Dr. James Larson, M.D.
Contact & Location
540-667-9252
Winchester, VA 22601
Dr. Larson performs more shoulder replacement procedures than 67% of orthopedic surgeons in Virginia, based on 2024 Medicare claims volume.Derived from the state ranking shown on this page: #21 of 64 ranked shoulder surgeons in Virginia.
About Dr. Larson
Practice. Dr. James Larson is a board-certified orthopedic surgeon practicing in Winchester, Virginia. The latest annual CMS data records 37 shoulder replacements. That is #21 in Virginia for shoulder replacement. A Medicare provider since 2007.
Trend. Medicare records run from 2013 to 2024, 11 years. Volume rose from 11 procedures a year to 37, up 236%.
National context. Among 2,217 shoulder replacement surgeons tracked nationally, 37 procedures is above the national average of 29.
Local context. Winchester has 10 orthopedic surgeons in the current Medicare data. Comparing volume and procedure mix across them is one way to narrow a shortlist. Dr. Larson also holds hospital privileges in VA and WV, a practice that extends beyond Virginia.
Verified Case Volume Trends (2013-Current)
| Year | Shoulder Replacement |
|---|---|
| 2013 | 11 |
| 2014 | 0 |
| 2015 | 13 |
| 2016 | 18 |
| 2017 | 23 |
| 2018 | 27 |
| 2019 | 24 |
| 2020 | 19 |
| 2021 | 31 |
| 2022 | 32 |
| 2023 | 42 |
| 2024 | 37 |
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 29% to 37% for shoulder 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. Larson Compares
Procedure volume compared to the Virginia state average.
Volume Trend Analysis
Dr. Larson's Medicare-recorded procedure volume has trended upward over 11 years, increasing 236% from 11 procedures in 2013 to 37 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 Shoulder Replacement
If you are considering shoulder replacement surgery, these evidence-based guides can help you prepare and recover:
Evidence-based exercises and lifestyle adjustments that can improve surgical outcomes and speed recovery when started weeks before your procedure.
Nutrition and Recovery After Joint ReplacementHow protein intake, anti-inflammatory foods, hydration, and targeted supplements support bone healing and tissue repair after surgery.
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.
Shoulder Replacement Recovery Overview
Recovery timelines vary by patient, but here is a general overview of what to expect after shoulder replacement surgery:
Individual recovery varies based on overall health, age, and adherence to physical therapy. View full shoulder replacement recovery guide and product recommendations
Frequently Asked Questions About Dr. Larson
How does Dr. Larson's procedure volume compare to other Virginia surgeons?
Dr. Larson has performed 37 Medicare-verified joint replacement procedures. The Virginia average is 82 procedures per surgeon. Medicare data captures roughly one-third of all joint replacements, so total volume may be higher. Dr. Larson ranks #147 out of 229 orthopedic surgeons in Virginia.
What types of joint replacement does Dr. Larson perform?
Dr. Larson's reported Medicare volume is focused on shoulder replacement, with 37 verified procedures. Some surgeons choose to concentrate on a single joint type to build deep procedural expertise.
Are there other orthopedic surgeons near Dr. Larson in Winchester?
Yes. There are 10 orthopedic surgeons in Winchester 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 Virginia surgeons.
What does the Medicare data for Dr. Larson 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 29% to 37% for shoulder replacement, which puts Dr. Larson's total volume across all insurers at roughly 100 to 130 procedures against the 37 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. Larson's procedure volume changed over time?
Yes. Dr. Larson's Medicare-recorded volume has increased from 11 procedures in 2013 to 37 in the most recent data, a 236% increase over 11 years. This upward trend suggests an expanding joint replacement practice. Peak volume was 42 procedures in 2023.
Which hospitals is Dr. Larson affiliated with?
According to CMS facility affiliation data, Dr. Larson is affiliated with Winchester Medical Center, Grant Memorial Hospital, Warren Memorial Hospital, Shenandoah Memorial Hospital, Berkeley Medical Center. Dr. Larson maintains hospital privileges across state lines, indicating a practice that serves patients in multiple states.
How does Dr. Larson compare to other orthopedic surgeons in Winchester?
Among the 10 orthopedic surgeons in Winchester, Dr. Larson ranks #7 by total Medicare procedure volume. The highest-volume surgeon in Winchester has 214 verified Medicare procedures.
What are the quality ratings for hospitals where Dr. Larson practices?
Winchester Medical Center (4 out of 5 CMS stars, hip/knee complication rate similar to national average); Grant Memorial Hospital (4 out of 5 CMS stars, insufficient case volume for complication rate comparison); Warren Memorial Hospital (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 Winchester, Virginia
Dr. Larson's 37 Medicare procedures are below the Winchester average of 95. The table below compares verified procedure volumes for orthopedic surgeons practicing in Winchester.
| Surgeon | Procedures | Specialties |
|---|---|---|
| Dr. Abbey Gore | 214 | Hip, Knee |
| Dr. Thomas Wise | 109 | Knee, Shoulder |
| Dr. John Zoller | 105 | Hip, Knee |
| Dr. Richard Patterson | 92 | Hip, Knee |
| Dr. Matthew Mantell | 55 | Knee, Shoulder |
| Dr. Tariq Nayfeh | 51 | 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.