Dr. Jason Clark, M.D.
Contact & Location
Moline, IL 61265
Dr. Jason Clark is a board-certified orthopedic surgeon practicing in Moline, Illinois. A Medicare provider since 2006, Dr. Clark has performed 13 Medicare-verified knee replacements (#241 in Illinois) and 11 shoulder replacements, for a combined total of 24 procedures.
In Illinois, Dr. Clark performs below average in knee (13 vs 50 avg), below average in shoulder (11 vs 27 avg).
Dr. Clark's reported Medicare volume is split between knee replacements (13 cases) and shoulder replacements (11 cases).
Moline is home to 6 orthopedic surgeons in the current Medicare dataset. Patients in the Moline area can compare surgeon volume and procedure specialization to find the right fit for their joint replacement needs.
Medicare records for Dr. Clark extend back to 2021, covering 4 years of data. Over that period, recorded procedure volume increased from 18 to 24 in the most recent data, a 33% increase. This sustained growth reflects an expanding joint replacement practice.
Dr. Clark's 13 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. Clark Compares
Procedure volume compared to the Illinois state average.
Volume Trend Analysis
Dr. Clark's Medicare-recorded procedure volume has trended upward over 4 years, increasing 33% from 18 procedures in 2021 to 24 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 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.
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.
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. Clark
How does Dr. Clark's procedure volume compare to other Illinois surgeons?
Dr. Clark has performed 24 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. Clark ranks #236 out of 316 orthopedic surgeons in Illinois.
What types of joint replacement does Dr. Clark perform?
Dr. Clark's Medicare data shows procedures in knee replacement (13 cases) and shoulder replacement (11 cases).
Are there other orthopedic surgeons near Dr. Clark in Moline?
Yes. There are 6 orthopedic surgeons in Moline 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. Clark 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. Clark's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 24 procedures shown here.
Has Dr. Clark's procedure volume changed over time?
Yes. Dr. Clark's Medicare-recorded volume has increased from 18 procedures in 2021 to 24 in the most recent data, a 33% increase over 4 years. This upward trend suggests an expanding joint replacement practice. Peak volume was 24 procedures in 2024.
Does Dr. Clark perform more than one type of joint replacement?
Yes. Dr. Clark's Medicare data shows procedures in knee replacement (13 cases), shoulder replacement (11 cases). Surgeons who perform multiple joint replacement types maintain broad technical skills across different anatomical joints.
Which hospitals is Dr. Clark affiliated with?
According to CMS facility affiliation data, Dr. Clark is affiliated with Mercyone Genesis Silvis Medical Center, Trinity Rock Island.
How does Dr. Clark compare to other orthopedic surgeons in Moline?
Among the 6 orthopedic surgeons in Moline, Dr. Clark ranks #6 by total Medicare procedure volume. The highest-volume surgeon in Moline has 130 verified Medicare procedures.
What are the quality ratings for hospitals where Dr. Clark practices?
Mercyone Genesis Silvis Medical Center (2 out of 5 CMS stars, hip/knee complication rate similar to national average); Trinity Rock Island (2 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 Moline, Illinois
Dr. Clark's 24 Medicare procedures are below the Moline average of 52. The table below compares verified procedure volumes for orthopedic surgeons practicing in Moline.
| Surgeon | Procedures | Specialties |
|---|---|---|
| Dr. Edward Connolly | 130 | Hip, Knee |
| Dr. Mark Stewart | 57 | Hip, Knee |
| Dr. Steven Boardman | 38 | Hip, Knee |
| Dr. Waqas Hussain | 37 | Knee |
| Dr. Shawn Wynn | 26 | 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.