Dr. Van Stamos, MD
Dr. Van Stamos is a board-certified orthopedic surgeon practicing in Glenview, Illinois. A Medicare provider since 2006, Dr. Stamos has performed 76 Medicare-verified knee replacements (#57 in Illinois) and 43 hip replacements, for a combined total of 119 procedures.
In Illinois, Dr. Stamos performs above average in knee (76 vs 51 avg), near average in hip (43 vs 38 avg).
Dr. Stamos's reported Medicare volume is split between knee replacements (76 cases) and hip replacements (43 cases).
Glenview is home to 4 orthopedic surgeons in the current Medicare dataset. Patients in the Glenview area can compare surgeon volume and procedure specialization to find the right fit for their joint replacement needs.
Dr. Stamos's Medicare data spans 11 years, beginning in 2013. Volume peaked at 197 procedures in 2018 before settling at 119 in the most recent data. Changes in Medicare reporting, payer mix shifts, or practice focus adjustments can all influence year-to-year volume.
Among 6,720 knee replacement surgeons tracked nationally, Dr. Stamos's 76 verified procedures is above the national average of 45.
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. Stamos Compares
Procedure volume compared to the Illinois state average.
Contact & Location
Glenview, IL 60025
Verified Case Volume Trends (2013-Current)
Volume Trend Analysis
Dr. Stamos's recorded volume peaked at 197 procedures in 2018 and stood at 119 in the most recent data. Year-to-year variation can reflect changes in payer mix, practice scope, or Medicare billing patterns.
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 Knee Replacement
If you are considering knee replacement surgery, these evidence-based guides can help you prepare and recover:
An overview of current surgical approaches including robotic-assisted and minimally invasive techniques, implant options, and expected outcomes.
Questions to Ask Your Surgeon Before Joint ReplacementA practical checklist of questions covering experience, technique, hospital choice, and recovery expectations to discuss during your surgical consultation.
Recovery Timeline: Week-by-Week ExpectationsA detailed week-by-week guide covering pain levels, mobility milestones, physical therapy progression, and when to expect a return to daily activities.
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.
Knee Replacement Recovery Overview
Recovery timelines vary by patient, but here is a general overview of what to expect after knee replacement surgery:
Individual recovery varies based on overall health, age, and adherence to physical therapy. View full knee replacement recovery guide and product recommendations
Frequently Asked Questions About Dr. Stamos
How does Dr. Stamos's procedure volume compare to other Illinois surgeons?
Dr. Stamos has performed 119 Medicare-verified joint replacement procedures. This is significantly above the Illinois average of 69 procedures per surgeon. Dr. Stamos ranks #60 out of 323 orthopedic surgeons in Illinois.
What types of joint replacement does Dr. Stamos perform?
Dr. Stamos's Medicare data shows procedures in knee replacement (76 cases) and hip replacement (43 cases).
Are there other orthopedic surgeons near Dr. Stamos in Glenview?
Yes. There are 4 orthopedic surgeons in Glenview 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 Illinois surgeons.
What does the Medicare data for Dr. Stamos 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. Stamos's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 119 procedures shown here.
Has Dr. Stamos's procedure volume changed over time?
Dr. Stamos's Medicare-recorded volume peaked at 197 procedures in 2018 and was 119 in the most recent data. Volume fluctuations can reflect changes in payer mix, practice focus, or Medicare reporting rather than a change in overall surgical activity.
Does Dr. Stamos perform more than one type of joint replacement?
Yes. Dr. Stamos's Medicare data shows procedures in knee replacement (76 cases), hip replacement (43 cases). Surgeons who perform multiple joint replacement types maintain broad technical skills across different anatomical joints.
Which hospitals is Dr. Stamos affiliated with?
According to CMS facility affiliation data, Dr. Stamos is affiliated with Endeavor Health Clinical Operations, Northwestern Lake Forest Hospital.
How does Dr. Stamos compare to other orthopedic surgeons in Glenview?
Among the 4 orthopedic surgeons in Glenview, Dr. Stamos ranks #2 by total Medicare procedure volume. Dr. Stamos is among the highest-volume surgeons in Glenview.
What are the quality ratings for hospitals where Dr. Stamos practices?
Endeavor Health Clinical Operations (5 out of 5 CMS stars, hip/knee complication rate better than national average); Northwestern Lake Forest Hospital (5 out of 5 CMS stars, hip/knee complication rate similar to national average). These are hospital-level quality metrics from CMS Hospital Compare and do not reflect individual surgeon outcomes.
Other Orthopedic Surgeons in Glenview, Illinois
Dr. Stamos's 119 Medicare procedures are above the Glenview average of 102. The table below compares verified procedure volumes for orthopedic surgeons practicing in Glenview.
| Surgeon | Procedures | Specialties |
|---|---|---|
| Dr. Michael O'rourke | 217 | Hip, Knee |
| Dr. David Beigler | 47 | Hip, Knee |
| Dr. Ryan Harold | 23 | Shoulder |
Patient Reviews & Ratings
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