Dr. Sidney Jones, M.D.
Dr. Sidney Jones is a board-certified orthopedic surgeon practicing in Chico, California. A Medicare provider since 2008, Dr. Jones has performed 49 Medicare-verified knee replacements (#137 in California) and 24 hip replacements, for a combined total of 73 procedures.
In California, Dr. Jones performs near average in knee (49 vs 45 avg), below average in hip (24 vs 41 avg).
Dr. Jones's reported Medicare volume is split between knee replacements (49 cases) and hip replacements (24 cases).
Chico is home to 8 orthopedic surgeons in the current Medicare dataset. Patients in the Chico area can compare surgeon volume and procedure specialization to find the right fit for their joint replacement needs.
Dr. Jones's Medicare record spans 11 years from 2013 through 2023. Procedure volume has remained consistent during that period, ranging from 14 to 82 procedures per year, reflecting a steady joint replacement practice.
Among 6,720 knee replacement surgeons tracked nationally, Dr. Jones's 49 verified procedures is near the national average of 45.
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. Jones Compares
Procedure volume compared to the California state average.
Contact & Location
Chico, CA 95928
Verified Case Volume Trends (2013-Current)
Volume Trend Analysis
Dr. Jones's procedure volume has been consistent across 11 years of Medicare data, ranging from 14 to 82 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.
Prehabilitation: Preparing Your Body for SurgeryEvidence-based exercises and lifestyle adjustments that can improve surgical outcomes and speed recovery when started weeks before your procedure.
Recovery Timeline: Week-by-Week ExpectationsA detailed week-by-week guide covering pain levels, mobility milestones, physical therapy progression, and when to expect a return to daily activities.
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.
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. Jones
How does Dr. Jones's procedure volume compare to other California surgeons?
Dr. Jones has performed 73 Medicare-verified joint replacement procedures. This is in line with the California average of 65 procedures per surgeon. Dr. Jones ranks #179 out of 608 orthopedic surgeons in California.
What types of joint replacement does Dr. Jones perform?
Dr. Jones's Medicare data shows procedures in knee replacement (49 cases) and hip replacement (24 cases).
Are there other orthopedic surgeons near Dr. Jones in Chico?
Yes. There are 8 orthopedic surgeons in Chico 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. Jones 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. Jones's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 73 procedures shown here.
Has Dr. Jones's procedure volume changed over time?
Dr. Jones's procedure volume has been relatively stable over 11 years of Medicare data, ranging from 14 to 82 procedures per year between 2013 and 2023. Consistent volume over multiple years reflects a steady joint replacement practice.
Does Dr. Jones perform more than one type of joint replacement?
Yes. Dr. Jones's Medicare data shows procedures in knee replacement (49 cases), hip replacement (24 cases). Surgeons who perform multiple joint replacement types maintain broad technical skills across different anatomical joints.
Which hospitals is Dr. Jones affiliated with?
According to CMS facility affiliation data, Dr. Jones is affiliated with Enloe Health, Oroville Hospital, Seneca District Hospital, Adventist Health Clearlake.
How does Dr. Jones compare to other orthopedic surgeons in Chico?
Among the 8 orthopedic surgeons in Chico, Dr. Jones ranks #2 by total Medicare procedure volume. Dr. Jones is among the highest-volume surgeons in Chico.
What are the quality ratings for hospitals where Dr. Jones practices?
Enloe Health (2 out of 5 CMS stars, hip/knee complication rate similar to national average); Oroville Hospital (1 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 Chico, California
Dr. Jones's 73 Medicare procedures are above the Chico average of 45. The table below compares verified procedure volumes for orthopedic surgeons practicing in Chico.
| Surgeon | Procedures | Specialties |
|---|---|---|
| Dr. Helmuth Jones | 99 | Hip, Knee |
| Dr. Taylor Konkin | 46 | Hip, Knee |
| Dr. Charles Wilhite | 30 | Knee, Shoulder |
| Dr. Kirk Granlund | 29 | Knee |
| Dr. Phillip Jones | 26 | Knee |
| Dr. Meir Marmor | 15 | Knee |
Patient Reviews & Ratings
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