Knee
Dr. Jan Koenig, MD
Dr. Jan Koenig is a board-certified orthopedic surgeon practicing in Rockville Centre, New York. A Medicare provider since 2005, Dr. Koenig has performed 60 Medicare-verified knee replacements, ranking #69 in New York.
In New York, Dr. Koenig performs above average in knee (60 vs 45 avg).
Dr. Koenig's Medicare data shows a focused knee replacement practice with 60 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.
Rockville Centre is home to 4 orthopedic surgeons in the current Medicare dataset. Patients in the Rockville Centre area can compare surgeon volume and procedure specialization to find the right fit for their joint replacement needs.
Dr. Koenig's Medicare data spans 11 years, beginning in 2013. Volume peaked at 117 procedures in 2013 before settling at 60 in the most recent data. Changes in Medicare reporting, payer mix shifts, or practice focus adjustments can all influence year-to-year volume.
Among 6,720 knee replacement surgeons tracked nationally, Dr. Koenig's 60 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. Koenig Compares
Procedure volume compared to the New York state average.
Contact & Location
Rockville Centre, NY 11570
Verified Case Volume Trends (2013-Current)
Volume Trend Analysis
Dr. Koenig's recorded volume peaked at 117 procedures in 2013 and stood at 60 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.
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.
Pain Management After Joint ReplacementA comprehensive guide to managing post-surgical pain through medication, physical therapy, cold therapy, and non-pharmacological strategies.
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. Koenig
How does Dr. Koenig's procedure volume compare to other New York surgeons?
Dr. Koenig has performed 60 Medicare-verified joint replacement procedures. This is in line with the New York average of 67 procedures per surgeon. Dr. Koenig ranks #127 out of 338 orthopedic surgeons in New York.
What types of joint replacement does Dr. Koenig perform?
Dr. Koenig's reported Medicare volume is focused on knee replacement, with 60 verified procedures. Some surgeons choose to concentrate on a single joint type to build deep procedural expertise.
Are there other orthopedic surgeons near Dr. Koenig in Rockville Centre?
Yes. There are 4 orthopedic surgeons in Rockville Centre 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 New York surgeons.
What does the Medicare data for Dr. Koenig 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. Koenig's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 60 procedures shown here.
Has Dr. Koenig's procedure volume changed over time?
Dr. Koenig's Medicare-recorded volume peaked at 117 procedures in 2013 and was 60 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. Koenig affiliated with?
According to CMS facility affiliation data, Dr. Koenig is affiliated with Nyu Langone Hospitals.
How does Dr. Koenig compare to other orthopedic surgeons in Rockville Centre?
Among the 4 orthopedic surgeons in Rockville Centre, Dr. Koenig ranks #3 by total Medicare procedure volume. Dr. Koenig is among the highest-volume surgeons in Rockville Centre.
What are the quality ratings for hospitals where Dr. Koenig practices?
Nyu Langone Hospitals (5 out of 5 CMS stars, hip/knee complication rate better than national average). These are hospital-level quality metrics from CMS Hospital Compare and do not reflect individual surgeon outcomes.
Other Orthopedic Surgeons in Rockville Centre, New York
Dr. Koenig's 60 Medicare procedures are below the Rockville Centre average of 99. The table below compares verified procedure volumes for orthopedic surgeons practicing in Rockville Centre.
| Surgeon | Procedures | Specialties |
|---|---|---|
| Dr. James Germano | 176 | Hip, Knee |
| Dr. Bradley Gerber | 147 | Hip, Knee |
| Dr. Craig Levitz | 13 | Knee |
Patient Reviews & Ratings
OrthoProcedures.com focuses on verified Medicare procedure data. For patient reviews, ratings, and appointment scheduling, visit these trusted platforms:
These links lead to third-party websites. OrthoProcedures.com is not affiliated with these platforms and cannot verify the accuracy of reviews.