Dr. Erik Gryler, M.D.
Contact & Location
509-525-3720
Walla Walla, WA 99362
Dr. Gryler performs more knee replacement procedures than 73% of orthopedic surgeons in Washington, based on 2024 Medicare claims volume.Derived from the state ranking shown on this page: #38 of 146 ranked knee surgeons in Washington.
About Dr. Gryler
Practice. Dr. Erik Gryler is a board-certified orthopedic surgeon practicing in Walla Walla, Washington. The latest annual CMS data records 51 knee replacements and 27 hip replacements, 78 procedures in all. That is #38 in Washington for knee replacement. A Medicare provider since 2006.
Trend. Medicare records run from 2013 to 2024, 12 years. Volume rose from 54 procedures a year to 78, up 44%.
National context. Among 6,612 knee replacement surgeons tracked nationally, 51 procedures is near the national average of 45.
Local context. Walla Walla has 5 orthopedic surgeons in the current Medicare data. Comparing volume and procedure mix across them is one way to narrow a shortlist. Dr. Gryler also holds hospital privileges in WA and OR, a practice that extends beyond Washington.
Verified Case Volume Trends (2013-Current)
| Year | Hip Replacement | Knee Replacement |
|---|---|---|
| 2013 | 14 | 40 |
| 2014 | 18 | 27 |
| 2015 | 25 | 52 |
| 2016 | 15 | 46 |
| 2017 | 20 | 63 |
| 2018 | 34 | 53 |
| 2019 | 34 | 66 |
| 2020 | 32 | 58 |
| 2021 | 26 | 40 |
| 2022 | 29 | 57 |
| 2023 | 28 | 48 |
| 2024 | 27 | 51 |
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. Gryler Compares
Procedure volume compared to the Washington state average.
Volume Trend Analysis
Dr. Gryler's Medicare-recorded procedure volume has trended upward over 12 years, increasing 44% from 54 procedures in 2013 to 78 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 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.
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.
Pain Management After Joint ReplacementA comprehensive guide to managing post-surgical pain through medication, physical therapy, cold therapy, and non-pharmacological strategies.
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.
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. Gryler
How does Dr. Gryler's procedure volume compare to other Washington surgeons?
Dr. Gryler has performed 78 Medicare-verified joint replacement procedures. This is in line with the Washington average of 59 procedures per surgeon. Dr. Gryler ranks #56 out of 198 orthopedic surgeons in Washington.
What types of joint replacement does Dr. Gryler perform?
Dr. Gryler's Medicare data shows procedures in knee replacement (51 cases) and hip replacement (27 cases).
Are there other orthopedic surgeons near Dr. Gryler in Walla Walla?
Yes. There are 5 orthopedic surgeons in Walla Walla 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. Gryler 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. Gryler's total volume across all insurers at roughly 260 to 330 procedures against the 78 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. Gryler's procedure volume changed over time?
Yes. Dr. Gryler's Medicare-recorded volume has increased from 54 procedures in 2013 to 78 in the most recent data, a 44% increase over 12 years. This upward trend suggests an expanding joint replacement practice. Peak volume was 100 procedures in 2019.
Does Dr. Gryler perform more than one type of joint replacement?
Yes. Dr. Gryler's Medicare data shows procedures in knee replacement (51 cases), hip replacement (27 cases). Surgeons who perform multiple joint replacement types maintain broad technical skills across different anatomical joints.
Which hospitals is Dr. Gryler affiliated with?
According to CMS facility affiliation data, Dr. Gryler is affiliated with Providence St Mary Medical Center, St Anthony Hospital. Dr. Gryler maintains hospital privileges across state lines, indicating a practice that serves patients in multiple states.
How does Dr. Gryler compare to other orthopedic surgeons in Walla Walla?
Among the 5 orthopedic surgeons in Walla Walla, Dr. Gryler ranks #3 by total Medicare procedure volume. Dr. Gryler is among the highest-volume surgeons in Walla Walla.
What are the quality ratings for hospitals where Dr. Gryler practices?
Providence St Mary Medical Center (3 out of 5 CMS stars, hip/knee complication rate similar to national average); St Anthony 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 Walla Walla, Washington
Dr. Gryler's 78 Medicare procedures are above the Walla Walla average of 73. The table below compares verified procedure volumes for orthopedic surgeons practicing in Walla Walla.
| Surgeon | Procedures | Specialties |
|---|---|---|
| Dr. Kirk Willard | 113 | Hip, Knee |
| Dr. Richard Henderson | 113 | Hip, Knee |
| Dr. Michael Priddy | 34 | Knee, Shoulder |
| Dr. Michael Wilwand | 29 | 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.