Dr. James Leonard, MD
Contact & Location
Oak Lawn, IL 60453
Dr. James Leonard is a board-certified orthopedic surgeon practicing in Oak Lawn, Illinois. A Medicare provider since 2008, Dr. Leonard has performed 20 Medicare-verified shoulder replacements, ranking #47 in Illinois.
In Illinois, Dr. Leonard performs below average in shoulder (20 vs 27 avg).
Dr. Leonard's Medicare data shows a focused shoulder replacement practice with 20 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.
Oak Lawn is home to 4 orthopedic surgeons in the current Medicare dataset. Patients in the Oak Lawn area can compare surgeon volume and procedure specialization to find the right fit for their joint replacement needs.
Medicare records for Dr. Leonard extend back to 2016, covering 9 years of data. Over that period, recorded procedure volume increased from 17 to 20 in the most recent data, a 18% increase. This sustained growth reflects an expanding joint replacement practice.
Dr. Leonard's 20 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. Leonard Compares
Procedure volume compared to the Illinois state average.
Volume Trend Analysis
Dr. Leonard's Medicare-recorded procedure volume has trended upward over 9 years, increasing 18% from 17 procedures in 2016 to 20 in the most recent data.
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 step-by-step walkthrough of your surgical day, from pre-op preparation through anesthesia, the procedure itself, and the first hours of recovery.
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 Coverage for Joint ReplacementWhat Medicare Part A and Part B cover for joint replacement surgery, including hospital stays, surgeon fees, anesthesia, and physical therapy.
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. Leonard
How does Dr. Leonard's procedure volume compare to other Illinois surgeons?
Dr. Leonard has performed 20 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. Leonard ranks #255 out of 316 orthopedic surgeons in Illinois.
What types of joint replacement does Dr. Leonard perform?
Dr. Leonard's reported Medicare volume is focused on shoulder replacement, with 20 verified procedures. Some surgeons choose to concentrate on a single joint type to build deep procedural expertise.
Are there other orthopedic surgeons near Dr. Leonard in Oak Lawn?
Yes. There are 4 orthopedic surgeons in Oak Lawn 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. Leonard 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. Leonard's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 20 procedures shown here.
Has Dr. Leonard's procedure volume changed over time?
Yes. Dr. Leonard's Medicare-recorded volume has increased from 17 procedures in 2016 to 20 in the most recent data, a 18% increase over 9 years. This upward trend suggests an expanding joint replacement practice. Peak volume was 33 procedures in 2019.
Which hospitals is Dr. Leonard affiliated with?
According to CMS facility affiliation data, Dr. Leonard is affiliated with Advocate Christ Hospital & Medical Center, Uchicago Medicine Adventhealth La Grange.
How does Dr. Leonard compare to other orthopedic surgeons in Oak Lawn?
Among the 4 orthopedic surgeons in Oak Lawn, Dr. Leonard ranks #3 by total Medicare procedure volume. Dr. Leonard is among the highest-volume surgeons in Oak Lawn.
What are the quality ratings for hospitals where Dr. Leonard practices?
Advocate Christ Hospital & Medical Center (3 out of 5 CMS stars, hip/knee complication rate similar to national average); Uchicago Medicine Adventhealth La Grange (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 Oak Lawn, Illinois
Dr. Leonard's 20 Medicare procedures are below the Oak Lawn average of 28. The table below compares verified procedure volumes for orthopedic surgeons practicing in Oak Lawn.
| Surgeon | Procedures | Specialties |
|---|---|---|
| Dr. Harun Durudogan | 37 | Hip, Knee |
| Dr. Daniel Troy | 34 | Hip, Knee |
| Dr. Shane Mehta | 19 | 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.