Dr. Naiping Xu, M.D.
Contact & Location
Greensboro, NC 27401
Dr. Naiping Xu is a board-certified orthopedic surgeon practicing in Greensboro, North Carolina. Dr. Xu has performed 13 Medicare-verified knee replacements (#213 in North Carolina) and 12 hip replacements, for a combined total of 25 procedures.
In North Carolina, Dr. Xu performs below average in knee (13 vs 44 avg), below average in hip (12 vs 33 avg).
Dr. Xu's reported Medicare volume is split between knee replacements (13 cases) and hip replacements (12 cases).
Greensboro is home to 17 orthopedic surgeons in the current Medicare dataset. Patients in the Greensboro area can compare surgeon volume and procedure specialization to find the right fit for their joint replacement needs.
Medicare records for Dr. Xu extend back to 2021, covering 3 years of data. Over that period, recorded procedure volume increased from 11 to 25 in the most recent data, a 127% increase. This sustained growth reflects an expanding joint replacement practice.
Dr. Xu'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. Xu Compares
Procedure volume compared to the North Carolina state average.
Volume Trend Analysis
Dr. Xu's Medicare-recorded procedure volume has trended upward over 3 years, increasing 127% from 11 procedures in 2021 to 25 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.
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.
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. Xu
How does Dr. Xu's procedure volume compare to other North Carolina surgeons?
Dr. Xu has performed 25 Medicare-verified joint replacement procedures. The North Carolina average is 61 procedures per surgeon. Medicare data captures roughly one-third of all joint replacements, so total volume may be higher. Dr. Xu ranks #206 out of 293 orthopedic surgeons in North Carolina.
What types of joint replacement does Dr. Xu perform?
Dr. Xu's Medicare data shows procedures in knee replacement (13 cases) and hip replacement (12 cases).
Are there other orthopedic surgeons near Dr. Xu in Greensboro?
Yes. There are 17 orthopedic surgeons in Greensboro 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 North Carolina surgeons.
What does the Medicare data for Dr. Xu 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. Xu's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 25 procedures shown here.
Has Dr. Xu's procedure volume changed over time?
Yes. Dr. Xu's Medicare-recorded volume has increased from 11 procedures in 2021 to 25 in the most recent data, a 127% increase over 3 years. This upward trend suggests an expanding joint replacement practice. Peak volume was 25 procedures in 2024.
Does Dr. Xu perform more than one type of joint replacement?
Yes. Dr. Xu's Medicare data shows procedures in knee replacement (13 cases), hip replacement (12 cases). Surgeons who perform multiple joint replacement types maintain broad technical skills across different anatomical joints.
Which hospitals is Dr. Xu affiliated with?
According to CMS facility affiliation data, Dr. Xu is affiliated with Cone Health.
How does Dr. Xu compare to other orthopedic surgeons in Greensboro?
Among the 17 orthopedic surgeons in Greensboro, Dr. Xu ranks #10 by total Medicare procedure volume. The highest-volume surgeon in Greensboro has 152 verified Medicare procedures.
What are the quality ratings for hospitals where Dr. Xu practices?
Cone Health (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 Greensboro, North Carolina
Dr. Xu's 25 Medicare procedures are below the Greensboro average of 66. The table below compares verified procedure volumes for orthopedic surgeons practicing in Greensboro.
| Surgeon | Procedures | Specialties |
|---|---|---|
| Dr. Frank Aluisio | 152 | Hip, Knee |
| Dr. Matthew Olin | 89 | Hip, Knee |
| Dr. Christopher Blackman | 71 | Hip, Knee |
| Dr. Brian Swinteck | 46 | Hip, Knee |
| Dr. Kevin Supple | 45 | Shoulder |
| Dr. Daniel Marchwiany | 34 | 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.