Dr. Brian Steffin, M.D.
Contact & Location
608-234-7436
Madison, WI 53713
Watertown, WI 53098
Dr. Steffin performs more knee replacement procedures than 67% of orthopedic surgeons in Wisconsin, based on 2024 Medicare claims volume.Derived from the state ranking shown on this page: #49 of 152 ranked knee surgeons in Wisconsin.
About Dr. Steffin
Practice. Dr. Brian Steffin is a board-certified orthopedic surgeon practicing in Madison, Wisconsin. The latest annual CMS data records 39 knee replacements and 31 hip replacements, 70 procedures in all. That is #49 in Wisconsin for knee replacement. A Medicare provider since 2006.
Trend. Medicare records run from 2013 to 2024, 12 years. Volume peaked at 123 in 2018 and stands at 70 now. Reporting changes and payer mix can both move that number.
National context. Among 6,612 knee replacement surgeons tracked nationally, 39 procedures is near the national average of 45.
Local context. Madison has 23 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 | 27 | 30 |
| 2014 | 28 | 41 |
| 2015 | 28 | 40 |
| 2016 | 39 | 43 |
| 2017 | 41 | 51 |
| 2018 | 59 | 64 |
| 2019 | 56 | 57 |
| 2020 | 33 | 49 |
| 2021 | 50 | 40 |
| 2022 | 48 | 54 |
| 2023 | 23 | 27 |
| 2024 | 31 | 39 |
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. Steffin Compares
Procedure volume compared to the Wisconsin state average.
Volume Trend Analysis
Dr. Steffin's recorded volume peaked at 123 procedures in 2018 and stood at 70 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.
What to Expect on the Day of SurgeryA step-by-step walkthrough of your surgical day, from pre-op preparation through anesthesia, the procedure itself, and the first hours of recovery.
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.
Medicare Coverage for Joint ReplacementWhat Medicare Part A and Part B cover for joint replacement surgery, including hospital stays, surgeon fees, anesthesia, and physical therapy.
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. Steffin
How does Dr. Steffin's procedure volume compare to other Wisconsin surgeons?
Dr. Steffin has performed 70 Medicare-verified joint replacement procedures. This is in line with the Wisconsin average of 51 procedures per surgeon. Dr. Steffin ranks #45 out of 189 orthopedic surgeons in Wisconsin.
What types of joint replacement does Dr. Steffin perform?
Dr. Steffin's Medicare data shows procedures in knee replacement (39 cases) and hip replacement (31 cases).
Are there other orthopedic surgeons near Dr. Steffin in Madison?
Yes. There are 23 orthopedic surgeons in Madison 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 Wisconsin surgeons.
What does the Medicare data for Dr. Steffin 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. Steffin's total volume across all insurers at roughly 230 to 290 procedures against the 70 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. Steffin's procedure volume changed over time?
Dr. Steffin's Medicare-recorded volume peaked at 123 procedures in 2018 and was 70 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.
Does Dr. Steffin perform more than one type of joint replacement?
Yes. Dr. Steffin's Medicare data shows procedures in knee replacement (39 cases), hip replacement (31 cases). Surgeons who perform multiple joint replacement types maintain broad technical skills across different anatomical joints.
Which hospitals is Dr. Steffin affiliated with?
According to CMS facility affiliation data, Dr. Steffin is affiliated with Watertown Regional Medical Center, Upland Hills Health, Unitypoint Health - Meriter, Ssm Health St Mary'S Hospital - Madison, Fort Memorial Hospital.
How does Dr. Steffin compare to other orthopedic surgeons in Madison?
Among the 23 orthopedic surgeons in Madison, Dr. Steffin ranks #9 by total Medicare procedure volume. The highest-volume surgeon in Madison has 246 verified Medicare procedures.
What are the quality ratings for hospitals where Dr. Steffin practices?
Watertown Regional Medical Center (3 out of 5 CMS stars, hip/knee complication rate similar to national average); Upland Hills Health (3 out of 5 CMS stars, insufficient case volume for complication rate comparison); Unitypoint Health - Meriter (4 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 Madison, Wisconsin
Dr. Steffin's 70 Medicare procedures are below the Madison average of 156. The table below compares verified procedure volumes for orthopedic surgeons practicing in Madison.
| Surgeon | Procedures | Specialties |
|---|---|---|
| Dr. Brian Nickel | 246 | Hip, Knee |
| Dr. David Hennessy | 233 | Hip, Knee |
| Dr. Richard Illgen | 189 | Hip, Knee |
| Dr. Rajit Chakravarty | 133 | Hip, Knee |
| Dr. Scott Anderson | 112 | Hip, Knee, Shoulder |
| Dr. Andrew Livermore | 109 | 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.