Dr. Geoffrey Cornelsen, D.O.
Contact & Location
515-779-3828
Edina, MN 55436
Dr. Cornelsen performs more knee replacement procedures than 40% of orthopedic surgeons in Minnesota, based on 2024 Medicare claims volume.Derived from the state ranking shown on this page: #85 of 144 ranked knee surgeons in Minnesota.
About Dr. Cornelsen
Practice. Dr. Geoffrey Cornelsen is a board-certified orthopedic surgeon practicing in Edina, Minnesota. The latest annual CMS data records 21 knee replacements and 14 hip replacements, 35 procedures in all. That is #85 in Minnesota for knee replacement. A Medicare provider since 2008.
Trend. Medicare records run from 2016 to 2024, 8 years. Volume rose from 17 procedures a year to 35, up 106%.
National context. Among 6,612 knee replacement surgeons tracked nationally, 21 procedures is below the national average of 45. Medicare covers part of all joint replacements, so true volume is likely higher.
Local context. Edina has 22 orthopedic surgeons in the current Medicare data. Comparing volume and procedure mix across them is one way to narrow a shortlist.
Verified Case Volume Trends (2013-Current)
| Year | Hip Replacement | Knee Replacement | Shoulder Replacement |
|---|---|---|---|
| 2013 | 0 | 0 | 0 |
| 2014 | 0 | 0 | 0 |
| 2015 | 0 | 0 | 0 |
| 2016 | 0 | 17 | 0 |
| 2017 | 0 | 12 | 0 |
| 2018 | 0 | 12 | 0 |
| 2019 | 0 | 31 | 16 |
| 2020 | 0 | 0 | 0 |
| 2021 | 0 | 17 | 0 |
| 2022 | 0 | 22 | 0 |
| 2023 | 0 | 19 | 0 |
| 2024 | 14 | 21 | 0 |
Verified Medicare Cases
How is this estimated?
Medicare Part B fee-for-service claims are one payer stream among several, and the share they represent differs by procedure. In 2024 it was 23% to 28% for knee replacement, 25% to 33% for hip replacement. Each verified count above is divided by its own procedure's range, and the results are added, to estimate total practice volume across all payers. The verified Medicare count is the definitive, audited figure; this is a range derived from published national volume projections, not a measurement, and an individual practice can sit well outside it: how these ranges are derived, and their sources.
How Dr. Cornelsen Compares
Procedure volume compared to the Minnesota state average.
Volume Trend Analysis
Dr. Cornelsen's Medicare-recorded procedure volume has trended upward over 8 years, increasing 106% from 17 procedures in 2016 to 35 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.
Rehabilitation Roadmap: Your Complete Recovery GuideA structured physical therapy progression from the first post-op exercises through full strength and mobility restoration over 3 to 6 months.
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. Cornelsen
How does Dr. Cornelsen's procedure volume compare to other Minnesota surgeons?
Dr. Cornelsen has performed 35 Medicare-verified joint replacement procedures. This is in line with the Minnesota average of 43 procedures per surgeon. Dr. Cornelsen ranks #93 out of 187 orthopedic surgeons in Minnesota.
What types of joint replacement does Dr. Cornelsen perform?
Dr. Cornelsen's Medicare data shows procedures in knee replacement (21 cases) and hip replacement (14 cases).
Are there other orthopedic surgeons near Dr. Cornelsen in Edina?
Yes. There are 22 orthopedic surgeons in Edina 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 Minnesota surgeons.
What does the Medicare data for Dr. Cornelsen represent?
The procedure counts shown are based on 2024 Medicare Part B fee-for-service claims data, published by the Centers for Medicare and Medicaid Services (CMS). Medicare fee-for-service is only one payer stream, and the share of national volume it represents differs by procedure. In 2024 the share was 23% to 28% for knee replacement, 25% to 33% for hip replacement, which puts Dr. Cornelsen's total volume across all insurers at roughly 120 to 150 procedures against the 35 verified here. Those shares are derived from published national volume projections rather than quoted from a single publication, and they are estimates with real uncertainty. The OrthoProcedures methodology page shows the full derivation, the sources, and the limits at orthoprocedures.com/data-methodology.html.
Has Dr. Cornelsen's procedure volume changed over time?
Yes. Dr. Cornelsen's Medicare-recorded volume has increased from 17 procedures in 2016 to 35 in the most recent data, a 106% increase over 8 years. This upward trend suggests an expanding joint replacement practice. Peak volume was 47 procedures in 2019.
Does Dr. Cornelsen perform more than one type of joint replacement?
Yes. Dr. Cornelsen's Medicare data shows procedures in knee replacement (21 cases), hip replacement (14 cases). Surgeons who perform multiple joint replacement types maintain broad technical skills across different anatomical joints.
Which hospitals is Dr. Cornelsen affiliated with?
According to CMS facility affiliation data, Dr. Cornelsen is affiliated with Summit Healthcare Regional Medical Center, White Mountain Regional Medical Center. Dr. Cornelsen maintains hospital privileges across state lines, indicating a practice that serves patients in multiple states.
How does Dr. Cornelsen compare to other orthopedic surgeons in Edina?
Among the 22 orthopedic surgeons in Edina, Dr. Cornelsen ranks #8 by total Medicare procedure volume. The highest-volume surgeon in Edina has 145 verified Medicare procedures.
What are the quality ratings for hospitals where Dr. Cornelsen practices?
Summit Healthcare Regional Medical Center (4 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 Edina, Minnesota
Dr. Cornelsen's 35 Medicare procedures are below the Edina average of 77. The table below compares verified procedure volumes for orthopedic surgeons practicing in Edina.
| Surgeon | Procedures | Specialties |
|---|---|---|
| Dr. Mark Heller | 145 | Hip, Knee |
| Dr. Scott Anseth | 116 | Hip, Knee |
| Dr. Bishoy Gad | 76 | Hip, Knee |
| Dr. Robert Tuttle | 67 | Hip, Knee |
| Dr. Allan Hunt | 61 | Hip, Knee, Shoulder |
| Dr. Loren Vorlicky | 38 | Hip, 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.