Dr. Michael Hellman, M.D.
Contact & Location
816-246-4302
Lees Summit, MO 64086
Dr. Hellman performs more knee replacement procedures than 96% of orthopedic surgeons in Missouri, based on 2024 Medicare claims volume.Derived from the state ranking shown on this page: #6 of 166 ranked knee surgeons in Missouri.
About Dr. Hellman
Practice. Dr. Michael Hellman is a board-certified orthopedic surgeon practicing in Lees Summit, Missouri. The latest annual CMS data records 127 knee replacements and 75 hip replacements, 202 procedures in all. That is #6 in Missouri for knee replacement. A Medicare provider since 2011.
Trend. Medicare records run from 2016 to 2024, 9 years. Volume rose from 12 procedures a year to 202, up 1583%.
National context. Among 6,612 knee replacement surgeons tracked nationally, 127 procedures is more than 2x the national average of 45.
Local context. Lees Summit has 6 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 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 12 | 0 |
| 2017 | 27 | 21 |
| 2018 | 65 | 43 |
| 2019 | 35 | 30 |
| 2020 | 27 | 63 |
| 2021 | 35 | 93 |
| 2022 | 61 | 104 |
| 2023 | 68 | 125 |
| 2024 | 75 | 127 |
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. Hellman Compares
Procedure volume compared to the Missouri state average.
Volume Trend Analysis
Dr. Hellman's Medicare-recorded procedure volume has trended upward over 9 years, increasing 1583% from 12 procedures in 2016 to 202 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.
Nutrition and Recovery After Joint ReplacementHow protein intake, anti-inflammatory foods, hydration, and targeted supplements support bone healing and tissue repair after surgery.
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. Hellman
How does Dr. Hellman's procedure volume compare to other Missouri surgeons?
Dr. Hellman has performed 202 Medicare-verified joint replacement procedures. This is more than 3x the Missouri average of 59 procedures per surgeon. Dr. Hellman ranks #6 out of 204 orthopedic surgeons in Missouri.
What types of joint replacement does Dr. Hellman perform?
Dr. Hellman's Medicare data shows procedures in knee replacement (127 cases) and hip replacement (75 cases).
How experienced is Dr. Hellman with knee replacement surgery?
Dr. Hellman ranks #6 in Missouri for knee replacement with 127 Medicare-verified procedures. This high ranking among 204 state surgeons indicates significant experience with this specific procedure.
Are there other orthopedic surgeons near Dr. Hellman in Lees Summit?
Yes. There are 6 orthopedic surgeons in Lees Summit 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 Missouri surgeons.
What does the Medicare data for Dr. Hellman 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. Hellman's total volume across all insurers at roughly 680 to 850 procedures against the 202 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. Hellman's procedure volume changed over time?
Yes. Dr. Hellman's Medicare-recorded volume has increased from 12 procedures in 2016 to 202 in the most recent data, a 1583% increase over 9 years. This upward trend suggests an expanding joint replacement practice. Peak volume was 202 procedures in 2024.
Does Dr. Hellman perform more than one type of joint replacement?
Yes. Dr. Hellman's Medicare data shows procedures in knee replacement (127 cases), hip replacement (75 cases). Surgeons who perform multiple joint replacement types maintain broad technical skills across different anatomical joints.
Which hospitals is Dr. Hellman affiliated with?
According to CMS facility affiliation data, Dr. Hellman is affiliated with Saint Luke'S East Hospital, St Lukes Hospital Of Kansas City.
How does Dr. Hellman compare to other orthopedic surgeons in Lees Summit?
Among the 6 orthopedic surgeons in Lees Summit, Dr. Hellman ranks #1 by total Medicare procedure volume. Dr. Hellman has the highest verified Medicare volume in the city.
What are the quality ratings for hospitals where Dr. Hellman practices?
Saint Luke'S East Hospital (4 out of 5 CMS stars, hip/knee complication rate similar to national average); St Lukes Hospital Of Kansas City (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 Lees Summit, Missouri
Dr. Hellman's 202 Medicare procedures are above the Lees Summit average of 74. The table below compares verified procedure volumes for orthopedic surgeons practicing in Lees Summit.
| Surgeon | Procedures | Specialties |
|---|---|---|
| Dr. Timothy Roberts | 77 | Hip, Knee |
| Dr. Wesley Frevert | 72 | Knee, Shoulder |
| Dr. Jeremy Statton | 42 | Hip, Knee |
| Dr. Larry Frevert | 35 | Shoulder |
| Dr. Matthew Daggett | 14 | 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.