Dr. Gerald Aggrey, MD
Dr. Gerald Aggrey is a board-certified orthopedic surgeon practicing in Eugene, Oregon. Dr. Aggrey has performed 20 Medicare-verified knee replacements (#60 in Oregon) and 15 hip replacements, for a combined total of 35 procedures.
In Oregon, Dr. Aggrey performs below average in knee (20 vs 38 avg), below average in hip (15 vs 34 avg).
Dr. Aggrey's reported Medicare volume is split between knee replacements (20 cases) and hip replacements (15 cases).
Eugene is home to 10 orthopedic surgeons in the current Medicare dataset. Patients in the Eugene area can compare surgeon volume and procedure specialization to find the right fit for their joint replacement needs.
Dr. Aggrey's Medicare record spans 4 years from 2020 through 2023. Procedure volume has remained consistent during that period, ranging from 28 to 47 procedures per year, reflecting a steady joint replacement practice.
Dr. Aggrey's 20 knee replacement procedures is below the national average of 45 among 6,720 surgeons. Medicare data captures roughly a third of all joint replacements, so actual volume is likely higher.
Verified Medicare Cases
How is this estimated?
Medicare Part B fee-for-service claims represent approximately 33–37% of all joint replacements performed nationally (source: CMS data, AJRR). This range estimates the surgeon's total practice volume across all payers. The verified Medicare count above is the definitive, audited figure.
How Dr. Aggrey Compares
Procedure volume compared to the Oregon state average.
Contact & Location
Eugene, OR 97401
Verified Case Volume Trends (2013-Current)
Volume Trend Analysis
Dr. Aggrey's procedure volume has been consistent across 4 years of Medicare data, ranging from 28 to 47 procedures per year. This stability suggests a well-established joint replacement practice.
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.
Nutrition and Recovery After Joint ReplacementHow protein intake, anti-inflammatory foods, hydration, and targeted supplements support bone healing and tissue repair after surgery.
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. Aggrey
How does Dr. Aggrey's procedure volume compare to other Oregon surgeons?
Dr. Aggrey has performed 35 Medicare-verified joint replacement procedures. The Oregon average is 57 procedures per surgeon. Medicare data captures roughly one-third of all joint replacements, so total volume may be higher. Dr. Aggrey ranks #64 out of 106 orthopedic surgeons in Oregon.
What types of joint replacement does Dr. Aggrey perform?
Dr. Aggrey's Medicare data shows procedures in knee replacement (20 cases) and hip replacement (15 cases).
Are there other orthopedic surgeons near Dr. Aggrey in Eugene?
Yes. There are 10 orthopedic surgeons in Eugene 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 Oregon surgeons.
What does the Medicare data for Dr. Aggrey represent?
The procedure counts shown are based on the most recent Medicare Part B fee-for-service claims data, published by the Centers for Medicare and Medicaid Services (CMS). This captures approximately 33–37% of all joint replacements performed nationally. Dr. Aggrey's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 35 procedures shown here.
Has Dr. Aggrey's procedure volume changed over time?
Dr. Aggrey's procedure volume has been relatively stable over 4 years of Medicare data, ranging from 28 to 47 procedures per year between 2020 and 2023. Consistent volume over multiple years reflects a steady joint replacement practice.
Does Dr. Aggrey perform more than one type of joint replacement?
Yes. Dr. Aggrey's Medicare data shows procedures in knee replacement (20 cases), hip replacement (15 cases). Surgeons who perform multiple joint replacement types maintain broad technical skills across different anatomical joints.
Which hospitals is Dr. Aggrey affiliated with?
According to CMS facility affiliation data, Dr. Aggrey is affiliated with Sacred Heart Medical Center Riverbend, Mckenzie-Willamette Medical Center, Peace Harbor Medical Center, Mercy Medical Center, Peacehealth Cottage Grove Community Medical Center.
How does Dr. Aggrey compare to other orthopedic surgeons in Eugene?
Among the 10 orthopedic surgeons in Eugene, Dr. Aggrey ranks #8 by total Medicare procedure volume. The highest-volume surgeon in Eugene has 234 verified Medicare procedures.
What are the quality ratings for hospitals where Dr. Aggrey practices?
Sacred Heart Medical Center Riverbend (4 out of 5 CMS stars, hip/knee complication rate similar to national average); Mckenzie-Willamette Medical Center (4 out of 5 CMS stars, hip/knee complication rate similar to national average); Peace Harbor Medical Center (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 Eugene, Oregon
Dr. Aggrey's 35 Medicare procedures are below the Eugene average of 109. The table below compares verified procedure volumes for orthopedic surgeons practicing in Eugene.
| Surgeon | Procedures | Specialties |
|---|---|---|
| Dr. Brian Jewett | 234 | Hip, Knee |
| Dr. Steven Shah | 186 | Hip, Knee |
| Dr. Mark Mildren | 102 | Hip, Knee |
| Dr. Lucas Korcek | 72 | Hip, Knee, Shoulder |
| Dr. Spencer Dowdle | 71 | Hip, Knee |
| Dr. Jeffrey Tuman | 66 | Knee, Shoulder |
Patient Reviews & Ratings
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