Dr. Michael O'rourke, MD
Dr. Michael O'rourke is a board-certified orthopedic surgeon practicing in Glenview, Illinois. A Medicare provider since 2005, Dr. O'rourke has performed 129 Medicare-verified knee replacements (#13 in Illinois) and 88 hip replacements, for a combined total of 217 procedures.
In Illinois, Dr. O'rourke performs well above average in knee (129 vs 51 avg), well above average in hip (88 vs 38 avg).
Dr. O'rourke's reported Medicare volume is split between knee replacements (129 cases) and hip replacements (88 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. O'rourke's Medicare record spans 11 years from 2013 through 2023. Procedure volume has remained consistent during that period, ranging from 150 to 234 procedures per year, reflecting a steady joint replacement practice.
Among 6,720 knee replacement surgeons tracked nationally, Dr. O'rourke's 129 verified procedures is more than 2x 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. O'rourke Compares
Procedure volume compared to the Illinois state average.
Contact & Location
Glenview, IL 60025
Verified Case Volume Trends (2013-Current)
Volume Trend Analysis
Dr. O'rourke's procedure volume has been consistent across 11 years of Medicare data, ranging from 150 to 234 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 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.
Prehabilitation: Preparing Your Body for SurgeryEvidence-based exercises and lifestyle adjustments that can improve surgical outcomes and speed recovery when started weeks before your procedure.
Rehabilitation Roadmap: Your Complete Recovery GuideA structured physical therapy progression from the first post-op exercises through full strength and mobility restoration over 3 to 6 months.
Medicare Bundled Payment Programs for Joint ReplacementHow bundled payment models affect your joint replacement costs and care coordination, and what it means for hospital and surgeon selection.
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. O'rourke
How does Dr. O'rourke's procedure volume compare to other Illinois surgeons?
Dr. O'rourke has performed 217 Medicare-verified joint replacement procedures. This is more than 3x the Illinois average of 69 procedures per surgeon. Dr. O'rourke ranks #12 out of 323 orthopedic surgeons in Illinois.
What types of joint replacement does Dr. O'rourke perform?
Dr. O'rourke's Medicare data shows procedures in knee replacement (129 cases) and hip replacement (88 cases).
How experienced is Dr. O'rourke with knee replacement surgery?
Dr. O'rourke ranks #13 in Illinois for knee replacement with 129 Medicare-verified procedures. This high ranking among 323 state surgeons indicates significant experience with this specific procedure.
Are there other orthopedic surgeons near Dr. O'rourke 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. O'rourke 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. O'rourke's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 217 procedures shown here.
Has Dr. O'rourke's procedure volume changed over time?
Dr. O'rourke's procedure volume has been relatively stable over 11 years of Medicare data, ranging from 150 to 234 procedures per year between 2013 and 2023. Consistent volume over multiple years reflects a steady joint replacement practice.
Does Dr. O'rourke perform more than one type of joint replacement?
Yes. Dr. O'rourke's Medicare data shows procedures in knee replacement (129 cases), hip replacement (88 cases). Surgeons who perform multiple joint replacement types maintain broad technical skills across different anatomical joints.
Which hospitals is Dr. O'rourke affiliated with?
According to CMS facility affiliation data, Dr. O'rourke is affiliated with Endeavor Health Clinical Operations, Northwest Community Hospital 1, Swedish Hospital, Advocate Lutheran General Hospital.
How does Dr. O'rourke compare to other orthopedic surgeons in Glenview?
Among the 4 orthopedic surgeons in Glenview, Dr. O'rourke ranks #1 by total Medicare procedure volume. Dr. O'rourke has the highest verified Medicare volume in the city.
What are the quality ratings for hospitals where Dr. O'rourke practices?
Endeavor Health Clinical Operations (5 out of 5 CMS stars, hip/knee complication rate better than national average); Northwest Community Hospital 1 (4 out of 5 CMS stars, hip/knee complication rate better than national average); Swedish Hospital (2 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 Glenview, Illinois
Dr. O'rourke's 217 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. Van Stamos | 119 | Hip, Knee |
| Dr. David Beigler | 47 | Hip, Knee |
| Dr. Ryan Harold | 23 | Shoulder |
Patient Reviews & Ratings
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