Contact & Location
360-254-6161
Vancouver, WA 98664
Dr. Woll performs more knee replacement procedures than 1% of orthopedic surgeons in Washington, based on 2024 Medicare claims volume.Derived from the state ranking shown on this page: #144 of 146 ranked knee surgeons in Washington.
About Dr. Woll
Practice. Dr. T. Woll is a board-certified orthopedic surgeon practicing in Vancouver, Washington. The latest annual CMS data records 11 knee replacements. That is #144 in Washington for knee replacement. A Medicare provider since 2006.
Trend. Dr. Woll first appears in the Medicare data in 2024. With 1 year on record, the trend is still short.
National context. Among 6,612 knee replacement surgeons tracked nationally, 11 procedures is below the national average of 45. Medicare covers part of all joint replacements, so true volume is likely higher.
Local context. Vancouver has 14 orthopedic surgeons in the current Medicare data. Comparing volume and procedure mix across them is one way to narrow a shortlist.
Verified Case Volume
Verified Medicare data is available for 1 year: 11 procedures in the most recent reporting year. A multi-year trend chart is shown once at least 3 years of data are available.
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. 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. Woll Compares
Procedure volume compared to the Washington state average.
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.
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 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. Woll
How does Dr. Woll's procedure volume compare to other Washington surgeons?
Dr. Woll has performed 11 Medicare-verified joint replacement procedures. The Washington average is 59 procedures per surgeon. Medicare data captures roughly one-third of all joint replacements, so total volume may be higher. Dr. Woll ranks #194 out of 198 orthopedic surgeons in Washington.
What types of joint replacement does Dr. Woll perform?
Dr. Woll's reported Medicare volume is focused on knee replacement, with 11 verified procedures. Some surgeons choose to concentrate on a single joint type to build deep procedural expertise.
Are there other orthopedic surgeons near Dr. Woll in Vancouver?
Yes. There are 14 orthopedic surgeons in Vancouver 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. Woll 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, which puts Dr. Woll's total volume across all insurers at roughly 40 to 50 procedures against the 11 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.
How does Dr. Woll compare to other orthopedic surgeons in Vancouver?
Among the 14 orthopedic surgeons in Vancouver, Dr. Woll ranks #14 by total Medicare procedure volume. The highest-volume surgeon in Vancouver has 146 verified Medicare procedures.
Other Orthopedic Surgeons in Vancouver, Washington
Dr. Woll's 11 Medicare procedures are below the Vancouver average of 70. The table below compares verified procedure volumes for orthopedic surgeons practicing in Vancouver.
| Surgeon | Procedures | Specialties |
|---|---|---|
| Dr. Stephen Southerland | 146 | Hip, Knee |
| Dr. Todd Borus | 117 | Hip, Knee |
| Dr. Michael Fraser | 83 | Hip, Knee |
| Dr. Donald Roberts | 59 | Knee |
| Dr. Michael Kahan | 43 | Hip, Knee |
| Dr. Evan Ellis | 33 | 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.