Dr. Matthew Walker, M.D.
Contact & Location
804-288-3136
Richmond, VA 23294
Dr. Walker performs more shoulder replacement procedures than 84% of orthopedic surgeons in Virginia, based on 2024 Medicare claims volume.Derived from the state ranking shown on this page: #10 of 64 ranked shoulder surgeons in Virginia.
About Dr. Walker
Practice. Dr. Matthew Walker is a board-certified orthopedic surgeon practicing in Richmond, Virginia. The latest annual CMS data records 54 shoulder replacements. That is #10 in Virginia for shoulder replacement. A Medicare provider since 2007.
Trend. Medicare records run from 2013 to 2024, 12 years. Volume rose from 21 procedures a year to 54, up 157%.
National context. Among 2,217 shoulder replacement surgeons tracked nationally, 54 procedures is above the national average of 29.
Local context. Richmond has 25 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 | Shoulder Replacement |
|---|---|
| 2013 | 21 |
| 2014 | 35 |
| 2015 | 44 |
| 2016 | 56 |
| 2017 | 52 |
| 2018 | 76 |
| 2019 | 56 |
| 2020 | 52 |
| 2021 | 49 |
| 2022 | 55 |
| 2023 | 69 |
| 2024 | 54 |
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. Walker Compares
Procedure volume compared to the Virginia state average.
Volume Trend Analysis
Dr. Walker's Medicare-recorded procedure volume has trended upward over 12 years, increasing 157% from 21 procedures in 2013 to 54 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:
A step-by-step walkthrough of your surgical day, from pre-op preparation through anesthesia, the procedure itself, and the first hours of recovery.
Pain Management After Joint ReplacementA comprehensive guide to managing post-surgical pain through medication, physical therapy, cold therapy, and non-pharmacological strategies.
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.
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. Walker
How does Dr. Walker's procedure volume compare to other Virginia surgeons?
Dr. Walker has performed 54 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. Walker ranks #114 out of 229 orthopedic surgeons in Virginia.
What types of joint replacement does Dr. Walker perform?
Dr. Walker's reported Medicare volume is focused on shoulder replacement, with 54 verified procedures. Some surgeons choose to concentrate on a single joint type to build deep procedural expertise.
How experienced is Dr. Walker with shoulder replacement surgery?
Dr. Walker ranks #10 in Virginia for shoulder replacement with 54 Medicare-verified procedures. This high ranking among 229 state surgeons indicates significant experience with this specific procedure.
Are there other orthopedic surgeons near Dr. Walker in Richmond?
Yes. There are 25 orthopedic surgeons in Richmond 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. Walker 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. Walker's total volume across all insurers at roughly 150 to 190 procedures against the 54 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. Walker's procedure volume changed over time?
Yes. Dr. Walker's Medicare-recorded volume has increased from 21 procedures in 2013 to 54 in the most recent data, a 157% increase over 12 years. This upward trend suggests an expanding joint replacement practice. Peak volume was 76 procedures in 2018.
Which hospitals is Dr. Walker affiliated with?
According to CMS facility affiliation data, Dr. Walker is affiliated with Henrico Doctors' Hospital, Cjw Medical Center, Bon Secours St Francis Medical Center, Bon Secours St Marys Hospital, Medical College Of Virginia Hospitals.
How does Dr. Walker compare to other orthopedic surgeons in Richmond?
Among the 25 orthopedic surgeons in Richmond, Dr. Walker ranks #11 by total Medicare procedure volume. The highest-volume surgeon in Richmond has 343 verified Medicare procedures.
What are the quality ratings for hospitals where Dr. Walker practices?
Henrico Doctors' Hospital (3 out of 5 CMS stars, hip/knee complication rate similar to national average); Cjw Medical Center (4 out of 5 CMS stars, hip/knee complication rate similar to national average); Bon Secours St Francis Medical Center (3 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 Richmond, Virginia
Dr. Walker's 54 Medicare procedures are below the Richmond average of 171. The table below compares verified procedure volumes for orthopedic surgeons practicing in Richmond.
| Surgeon | Procedures | Specialties |
|---|---|---|
| Dr. Michael Wind | 343 | Hip, Knee |
| Dr. Colin Mudrick | 194 | Hip, Knee |
| Dr. Matthew Dobzyniak | 178 | Hip, Knee |
| Dr. William Nordt | 167 | Knee |
| Dr. Jason Hull | 148 | Hip, Knee |
| Dr. Gregory Tanner | 115 | Hip, Knee, 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.