Dr. David Sun, M.D.
Contact & Location
Plano, TX 75025
Dr. David Sun is a board-certified orthopedic surgeon practicing in Plano, Texas. A Medicare provider since 2013, Dr. Sun has performed 50 Medicare-verified knee replacements (#119 in Texas) and 19 hip replacements, for a combined total of 69 procedures.
In Texas, Dr. Sun performs near average in knee (50 vs 42 avg), below average in hip (19 vs 31 avg).
Dr. Sun's reported Medicare volume is split between knee replacements (50 cases) and hip replacements (19 cases).
Plano is home to 19 orthopedic surgeons in the current Medicare dataset. Patients in the Plano area can compare surgeon volume and procedure specialization to find the right fit for their joint replacement needs.
Medicare records for Dr. Sun extend back to 2020, covering 4 years of data. Over that period, recorded procedure volume increased from 12 to 69 in the most recent data, a 475% increase. This sustained growth reflects an expanding joint replacement practice.
Among 6,599 knee replacement surgeons tracked nationally, Dr. Sun's 50 verified procedures is near the national average of 45.
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. Sun Compares
Procedure volume compared to the Texas state average.
Volume Trend Analysis
Dr. Sun's Medicare-recorded procedure volume has trended upward over 4 years, increasing 475% from 12 procedures in 2020 to 69 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.
Pain Management After Joint ReplacementA comprehensive guide to managing post-surgical pain through medication, physical therapy, cold therapy, and non-pharmacological strategies.
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. Sun
How does Dr. Sun's procedure volume compare to other Texas surgeons?
Dr. Sun has performed 69 Medicare-verified joint replacement procedures. This is in line with the Texas average of 57 procedures per surgeon. Dr. Sun ranks #152 out of 582 orthopedic surgeons in Texas.
What types of joint replacement does Dr. Sun perform?
Dr. Sun's Medicare data shows procedures in knee replacement (50 cases) and hip replacement (19 cases).
Are there other orthopedic surgeons near Dr. Sun in Plano?
Yes. There are 19 orthopedic surgeons in Plano 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 Texas surgeons.
What does the Medicare data for Dr. Sun 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. Sun's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 69 procedures shown here.
Has Dr. Sun's procedure volume changed over time?
Yes. Dr. Sun's Medicare-recorded volume has increased from 12 procedures in 2020 to 69 in the most recent data, a 475% increase over 4 years. This upward trend suggests an expanding joint replacement practice. Peak volume was 69 procedures in 2024.
Does Dr. Sun perform more than one type of joint replacement?
Yes. Dr. Sun's Medicare data shows procedures in knee replacement (50 cases), hip replacement (19 cases). Surgeons who perform multiple joint replacement types maintain broad technical skills across different anatomical joints.
Which hospitals is Dr. Sun affiliated with?
According to CMS facility affiliation data, Dr. Sun is affiliated with Houston Methodist Baytown Hospital.
How does Dr. Sun compare to other orthopedic surgeons in Plano?
Among the 19 orthopedic surgeons in Plano, Dr. Sun ranks #8 by total Medicare procedure volume. The highest-volume surgeon in Plano has 301 verified Medicare procedures.
What are the quality ratings for hospitals where Dr. Sun practices?
Houston Methodist Baytown Hospital (5 out of 5 CMS stars, insufficient case volume for complication rate comparison). These are hospital-level quality metrics from CMS Hospital Compare and do not reflect individual surgeon outcomes.
Other Orthopedic Surgeons in Plano, Texas
Dr. Sun's 69 Medicare procedures are below the Plano average of 162. The table below compares verified procedure volumes for orthopedic surgeons practicing in Plano.
| Surgeon | Procedures | Specialties |
|---|---|---|
| Dr. Khalid Yousuf | 301 | Hip, Knee |
| Dr. Roger Emerson | 200 | Hip, Knee |
| Dr. William Montgomery | 176 | Hip, Knee |
| Dr. John Barrington | 143 | Hip, Knee |
| Dr. Adam Wright | 136 | Hip, Knee |
| Dr. Richard Reitman | 106 | Hip, Knee, Shoulder |
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.