Dr. Peter Thadani, M.D.
Contact & Location
847-247-4000
Libertyville, IL 60048
Dr. Thadani performs more hip replacement procedures than 93% of orthopedic surgeons in Illinois, based on 2024 Medicare claims volume.Derived from the state ranking shown on this page: #12 of 184 ranked hip surgeons in Illinois.
About Dr. Thadani
Practice. Dr. Peter Thadani is a board-certified orthopedic surgeon practicing in Libertyville, Illinois. The latest annual CMS data records 93 hip replacements and 89 knee replacements, 182 procedures in all. That is #12 in Illinois for hip replacement. A Medicare provider since 2007.
Trend. Medicare records run from 2013 to 2024, 12 years. Volume rose from 131 procedures a year to 182, up 39%.
National context. Among 4,542 hip replacement surgeons tracked nationally, 93 procedures is more than 2x the national average of 36.
Local context. Libertyville has 2 orthopedic surgeons in the current Medicare data. Comparing volume and procedure mix across them is one way to narrow a shortlist.
Verified Case Volume Trends (2013-Current)
| Year | Hip Replacement | Knee Replacement |
|---|---|---|
| 2013 | 71 | 60 |
| 2014 | 62 | 73 |
| 2015 | 55 | 98 |
| 2016 | 71 | 105 |
| 2017 | 69 | 102 |
| 2018 | 84 | 115 |
| 2019 | 75 | 99 |
| 2020 | 61 | 78 |
| 2021 | 66 | 83 |
| 2022 | 97 | 99 |
| 2023 | 82 | 106 |
| 2024 | 93 | 89 |
Verified Medicare Cases
How is this estimated?
Medicare Part B fee-for-service claims are one payer stream among several, and the share they represent differs by procedure. In 2024 it was 25% to 33% for hip replacement, 23% to 28% for knee replacement. Each verified count above is divided by its own procedure's range, and the results are added, to estimate total practice volume across all payers. The verified Medicare count is the definitive, audited figure; this is a range derived from published national volume projections, not a measurement, and an individual practice can sit well outside it: how these ranges are derived, and their sources.
How Dr. Thadani Compares
Procedure volume compared to the Illinois state average.
Volume Trend Analysis
Dr. Thadani's Medicare-recorded procedure volume has trended upward over 12 years, increasing 39% from 131 procedures in 2013 to 182 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 Hip Replacement
If you are considering hip replacement surgery, these evidence-based guides can help you prepare and recover:
Understanding the progression from conservative treatments to surgical intervention, and how to determine when hip replacement becomes the right choice.
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.
Pain Management After Joint ReplacementA comprehensive guide to managing post-surgical pain through medication, physical therapy, cold therapy, and non-pharmacological strategies.
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.
Hip Replacement Recovery Overview
Recovery timelines vary by patient, but here is a general overview of what to expect after hip replacement surgery:
Individual recovery varies based on overall health, age, and adherence to physical therapy. View full hip replacement recovery guide and product recommendations
Frequently Asked Questions About Dr. Thadani
How does Dr. Thadani's procedure volume compare to other Illinois surgeons?
Dr. Thadani has performed 182 Medicare-verified joint replacement procedures. This is more than 2x the Illinois average of 69 procedures per surgeon. Dr. Thadani ranks #20 out of 316 orthopedic surgeons in Illinois.
What types of joint replacement does Dr. Thadani perform?
Dr. Thadani's Medicare data shows procedures in hip replacement (93 cases) and knee replacement (89 cases).
How experienced is Dr. Thadani with hip replacement surgery?
Dr. Thadani ranks #12 in Illinois for hip replacement with 93 Medicare-verified procedures. This high ranking among 316 state surgeons indicates significant experience with this specific procedure.
Are there other orthopedic surgeons near Dr. Thadani in Libertyville?
Yes. There are 2 orthopedic surgeons in Libertyville 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. Thadani represent?
The procedure counts shown are based on 2024 Medicare Part B fee-for-service claims data, published by the Centers for Medicare and Medicaid Services (CMS). Medicare fee-for-service is only one payer stream, and the share of national volume it represents differs by procedure. In 2024 the share was 25% to 33% for hip replacement, 23% to 28% for knee replacement, which puts Dr. Thadani's total volume across all insurers at roughly 600 to 760 procedures against the 182 verified here. Those shares are derived from published national volume projections rather than quoted from a single publication, and they are estimates with real uncertainty. The OrthoProcedures methodology page shows the full derivation, the sources, and the limits at orthoprocedures.com/data-methodology.html.
Has Dr. Thadani's procedure volume changed over time?
Yes. Dr. Thadani's Medicare-recorded volume has increased from 131 procedures in 2013 to 182 in the most recent data, a 39% increase over 12 years. This upward trend suggests an expanding joint replacement practice. Peak volume was 199 procedures in 2018.
Does Dr. Thadani perform more than one type of joint replacement?
Yes. Dr. Thadani's Medicare data shows procedures in hip replacement (93 cases), knee replacement (89 cases). Surgeons who perform multiple joint replacement types maintain broad technical skills across different anatomical joints.
Which hospitals is Dr. Thadani affiliated with?
According to CMS facility affiliation data, Dr. Thadani is affiliated with Advocate Condell Medical Center, Northwestern Lake Forest Hospital, Endeavor Health Clinical Operations, Northwest Community Hospital, Northwestern Medicine Central Dupage Hospital.
What are the quality ratings for hospitals where Dr. Thadani practices?
Advocate Condell Medical Center (4 out of 5 CMS stars, hip/knee complication rate similar to national average); Northwestern Lake Forest Hospital (5 out of 5 CMS stars, hip/knee complication rate similar to national average); Endeavor Health Clinical Operations (5 out of 5 CMS stars, hip/knee complication rate better than national average). These are hospital-level quality metrics from CMS Hospital Compare and do not reflect individual surgeon outcomes.
Other Orthopedic Surgeons in Libertyville, Illinois
Dr. Thadani's 182 Medicare procedures are below the Libertyville average of 189. The table below compares verified procedure volumes for orthopedic surgeons practicing in Libertyville.
| Surgeon | Procedures | Specialties |
|---|---|---|
| Dr. Brian Schwartz | 195 | Hip, 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.