Dr. Mauro Giordani, M.D.
Contact & Location
916-734-2700
Sacramento, CA 95817
Dr. Giordani performs more knee replacement procedures than 70% of orthopedic surgeons in California, based on 2024 Medicare claims volume.Derived from the state ranking shown on this page: #146 of 491 ranked knee surgeons in California.
About Dr. Giordani
Practice. Dr. Mauro Giordani is a board-certified orthopedic surgeon practicing in Sacramento, California. The latest annual CMS data records 49 knee replacements and 36 hip replacements, 85 procedures in all. That is #146 in California for knee replacement. A Medicare provider since 2006.
Trend. Medicare records run from 2013 to 2024, 12 years. Volume has held between 69 and 100 procedures a year.
National context. Among 6,612 knee replacement surgeons tracked nationally, 49 procedures is near the national average of 45.
Local context. Sacramento has 28 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 | Hip Replacement | Knee Replacement |
|---|---|---|
| 2013 | 32 | 46 |
| 2014 | 27 | 42 |
| 2015 | 40 | 49 |
| 2016 | 32 | 50 |
| 2017 | 47 | 39 |
| 2018 | 31 | 54 |
| 2019 | 44 | 47 |
| 2020 | 48 | 44 |
| 2021 | 40 | 37 |
| 2022 | 37 | 41 |
| 2023 | 48 | 52 |
| 2024 | 36 | 49 |
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. Giordani Compares
Procedure volume compared to the California state average.
Volume Trend Analysis
Dr. Giordani's procedure volume has been consistent across 12 years of Medicare data, ranging from 69 to 100 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.
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.
Home Safety: Creating Your Recovery SanctuaryRoom-by-room modifications, equipment recommendations, and fall-prevention strategies to prepare your home for a safe post-surgical recovery.
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. Giordani
How does Dr. Giordani's procedure volume compare to other California surgeons?
Dr. Giordani has performed 85 Medicare-verified joint replacement procedures. This is in line with the California average of 68 procedures per surgeon. Dr. Giordani ranks #146 out of 613 orthopedic surgeons in California.
What types of joint replacement does Dr. Giordani perform?
Dr. Giordani's Medicare data shows procedures in knee replacement (49 cases) and hip replacement (36 cases).
Are there other orthopedic surgeons near Dr. Giordani in Sacramento?
Yes. There are 28 orthopedic surgeons in Sacramento 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. Giordani 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. Giordani's total volume across all insurers at roughly 280 to 360 procedures against the 85 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. Giordani's procedure volume changed over time?
Dr. Giordani's procedure volume has been relatively stable over 12 years of Medicare data, ranging from 69 to 100 procedures per year between 2013 and 2024. Consistent volume over multiple years reflects a steady joint replacement practice.
Does Dr. Giordani perform more than one type of joint replacement?
Yes. Dr. Giordani's Medicare data shows procedures in knee replacement (49 cases), hip replacement (36 cases). Surgeons who perform multiple joint replacement types maintain broad technical skills across different anatomical joints.
Which hospitals is Dr. Giordani affiliated with?
According to CMS facility affiliation data, Dr. Giordani is affiliated with University Of California Davis Medical Center, Marshall Medical Center.
How does Dr. Giordani compare to other orthopedic surgeons in Sacramento?
Among the 28 orthopedic surgeons in Sacramento, Dr. Giordani ranks #3 by total Medicare procedure volume. Dr. Giordani is among the highest-volume surgeons in Sacramento.
What are the quality ratings for hospitals where Dr. Giordani practices?
University Of California Davis Medical Center (3 out of 5 CMS stars, hip/knee complication rate similar to national average); Marshall 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 Sacramento, California
Dr. Giordani's 85 Medicare procedures are below the Sacramento average of 89. The table below compares verified procedure volumes for orthopedic surgeons practicing in Sacramento.
| Surgeon | Procedures | Specialties |
|---|---|---|
| Dr. Stephen Howell | 147 | Knee |
| Dr. John Meehan | 104 | Hip, Knee |
| Dr. David Tai | 80 | Hip, Knee |
| Dr. Adam Taylor | 77 | Hip, Knee |
| Dr. Samuel Hu | 64 | Hip, Knee |
| Dr. Matthew Tweet | 63 | 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.