Dr. Gregory Sextro, M.D.
Contact & Location
308-384-5400
Grand Island, NE 68803
Dr. Sextro performs more knee replacement procedures than 68% of orthopedic surgeons in Nebraska, based on 2024 Medicare claims volume.Derived from the state ranking shown on this page: #19 of 60 ranked knee surgeons in Nebraska.
About Dr. Sextro
Practice. Dr. Gregory Sextro is a board-certified orthopedic surgeon practicing in Grand Island, Nebraska. The latest annual CMS data records 66 knee replacements and 58 hip replacements, 124 procedures in all. That is #19 in Nebraska for knee replacement. A Medicare provider since 2005.
Trend. Medicare records run from 2013 to 2024, 12 years. Volume rose from 72 procedures a year to 124, up 72%.
National context. Among 6,612 knee replacement surgeons tracked nationally, 66 procedures is above the national average of 45.
Local context. Grand Island has 3 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 |
|---|---|---|
| 2013 | 28 | 44 |
| 2014 | 29 | 46 |
| 2015 | 29 | 48 |
| 2016 | 33 | 66 |
| 2017 | 48 | 63 |
| 2018 | 63 | 86 |
| 2019 | 44 | 67 |
| 2020 | 35 | 51 |
| 2021 | 50 | 68 |
| 2022 | 54 | 81 |
| 2023 | 43 | 68 |
| 2024 | 58 | 66 |
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. Sextro Compares
Procedure volume compared to the Nebraska state average.
Volume Trend Analysis
Dr. Sextro's Medicare-recorded procedure volume has trended upward over 12 years, increasing 72% from 72 procedures in 2013 to 124 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.
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. Sextro
How does Dr. Sextro's procedure volume compare to other Nebraska surgeons?
Dr. Sextro has performed 124 Medicare-verified joint replacement procedures. This is significantly above the Nebraska average of 81 procedures per surgeon. Dr. Sextro ranks #14 out of 72 orthopedic surgeons in Nebraska.
What types of joint replacement does Dr. Sextro perform?
Dr. Sextro's Medicare data shows procedures in knee replacement (66 cases) and hip replacement (58 cases).
How experienced is Dr. Sextro with knee replacement surgery?
Dr. Sextro ranks #19 in Nebraska for knee replacement with 66 Medicare-verified procedures. This high ranking among 72 state surgeons indicates significant experience with this specific procedure.
Are there other orthopedic surgeons near Dr. Sextro in Grand Island?
Yes. There are 3 orthopedic surgeons in Grand Island 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 Nebraska surgeons.
What does the Medicare data for Dr. Sextro 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. Sextro's total volume across all insurers at roughly 410 to 520 procedures against the 124 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. Sextro's procedure volume changed over time?
Yes. Dr. Sextro's Medicare-recorded volume has increased from 72 procedures in 2013 to 124 in the most recent data, a 72% increase over 12 years. This upward trend suggests an expanding joint replacement practice. Peak volume was 149 procedures in 2018.
Does Dr. Sextro perform more than one type of joint replacement?
Yes. Dr. Sextro's Medicare data shows procedures in knee replacement (66 cases), hip replacement (58 cases). Surgeons who perform multiple joint replacement types maintain broad technical skills across different anatomical joints.
Which hospitals is Dr. Sextro affiliated with?
According to CMS facility affiliation data, Dr. Sextro is affiliated with Jennie M Melham Memorial Medical Center, Grand Island Regional Medical Center, Howard County Medical Center, Valley County Health System, Chi Health St Francis.
How does Dr. Sextro compare to other orthopedic surgeons in Grand Island?
Among the 3 orthopedic surgeons in Grand Island, Dr. Sextro ranks #1 by total Medicare procedure volume. Dr. Sextro has the highest verified Medicare volume in the city.
What are the quality ratings for hospitals where Dr. Sextro practices?
Grand Island Regional Medical Center (2 out of 5 CMS stars, insufficient case volume for complication rate comparison). These are hospital-level quality metrics from CMS Hospital Compare and do not reflect individual surgeon outcomes.
Other Orthopedic Surgeons in Grand Island, Nebraska
Dr. Sextro's 124 Medicare procedures are above the Grand Island average of 51. The table below compares verified procedure volumes for orthopedic surgeons practicing in Grand Island.
| Surgeon | Procedures | Specialties |
|---|---|---|
| Dr. Scott Lukens | 17 | Knee |
| Dr. Philip Cahoy | 12 | 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.