Dr. Matthew Simons, M.D.
Dr. Matthew Simons is a board-certified orthopedic surgeon practicing in Fresno, California. A Medicare provider since 2009, Dr. Simons has performed 172 Medicare-verified knee replacements (#14 in California) and 53 hip replacements, for a combined total of 225 procedures.
In California, Dr. Simons performs well above average in knee (172 vs 45 avg), above average in hip (53 vs 41 avg).
Dr. Simons's practice is heavily focused on knee replacement surgery, which accounts for 76% of reported Medicare volume.
Fresno is home to 7 orthopedic surgeons in the current Medicare dataset. Patients in the Fresno area can compare surgeon volume and procedure specialization to find the right fit for their joint replacement needs.
Medicare records for Dr. Simons extend back to 2016, covering 8 years of data. Over that period, recorded procedure volume increased from 63 to 225 in the most recent data, a 257% increase. This sustained growth reflects an expanding joint replacement practice.
Among 6,720 knee replacement surgeons tracked nationally, Dr. Simons's 172 verified procedures is more than 3x the national average of 45, ranking #100 nationally.
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. Simons Compares
Procedure volume compared to the California state average.
Contact & Location
Fresno, CA 93720
Verified Case Volume Trends (2013-Current)
Volume Trend Analysis
Dr. Simons's Medicare-recorded procedure volume has trended upward over 8 years, increasing 257% from 63 procedures in 2016 to 225 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.
What to Expect on the Day of SurgeryA step-by-step walkthrough of your surgical day, from pre-op preparation through anesthesia, the procedure itself, and the first hours of recovery.
Rehabilitation Roadmap: Your Complete Recovery GuideA structured physical therapy progression from the first post-op exercises through full strength and mobility restoration over 3 to 6 months.
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.
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. Simons
How does Dr. Simons's procedure volume compare to other California surgeons?
Dr. Simons has performed 225 Medicare-verified joint replacement procedures. This is more than 3x the California average of 65 procedures per surgeon. Dr. Simons ranks #23 out of 608 orthopedic surgeons in California.
What types of joint replacement does Dr. Simons perform?
Dr. Simons's Medicare data shows procedures in knee replacement (172 cases) and hip replacement (53 cases).
How experienced is Dr. Simons with knee replacement surgery?
Dr. Simons ranks #14 in California for knee replacement with 172 Medicare-verified procedures. This high ranking among 608 state surgeons indicates significant experience with this specific procedure.
Are there other orthopedic surgeons near Dr. Simons in Fresno?
Yes. There are 7 orthopedic surgeons in Fresno 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 California surgeons.
What does the Medicare data for Dr. Simons 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. Simons's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 225 procedures shown here.
Has Dr. Simons's procedure volume changed over time?
Yes. Dr. Simons's Medicare-recorded volume has increased from 63 procedures in 2016 to 225 in the most recent data, a 257% increase over 8 years. This upward trend suggests an expanding joint replacement practice. Peak volume was 230 procedures in 2022.
Does Dr. Simons perform more than one type of joint replacement?
Yes. Dr. Simons's Medicare data shows procedures in knee replacement (172 cases), hip replacement (53 cases). Surgeons who perform multiple joint replacement types maintain broad technical skills across different anatomical joints.
Which hospitals is Dr. Simons affiliated with?
According to CMS facility affiliation data, Dr. Simons is affiliated with Fresno Surgical Hospital, Saint Agnes Medical Center.
How does Dr. Simons compare to other orthopedic surgeons in Fresno?
Among the 7 orthopedic surgeons in Fresno, Dr. Simons ranks #2 by total Medicare procedure volume. Dr. Simons is among the highest-volume surgeons in Fresno.
What are the quality ratings for hospitals where Dr. Simons practices?
Fresno Surgical Hospital (hip/knee complication rate similar to national average); Saint Agnes Medical Center (2 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 Fresno, California
Dr. Simons's 225 Medicare procedures are above the Fresno average of 158. The table below compares verified procedure volumes for orthopedic surgeons practicing in Fresno.
| Surgeon | Procedures | Specialties |
|---|---|---|
| Dr. Paramjeet Gill | 270 | Hip, Knee |
| Dr. Christopher Glezos | 212 | Hip, Knee |
| Dr. Matthew Knedel | 148 | Hip, Knee |
| Dr. Michele Schulz | 117 | Hip, Knee |
| Dr. Julia Lee | 115 | Shoulder |
| Dr. Jerome Dunklin | 19 | Knee |
Patient Reviews & Ratings
OrthoProcedures.com focuses on verified Medicare procedure data. For patient reviews, ratings, and appointment scheduling, visit these trusted platforms:
These links lead to third-party websites. OrthoProcedures.com is not affiliated with these platforms and cannot verify the accuracy of reviews.