Dr. William Hadesman, MD
Contact & Location
Elmhurst, IL 60126
Dr. William Hadesman is a board-certified orthopedic surgeon practicing in Elmhurst, Illinois. A Medicare provider since 2006, Dr. Hadesman has performed 16 Medicare-verified knee replacements, ranking #211 in Illinois.
In Illinois, Dr. Hadesman performs below average in knee (16 vs 50 avg).
Dr. Hadesman's Medicare data shows a focused knee replacement practice with 16 verified procedures. Surgeons who concentrate on a single procedure type often develop deep procedural expertise, though total practice volume may include additional procedures not captured in Medicare fee-for-service data.
Elmhurst is home to 6 orthopedic surgeons in the current Medicare dataset. Patients in the Elmhurst area can compare surgeon volume and procedure specialization to find the right fit for their joint replacement needs.
Dr. Hadesman's Medicare data spans 11 years, beginning in 2013. Volume peaked at 27 procedures in 2017 before settling at 16 in the most recent data. Changes in Medicare reporting, payer mix shifts, or practice focus adjustments can all influence year-to-year volume.
Dr. Hadesman's 16 knee replacement procedures is below the national average of 45 among 6,599 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. Hadesman Compares
Procedure volume compared to the Illinois state average.
Volume Trend Analysis
Dr. Hadesman's recorded volume peaked at 27 procedures in 2017 and stood at 16 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.
What to Expect on the Day of SurgeryA step-by-step walkthrough of your surgical day, from pre-op preparation through anesthesia, the procedure itself, and the first hours of recovery.
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.
Medicare Coverage for Joint ReplacementWhat Medicare Part A and Part B cover for joint replacement surgery, including hospital stays, surgeon fees, anesthesia, and physical therapy.
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. Hadesman
How does Dr. Hadesman's procedure volume compare to other Illinois surgeons?
Dr. Hadesman has performed 16 Medicare-verified joint replacement procedures. The Illinois average is 69 procedures per surgeon. Medicare data captures roughly one-third of all joint replacements, so total volume may be higher. Dr. Hadesman ranks #273 out of 316 orthopedic surgeons in Illinois.
What types of joint replacement does Dr. Hadesman perform?
Dr. Hadesman's reported Medicare volume is focused on knee replacement, with 16 verified procedures. Some surgeons choose to concentrate on a single joint type to build deep procedural expertise.
Are there other orthopedic surgeons near Dr. Hadesman in Elmhurst?
Yes. There are 6 orthopedic surgeons in Elmhurst 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. Hadesman 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. Hadesman's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 16 procedures shown here.
Has Dr. Hadesman's procedure volume changed over time?
Dr. Hadesman's Medicare-recorded volume peaked at 27 procedures in 2017 and was 16 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.
Which hospitals is Dr. Hadesman affiliated with?
According to CMS facility affiliation data, Dr. Hadesman is affiliated with Elmhurst Memorial Hospital.
How does Dr. Hadesman compare to other orthopedic surgeons in Elmhurst?
Among the 6 orthopedic surgeons in Elmhurst, Dr. Hadesman ranks #5 by total Medicare procedure volume. The highest-volume surgeon in Elmhurst has 73 verified Medicare procedures.
What are the quality ratings for hospitals where Dr. Hadesman practices?
Elmhurst Memorial Hospital (4 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 Elmhurst, Illinois
Dr. Hadesman's 16 Medicare procedures are below the Elmhurst average of 28. The table below compares verified procedure volumes for orthopedic surgeons practicing in Elmhurst.
| Surgeon | Procedures | Specialties |
|---|---|---|
| Dr. Jeffrey Meisles | 73 | Hip, Knee |
| Dr. Daryl Oconnor | 26 | Hip, Knee |
| Dr. John Nikoleit | 18 | Knee |
| Dr. Ryon Hennessy | 17 | Knee |
| Dr. Patrick Strotman | 15 | Knee |
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.