Dr. Laura Matsen, M.D.
Contact & Location
206-386-2600
Seattle, WA 98122
Bellevue, WA 98007
Dr. Matsen performs more hip replacement procedures than 80% of orthopedic surgeons in Washington, based on 2024 Medicare claims volume.Derived from the state ranking shown on this page: #21 of 109 ranked hip surgeons in Washington.
About Dr. Matsen
Practice. Dr. Laura Matsen is a board-certified orthopedic surgeon practicing in Seattle, Washington. The latest annual CMS data records 61 hip replacements and 45 knee replacements, 106 procedures in all. That is #21 in Washington for hip replacement. A Medicare provider since 2008.
Trend. Medicare records run from 2014 to 2024, 11 years. Volume rose from 82 procedures a year to 106, up 29%.
National context. Among 4,542 hip replacement surgeons tracked nationally, 61 procedures is above the national average of 36.
Local context. Seattle has 37 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 | 54 | 28 |
| 2015 | 29 | 21 |
| 2016 | 28 | 17 |
| 2017 | 29 | 20 |
| 2018 | 63 | 60 |
| 2019 | 75 | 69 |
| 2020 | 37 | 48 |
| 2021 | 57 | 51 |
| 2022 | 61 | 54 |
| 2023 | 42 | 48 |
| 2024 | 61 | 45 |
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 25% to 33% for hip replacement, 23% to 28% for knee 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. Matsen Compares
Procedure volume compared to the Washington state average.
Volume Trend Analysis
Dr. Matsen's Medicare-recorded procedure volume has trended upward over 11 years, increasing 29% from 82 procedures in 2014 to 106 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 Hip Replacement
If you are considering hip replacement surgery, these evidence-based guides can help you prepare and recover:
Understanding the progression from conservative treatments to surgical intervention, and how to determine when hip replacement becomes the right choice.
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.
Hip Replacement Recovery Overview
Recovery timelines vary by patient, but here is a general overview of what to expect after hip replacement surgery:
Individual recovery varies based on overall health, age, and adherence to physical therapy. View full hip replacement recovery guide and product recommendations
Frequently Asked Questions About Dr. Matsen
How does Dr. Matsen's procedure volume compare to other Washington surgeons?
Dr. Matsen has performed 106 Medicare-verified joint replacement procedures. This is significantly above the Washington average of 59 procedures per surgeon. Dr. Matsen ranks #29 out of 198 orthopedic surgeons in Washington.
What types of joint replacement does Dr. Matsen perform?
Dr. Matsen's Medicare data shows procedures in hip replacement (61 cases) and knee replacement (45 cases).
Are there other orthopedic surgeons near Dr. Matsen in Seattle?
Yes. There are 37 orthopedic surgeons in Seattle 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 Washington surgeons.
What does the Medicare data for Dr. Matsen 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 25% to 33% for hip replacement, 23% to 28% for knee replacement, which puts Dr. Matsen's total volume across all insurers at roughly 350 to 440 procedures against the 106 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. Matsen's procedure volume changed over time?
Yes. Dr. Matsen's Medicare-recorded volume has increased from 82 procedures in 2014 to 106 in the most recent data, a 29% increase over 11 years. This upward trend suggests an expanding joint replacement practice. Peak volume was 144 procedures in 2019.
Does Dr. Matsen perform more than one type of joint replacement?
Yes. Dr. Matsen's Medicare data shows procedures in hip replacement (61 cases), knee replacement (45 cases). Surgeons who perform multiple joint replacement types maintain broad technical skills across different anatomical joints.
Which hospitals is Dr. Matsen affiliated with?
According to CMS facility affiliation data, Dr. Matsen is affiliated with Swedish Medical Center, Jefferson Healthcare, Olympic Medical Center, Swedish Medical Center / Cherry Hill.
How does Dr. Matsen compare to other orthopedic surgeons in Seattle?
Among the 37 orthopedic surgeons in Seattle, Dr. Matsen ranks #5 by total Medicare procedure volume. The highest-volume surgeon in Seattle has 142 verified Medicare procedures.
What are the quality ratings for hospitals where Dr. Matsen practices?
Swedish Medical Center (4 out of 5 CMS stars, hip/knee complication rate similar to national average); Jefferson Healthcare (3 out of 5 CMS stars, hip/knee complication rate similar to national average); Olympic Medical Center (3 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 Seattle, Washington
Dr. Matsen's 106 Medicare procedures are below the Seattle average of 117. The table below compares verified procedure volumes for orthopedic surgeons practicing in Seattle.
| Surgeon | Procedures | Specialties |
|---|---|---|
| Dr. Jonathan Clabeaux | 142 | Hip, Knee |
| Dr. Navin Fernando | 140 | Hip, Knee |
| Dr. Frederick Lee | 125 | Hip, Knee |
| Dr. Sean Toomey | 109 | Hip, Knee |
| Dr. Calvin Schlepp | 101 | Hip, Knee, Shoulder |
| Dr. James Crutcher | 96 | 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.