Dr. Seth Kupferman, MD
Contact & Location
N Charleston, SC 29406
Dr. Seth Kupferman is a board-certified orthopedic surgeon practicing in N Charleston, South Carolina. A Medicare provider since 2006, Dr. Kupferman has performed 32 Medicare-verified knee replacements (#78 in South Carolina) and 12 hip replacements, for a combined total of 44 procedures.
In South Carolina, Dr. Kupferman performs below average in knee (32 vs 58 avg), below average in hip (12 vs 45 avg).
Dr. Kupferman's reported Medicare volume is split between knee replacements (32 cases) and hip replacements (12 cases).
N Charleston is home to 3 orthopedic surgeons in the current Medicare dataset. Patients in the N Charleston area can compare surgeon volume and procedure specialization to find the right fit for their joint replacement needs.
Dr. Kupferman's Medicare data spans 12 years, beginning in 2013. Volume peaked at 73 procedures in 2015 before settling at 44 in the most recent data. Changes in Medicare reporting, payer mix shifts, or practice focus adjustments can all influence year-to-year volume.
Dr. Kupferman's 32 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. Kupferman Compares
Procedure volume compared to the South Carolina state average.
Volume Trend Analysis
Dr. Kupferman's recorded volume peaked at 73 procedures in 2015 and stood at 44 in the most recent data. Year-to-year variation can reflect changes in payer mix, practice scope, or Medicare billing patterns.
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. Kupferman
How does Dr. Kupferman's procedure volume compare to other South Carolina surgeons?
Dr. Kupferman has performed 44 Medicare-verified joint replacement procedures. The South Carolina average is 76 procedures per surgeon. Medicare data captures roughly one-third of all joint replacements, so total volume may be higher. Dr. Kupferman ranks #88 out of 158 orthopedic surgeons in South Carolina.
What types of joint replacement does Dr. Kupferman perform?
Dr. Kupferman's Medicare data shows procedures in knee replacement (32 cases) and hip replacement (12 cases).
Are there other orthopedic surgeons near Dr. Kupferman in N Charleston?
Yes. There are 3 orthopedic surgeons in N Charleston 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. Kupferman 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. Kupferman's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 44 procedures shown here.
Has Dr. Kupferman's procedure volume changed over time?
Dr. Kupferman's Medicare-recorded volume peaked at 73 procedures in 2015 and was 44 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. Kupferman perform more than one type of joint replacement?
Yes. Dr. Kupferman's Medicare data shows procedures in knee replacement (32 cases), hip replacement (12 cases). Surgeons who perform multiple joint replacement types maintain broad technical skills across different anatomical joints.
Which hospitals is Dr. Kupferman affiliated with?
According to CMS facility affiliation data, Dr. Kupferman is affiliated with Trident Medical Center.
How does Dr. Kupferman compare to other orthopedic surgeons in N Charleston?
Among the 3 orthopedic surgeons in N Charleston, Dr. Kupferman ranks #3 by total Medicare procedure volume. Dr. Kupferman is among the highest-volume surgeons in N Charleston.
What are the quality ratings for hospitals where Dr. Kupferman practices?
Trident Medical Center (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 N Charleston, South Carolina
Dr. Kupferman's 44 Medicare procedures are below the N Charleston average of 68. The table below compares verified procedure volumes for orthopedic surgeons practicing in N Charleston.
| Surgeon | Procedures | Specialties |
|---|---|---|
| Dr. Gary Windler | 90 | Hip, Knee |
| Dr. James Dalton | 70 | 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.