Dr. David Liao, DO
Contact & Location
Dallas, TX 75204
Dr. David Liao is a board-certified orthopedic surgeon practicing in Dallas, Texas. A Medicare provider since 2006, Dr. Liao has performed 30 Medicare-verified knee replacements (#246 in Texas) and 15 hip replacements, for a combined total of 45 procedures.
In Texas, Dr. Liao performs below average in knee (30 vs 42 avg), below average in hip (15 vs 31 avg).
Dr. Liao's reported Medicare volume is split between knee replacements (30 cases) and hip replacements (15 cases).
Dallas is home to 40 orthopedic surgeons in the current Medicare dataset. Patients in the Dallas area can compare surgeon volume and procedure specialization to find the right fit for their joint replacement needs.
Dr. Liao's Medicare data spans 12 years, beginning in 2013. Volume peaked at 80 procedures in 2017 before settling at 45 in the most recent data. Changes in Medicare reporting, payer mix shifts, or practice focus adjustments can all influence year-to-year volume.
Dr. Liao's 30 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. Liao Compares
Procedure volume compared to the Texas state average.
Volume Trend Analysis
Dr. Liao's recorded volume peaked at 80 procedures in 2017 and stood at 45 in the most recent data. Year-to-year variation can reflect changes in payer mix, practice scope, or Medicare billing patterns.
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.
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.
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.
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.
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. Liao
How does Dr. Liao's procedure volume compare to other Texas surgeons?
Dr. Liao has performed 45 Medicare-verified joint replacement procedures. The Texas average is 57 procedures per surgeon. Medicare data captures roughly one-third of all joint replacements, so total volume may be higher. Dr. Liao ranks #264 out of 582 orthopedic surgeons in Texas.
What types of joint replacement does Dr. Liao perform?
Dr. Liao's Medicare data shows procedures in knee replacement (30 cases) and hip replacement (15 cases).
Are there other orthopedic surgeons near Dr. Liao in Dallas?
Yes. There are 40 orthopedic surgeons in Dallas 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. Liao 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. Liao's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 45 procedures shown here.
Has Dr. Liao's procedure volume changed over time?
Dr. Liao's Medicare-recorded volume peaked at 80 procedures in 2017 and was 45 in the most recent data. Volume fluctuations can reflect changes in payer mix, practice focus, or Medicare reporting rather than a change in overall surgical activity.
Does Dr. Liao perform more than one type of joint replacement?
Yes. Dr. Liao's Medicare data shows procedures in knee replacement (30 cases), hip replacement (15 cases). Surgeons who perform multiple joint replacement types maintain broad technical skills across different anatomical joints.
How does Dr. Liao compare to other orthopedic surgeons in Dallas?
Among the 40 orthopedic surgeons in Dallas, Dr. Liao ranks #20 by total Medicare procedure volume. The highest-volume surgeon in Dallas has 231 verified Medicare procedures.
Other Orthopedic Surgeons in Dallas, Texas
Dr. Liao's 45 Medicare procedures are below the Dallas average of 168. The table below compares verified procedure volumes for orthopedic surgeons practicing in Dallas.
| Surgeon | Procedures | Specialties |
|---|---|---|
| Dr. Paul Peters | 231 | Hip, Knee |
| Dr. Brian Gladnick | 215 | Hip, Knee |
| Dr. Michael Champine | 212 | Hip, Knee |
| Dr. Tyler Freeman | 172 | Hip, Knee |
| Dr. Bradford Waddell | 166 | Hip, Knee |
| Dr. Kurt Kitziger | 134 | 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.