Dr. Kevin Weiss, DO
Dr. Kevin Weiss is a board-certified orthopedic surgeon practicing in Rock Hill, South Carolina. Dr. Weiss has performed 56 Medicare-verified knee replacements (#49 in South Carolina) and 37 hip replacements, for a combined total of 93 procedures.
In South Carolina, Dr. Weiss performs near average in knee (56 vs 57 avg), below average in hip (37 vs 47 avg).
Dr. Weiss's reported Medicare volume is split between knee replacements (56 cases) and hip replacements (37 cases).
Rock Hill is home to 5 orthopedic surgeons in the current Medicare dataset. Patients in the Rock Hill area can compare surgeon volume and procedure specialization to find the right fit for their joint replacement needs.
Medicare records for Dr. Weiss extend back to 2019, covering 5 years of data. Over that period, recorded procedure volume increased from 38 to 93 in the most recent data, a 145% increase. This sustained growth reflects an expanding joint replacement practice.
Among 6,720 knee replacement surgeons tracked nationally, Dr. Weiss's 56 verified procedures is above 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. Weiss Compares
Procedure volume compared to the South Carolina state average.
Contact & Location
Rock Hill, SC 29732
Verified Case Volume Trends (2013-Current)
Volume Trend Analysis
Dr. Weiss's Medicare-recorded procedure volume has trended upward over 5 years, increasing 145% from 38 procedures in 2019 to 93 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.
Prehabilitation: Preparing Your Body for SurgeryEvidence-based exercises and lifestyle adjustments that can improve surgical outcomes and speed recovery when started weeks before your procedure.
Nutrition and Recovery After Joint ReplacementHow protein intake, anti-inflammatory foods, hydration, and targeted supplements support bone healing and tissue repair after surgery.
Medicare Bundled Payment Programs for Joint ReplacementHow bundled payment models affect your joint replacement costs and care coordination, and what it means for hospital and surgeon selection.
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. Weiss
How does Dr. Weiss's procedure volume compare to other South Carolina surgeons?
Dr. Weiss has performed 93 Medicare-verified joint replacement procedures. This is in line with the South Carolina average of 78 procedures per surgeon. Dr. Weiss ranks #48 out of 151 orthopedic surgeons in South Carolina.
What types of joint replacement does Dr. Weiss perform?
Dr. Weiss's Medicare data shows procedures in knee replacement (56 cases) and hip replacement (37 cases).
Are there other orthopedic surgeons near Dr. Weiss in Rock Hill?
Yes. There are 5 orthopedic surgeons in Rock Hill 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 South Carolina surgeons.
What does the Medicare data for Dr. Weiss 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. Weiss's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 93 procedures shown here.
Has Dr. Weiss's procedure volume changed over time?
Yes. Dr. Weiss's Medicare-recorded volume has increased from 38 procedures in 2019 to 93 in the most recent data, a 145% increase over 5 years. This upward trend suggests an expanding joint replacement practice. Peak volume was 93 procedures in 2023.
Does Dr. Weiss perform more than one type of joint replacement?
Yes. Dr. Weiss's Medicare data shows procedures in knee replacement (56 cases), hip replacement (37 cases). Surgeons who perform multiple joint replacement types maintain broad technical skills across different anatomical joints.
Which hospitals is Dr. Weiss affiliated with?
According to CMS facility affiliation data, Dr. Weiss is affiliated with Atrium Health Pineville, Carolinas Medical Center/Behav Health. Dr. Weiss maintains hospital privileges across state lines, indicating a practice that serves patients in multiple states.
How does Dr. Weiss compare to other orthopedic surgeons in Rock Hill?
Among the 5 orthopedic surgeons in Rock Hill, Dr. Weiss ranks #1 by total Medicare procedure volume. Dr. Weiss has the highest verified Medicare volume in the city.
What are the quality ratings for hospitals where Dr. Weiss practices?
Atrium Health Pineville (3 out of 5 CMS stars, hip/knee complication rate similar to national average); Carolinas Medical Center/Behav Health (3 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 Rock Hill, South Carolina
Dr. Weiss's 93 Medicare procedures are above the Rock Hill average of 48. The table below compares verified procedure volumes for orthopedic surgeons practicing in Rock Hill.
| Surgeon | Procedures | Specialties |
|---|---|---|
| Dr. Matthew Duffin | 75 | Hip, Knee |
| Dr. Matthew Schwartz | 38 | Shoulder |
| Dr. James Rentz | 19 | Knee |
| Dr. Eugene Powell | 13 | Knee |
Patient Reviews & Ratings
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