Dr. Dennis Chen
Dr. Dennis Chen is a board-certified orthopedic surgeon practicing in Charlottesville, Virginia. Dr. Chen has performed 20 Medicare-verified hip replacements (#96 in Virginia) and 16 knee replacements, for a combined total of 36 procedures.
In Virginia, Dr. Chen performs below average in hip (20 vs 47 avg), below average in knee (16 vs 58 avg).
Dr. Chen's reported Medicare volume is split between hip replacements (20 cases) and knee replacements (16 cases).
Charlottesville is home to 12 orthopedic surgeons in the current Medicare dataset. Patients in the Charlottesville area can compare surgeon volume and procedure specialization to find the right fit for their joint replacement needs. Dr. Chen also maintains hospital privileges in FL and VA, indicating a regional practice that extends beyond Virginia.
Dr. Chen's Medicare record spans 3 years from 2021 through 2023. Procedure volume has remained consistent during that period, ranging from 34 to 53 procedures per year, reflecting a steady joint replacement practice.
Dr. Chen's 20 hip replacement procedures is below the national average of 36 among 4,526 surgeons. Medicare data captures roughly a third of all joint replacements, so actual volume is likely higher.
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. Chen Compares
Procedure volume compared to the Virginia state average.
Contact & Location
Charlottesville, VA 22908
Verified Case Volume Trends (2013-Current)
Volume Trend Analysis
Dr. Chen's procedure volume has been consistent across 3 years of Medicare data, ranging from 34 to 53 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 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.
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.
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. Chen
How does Dr. Chen's procedure volume compare to other Virginia surgeons?
Dr. Chen has performed 36 Medicare-verified joint replacement procedures. The Virginia average is 83 procedures per surgeon. Medicare data captures roughly one-third of all joint replacements, so total volume may be higher. Dr. Chen ranks #141 out of 223 orthopedic surgeons in Virginia.
What types of joint replacement does Dr. Chen perform?
Dr. Chen's Medicare data shows procedures in hip replacement (20 cases) and knee replacement (16 cases).
Are there other orthopedic surgeons near Dr. Chen in Charlottesville?
Yes. There are 12 orthopedic surgeons in Charlottesville 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 Virginia surgeons.
What does the Medicare data for Dr. Chen 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. Chen's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 36 procedures shown here.
Has Dr. Chen's procedure volume changed over time?
Dr. Chen's procedure volume has been relatively stable over 3 years of Medicare data, ranging from 34 to 53 procedures per year between 2021 and 2023. Consistent volume over multiple years reflects a steady joint replacement practice.
Does Dr. Chen perform more than one type of joint replacement?
Yes. Dr. Chen's Medicare data shows procedures in hip replacement (20 cases), knee replacement (16 cases). Surgeons who perform multiple joint replacement types maintain broad technical skills across different anatomical joints.
Which hospitals is Dr. Chen affiliated with?
According to CMS facility affiliation data, Dr. Chen is affiliated with Baptist Medical Center - Nassau, Lewisgale Medical Center, Baptist Medical Center Jacksonville. Dr. Chen maintains hospital privileges across state lines, indicating a practice that serves patients in multiple states.
How does Dr. Chen compare to other orthopedic surgeons in Charlottesville?
Among the 12 orthopedic surgeons in Charlottesville, Dr. Chen ranks #10 by total Medicare procedure volume. The highest-volume surgeon in Charlottesville has 268 verified Medicare procedures.
What are the quality ratings for hospitals where Dr. Chen practices?
Baptist Medical Center - Nassau (5 out of 5 CMS stars, insufficient case volume for complication rate comparison); Lewisgale Medical Center (2 out of 5 CMS stars, hip/knee complication rate similar to national average); Baptist Medical Center Jacksonville (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 Charlottesville, Virginia
Dr. Chen's 36 Medicare procedures are below the Charlottesville average of 161. The table below compares verified procedure volumes for orthopedic surgeons practicing in Charlottesville.
| Surgeon | Procedures | Specialties |
|---|---|---|
| Dr. James Browne | 268 | Hip, Knee |
| Dr. Megan Swanson | 193 | Hip, Knee |
| Dr. John Edwards | 188 | Hip, Knee |
| Dr. Ian Duensing | 158 | Hip, Knee |
| Dr. Quanjun Cui | 156 | Hip, Knee |
| Dr. John Hall | 130 | Hip, Knee |
Patient Reviews & Ratings
OrthoProcedures.com focuses on verified Medicare procedure data. For patient reviews, ratings, and appointment scheduling, visit these trusted platforms:
These links lead to third-party websites. OrthoProcedures.com is not affiliated with these platforms and cannot verify the accuracy of reviews.