Dr. Kevin Terefenko, M.D.
Contact & Location
610-376-5646
Wyomissing, PA 19610
About Dr. Terefenko
Dr. Kevin Terefenko is a board-certified orthopedic surgeon practicing in Wyomissing, Pennsylvania. A Medicare provider since 2005, Dr. Terefenko performed 48 Medicare-verified knee replacements in the latest annual CMS data, ranking #98 in Pennsylvania.
In Pennsylvania, Dr. Terefenko performs near the state average in knee (48 vs 47).
Dr. Terefenko's Medicare data shows a focused knee replacement practice with 48 verified procedures. Surgeons who concentrate on a single procedure type often develop deep procedural expertise, though total practice volume may include additional procedures not captured in Medicare fee-for-service data.
Wyomissing is home to 2 orthopedic surgeons in the current Medicare dataset. Patients in the Wyomissing area can compare surgeon volume and procedure specialization to find the right fit for their joint replacement needs.
Dr. Terefenko's Medicare data spans 12 years, beginning in 2013. Volume peaked at 90 procedures in 2017 before settling at 48 in the most recent data. Changes in Medicare reporting, payer mix shifts, or practice focus adjustments can all influence year-to-year volume.
Among 6,599 knee replacement surgeons tracked nationally, Dr. Terefenko's 48 verified procedures is near the national average of 45.
Verified Case Volume Trends (2013-Current)
| Year | Hip Replacement | Knee Replacement |
|---|---|---|
| 2013 | 0 | 47 |
| 2014 | 0 | 64 |
| 2015 | 13 | 66 |
| 2016 | 14 | 70 |
| 2017 | 16 | 74 |
| 2018 | 18 | 65 |
| 2019 | 0 | 61 |
| 2020 | 0 | 42 |
| 2021 | 0 | 43 |
| 2022 | 0 | 60 |
| 2023 | 0 | 33 |
| 2024 | 0 | 48 |
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. Terefenko Compares
Procedure volume compared to the Pennsylvania state average.
Volume Trend Analysis
Dr. Terefenko's recorded volume peaked at 90 procedures in 2017 and stood at 48 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.
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.
Recovery Timeline: Week-by-Week ExpectationsA detailed week-by-week guide covering pain levels, mobility milestones, physical therapy progression, and when to expect a return to daily activities.
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. Terefenko
How does Dr. Terefenko's procedure volume compare to other Pennsylvania surgeons?
Dr. Terefenko has performed 48 Medicare-verified joint replacement procedures. The Pennsylvania average is 66 procedures per surgeon. Medicare data captures roughly one-third of all joint replacements, so total volume may be higher. Dr. Terefenko ranks #182 out of 376 orthopedic surgeons in Pennsylvania.
What types of joint replacement does Dr. Terefenko perform?
Dr. Terefenko's reported Medicare volume is focused on knee replacement, with 48 verified procedures. Some surgeons choose to concentrate on a single joint type to build deep procedural expertise.
Are there other orthopedic surgeons near Dr. Terefenko in Wyomissing?
Yes. There are 2 orthopedic surgeons in Wyomissing 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 Pennsylvania surgeons.
What does the Medicare data for Dr. Terefenko 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. Terefenko's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 48 procedures shown here.
Has Dr. Terefenko's procedure volume changed over time?
Dr. Terefenko's Medicare-recorded volume peaked at 90 procedures in 2017 and was 48 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.
Which hospitals is Dr. Terefenko affiliated with?
According to CMS facility affiliation data, Dr. Terefenko is affiliated with Surgical Institute Of Reading, Penn State Health St. Joseph, Reading Hospital.
What are the quality ratings for hospitals where Dr. Terefenko practices?
Surgical Institute Of Reading (hip/knee complication rate similar to national average); Penn State Health St. Joseph (4 out of 5 CMS stars, insufficient case volume for complication rate comparison); Reading Hospital (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 Wyomissing, Pennsylvania
Dr. Terefenko's 48 Medicare procedures are above the Wyomissing average of 32. The table below compares verified procedure volumes for orthopedic surgeons practicing in Wyomissing.
| Surgeon | Procedures | Specialties |
|---|---|---|
| Dr. Stephen Soffer | 16 | 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.