Dr. Vasilios Mathews, M.D.
Dr. Vasilios Mathews is a board-certified orthopedic surgeon practicing in Houston, Texas. Dr. Mathews has performed 119 Medicare-verified knee replacements (#20 in Texas) and 63 hip replacements, for a combined total of 182 procedures.
In Texas, Dr. Mathews performs well above average in knee (119 vs 41 avg), well above average in hip (63 vs 30 avg).
Dr. Mathews's reported Medicare volume is split between knee replacements (119 cases) and hip replacements (63 cases).
Houston is home to 52 orthopedic surgeons in the current Medicare dataset. Patients in the Houston area can compare surgeon volume and procedure specialization to find the right fit for their joint replacement needs.
Dr. Mathews's Medicare record spans 11 years from 2013 through 2023. Procedure volume has remained consistent during that period, ranging from 163 to 223 procedures per year, reflecting a steady joint replacement practice.
Among 6,720 knee replacement surgeons tracked nationally, Dr. Mathews's 119 verified procedures is more than 2x the national average of 45.
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. Mathews Compares
Procedure volume compared to the Texas state average.
Contact & Location
Houston, TX 77030
Verified Case Volume Trends (2013-Current)
Volume Trend Analysis
Dr. Mathews's procedure volume has been consistent across 11 years of Medicare data, ranging from 163 to 223 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 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.
Home Safety: Creating Your Recovery SanctuaryRoom-by-room modifications, equipment recommendations, and fall-prevention strategies to prepare your home for a safe post-surgical recovery.
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. Mathews
How does Dr. Mathews's procedure volume compare to other Texas surgeons?
Dr. Mathews has performed 182 Medicare-verified joint replacement procedures. This is more than 3x the Texas average of 56 procedures per surgeon. Dr. Mathews ranks #17 out of 573 orthopedic surgeons in Texas.
What types of joint replacement does Dr. Mathews perform?
Dr. Mathews's Medicare data shows procedures in knee replacement (119 cases) and hip replacement (63 cases).
How experienced is Dr. Mathews with knee replacement surgery?
Dr. Mathews ranks #20 in Texas for knee replacement with 119 Medicare-verified procedures. This high ranking among 573 state surgeons indicates significant experience with this specific procedure.
Are there other orthopedic surgeons near Dr. Mathews in Houston?
Yes. There are 52 orthopedic surgeons in Houston 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. Mathews 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. Mathews's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 182 procedures shown here.
Has Dr. Mathews's procedure volume changed over time?
Dr. Mathews's procedure volume has been relatively stable over 11 years of Medicare data, ranging from 163 to 223 procedures per year between 2013 and 2023. Consistent volume over multiple years reflects a steady joint replacement practice.
Does Dr. Mathews perform more than one type of joint replacement?
Yes. Dr. Mathews's Medicare data shows procedures in knee replacement (119 cases), hip replacement (63 cases). Surgeons who perform multiple joint replacement types maintain broad technical skills across different anatomical joints.
Which hospitals is Dr. Mathews affiliated with?
According to CMS facility affiliation data, Dr. Mathews is affiliated with Texas Orthopedic Hospital, Memorial Hermann Texas Medical Center, Houston Methodist Clear Lake Hospital, Memorial Hermann Houston Physicians Hospital, Houston Methodist Hospital.
How does Dr. Mathews compare to other orthopedic surgeons in Houston?
Among the 52 orthopedic surgeons in Houston, Dr. Mathews ranks #3 by total Medicare procedure volume. Dr. Mathews is among the highest-volume surgeons in Houston.
What are the quality ratings for hospitals where Dr. Mathews practices?
Texas Orthopedic Hospital (hip/knee complication rate better than national average); Memorial Hermann Texas Medical Center (3 out of 5 CMS stars, insufficient case volume for complication rate comparison); Houston Methodist Clear Lake 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 Houston, Texas
Dr. Mathews's 182 Medicare procedures are below the Houston average of 187. The table below compares verified procedure volumes for orthopedic surgeons practicing in Houston.
| Surgeon | Procedures | Specialties |
|---|---|---|
| Dr. Stefan Kreuzer | 358 | Hip, Knee |
| Dr. Robin Goytia | 198 | Hip, Knee |
| Dr. Gregory Stocks | 165 | Hip, Knee |
| Dr. Kenneth Mathis | 147 | Hip, Knee |
| Dr. Ugonna Ihekweazu | 131 | Hip, Knee |
| Dr. Anay Patel | 127 | Hip, Knee |
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