performs below average in shoulder (16 vs 28 avg), below average in knee (13 vs 41 avg).
Dr. Wilwand's reported Medicare volume is split between shoulder replacements (16 cases) and knee replacements (13 cases).
Walla Walla is home to 5 orthopedic surgeons in the current Medicare dataset. Patients in the Walla Walla area can compare surgeon volume and procedure specialization to find the right fit for their joint replacement needs. Dr. Wilwand also maintains hospital privileges in WA and OR, indicating a regional practice that extends beyond Washington.
Dr. Wilwand's Medicare record spans 8 years from 2016 through 2024. Procedure volume has remained consistent during that period, ranging from 11 to 34 procedures per year, reflecting a steady joint replacement practice.
Dr. Wilwand's 16 shoulder replacement procedures is below the national average of 29 among 2,213 surgeons. Medicare data captures roughly a third of all joint replacements, so actual volume is likely higher.
Verified Case Volume Trends (2013-Current)
Verified Medicare Cases
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.
How Dr. Wilwand Compares
Procedure volume compared to the Washington state average.
Volume Trend Analysis
Dr. Wilwand's procedure volume has been consistent across 8 years of Medicare data, ranging from 11 to 34 procedures per year. This stability suggests a well-established joint replacement practice.
Hospital Affiliations & Quality
Quality ratings and complication rates are hospital-level metrics from CMS Hospital Compare and do not reflect individual surgeon performance. Star ratings updated quarterly. Complication data covers a rolling 3-year period.
Patient Resources: Preparing for Shoulder Replacement
If you are considering shoulder replacement surgery, these evidence-based guides can help you prepare and recover:
A practical checklist of questions covering experience, technique, hospital choice, and recovery expectations to discuss during your surgical consultation.
Home Safety: Creating Your Recovery SanctuaryRoom-by-room modifications, equipment recommendations, and fall-prevention strategies to prepare your home for a safe post-surgical recovery.
Outpatient Joint Replacement: A Medicare GuideHow outpatient joint replacement works under Medicare, including eligibility criteria, cost differences, and what to expect with same-day discharge.
Shoulder Replacement Recovery Overview
Recovery timelines vary by patient, but here is a general overview of what to expect after shoulder replacement surgery:
Individual recovery varies based on overall health, age, and adherence to physical therapy. View full shoulder replacement recovery guide and product recommendations
Frequently Asked Questions About Dr. Wilwand
How does Dr. Wilwand's procedure volume compare to other Washington surgeons?
Dr. Wilwand has performed 29 Medicare-verified joint replacement procedures. The Washington average is 59 procedures per surgeon. Medicare data captures roughly one-third of all joint replacements, so total volume may be higher. Dr. Wilwand ranks #138 out of 198 orthopedic surgeons in Washington.
What types of joint replacement does Dr. Wilwand perform?
Dr. Wilwand's Medicare data shows procedures in shoulder replacement (16 cases) and knee replacement (13 cases).
Are there other orthopedic surgeons near Dr. Wilwand in Walla Walla?
Yes. There are 5 orthopedic surgeons in Walla Walla 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 Washington surgeons.
What does the Medicare data for Dr. Wilwand represent?
The procedure counts shown are based on the most recent Medicare Part B fee-for-service claims data, published by the Centers for Medicare and Medicaid Services (CMS). This captures approximately 33–37% of all joint replacements performed nationally. Dr. Wilwand's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 29 procedures shown here.
Has Dr. Wilwand's procedure volume changed over time?
Dr. Wilwand's procedure volume has been relatively stable over 8 years of Medicare data, ranging from 11 to 34 procedures per year between 2016 and 2024. Consistent volume over multiple years reflects a steady joint replacement practice.
Does Dr. Wilwand perform more than one type of joint replacement?
Yes. Dr. Wilwand's Medicare data shows procedures in shoulder replacement (16 cases), knee replacement (13 cases). Surgeons who perform multiple joint replacement types maintain broad technical skills across different anatomical joints.
Which hospitals is Dr. Wilwand affiliated with?
According to CMS facility affiliation data, Dr. Wilwand is affiliated with Providence St Mary Medical Center, St Anthony Hospital. Dr. Wilwand maintains hospital privileges across state lines, indicating a practice that serves patients in multiple states.
How does Dr. Wilwand compare to other orthopedic surgeons in Walla Walla?
Among the 5 orthopedic surgeons in Walla Walla, Dr. Wilwand ranks #5 by total Medicare procedure volume. The highest-volume surgeon in Walla Walla has 113 verified Medicare procedures.
What are the quality ratings for hospitals where Dr. Wilwand practices?
Providence St Mary Medical Center (3 out of 5 CMS stars, hip/knee complication rate similar to national average); St Anthony Hospital (3 out of 5 CMS stars, insufficient case volume for complication rate comparison). These are hospital-level quality metrics from CMS Hospital Compare and do not reflect individual surgeon outcomes.
Other Orthopedic Surgeons in Walla Walla, Washington
Dr. Wilwand's 29 Medicare procedures are below the Walla Walla average of 73. The table below compares verified procedure volumes for orthopedic surgeons practicing in Walla Walla.
| Surgeon | Procedures | Specialties |
|---|---|---|
| Dr. Kirk Willard | 113 | Hip, Knee |
| Dr. Richard Henderson | 113 | Hip, Knee |
| Dr. Erik Gryler | 78 | Hip, Knee |
| Dr. Michael Priddy | 34 | Knee, Shoulder |
Patient Resources & Verification
Research reviews, verify credentials, and check official quality data through these trusted sources:
Medicare Care Compare and NPI Registry are official U.S. government sources. Google reviews reflect user-submitted feedback. OrthoProcedures.com does not verify the accuracy of third-party review content.