Dr. Todd Shrader, M.D.
Contact & Location
310-316-6190
Torrance, CA 90503
El Segundo, CA 90245
Dr. Shrader performs more knee replacement procedures than 82% of orthopedic surgeons in California, based on 2024 Medicare claims volume.Derived from the state ranking shown on this page: #87 of 491 ranked knee surgeons in California.
About Dr. Shrader
Dr. Todd Shrader is a board-certified orthopedic surgeon practicing in Torrance, California. A Medicare provider since 2006, Dr. Shrader performed 73 Medicare-verified knee replacements (#87 in California) and 59 hip replacements in the latest annual CMS data, for a combined total of 132 procedures.
In California, Dr. Shrader performs above the state average in knee (73 vs 47), above the state average in hip (59 vs 41).
Dr. Shrader's reported Medicare volume is split between knee replacements (73 cases) and hip replacements (59 cases).
Torrance is home to 13 orthopedic surgeons in the current Medicare dataset. Patients in the Torrance area can compare surgeon volume and procedure specialization to find the right fit for their joint replacement needs.
Medicare records for Dr. Shrader extend back to 2013, covering 12 years of data. Over that period, recorded procedure volume increased from 88 to 132 in the most recent data, a 50% increase. This sustained growth reflects an expanding joint replacement practice.
Among 6,612 knee replacement surgeons tracked nationally, Dr. Shrader's 73 verified procedures is above the national average of 45.
Verified Case Volume Trends (2013-Current)
| Year | Hip Replacement | Knee Replacement |
|---|---|---|
| 2013 | 40 | 48 |
| 2014 | 54 | 50 |
| 2015 | 54 | 80 |
| 2016 | 80 | 97 |
| 2017 | 62 | 86 |
| 2018 | 62 | 91 |
| 2019 | 64 | 97 |
| 2020 | 43 | 53 |
| 2021 | 50 | 58 |
| 2022 | 44 | 67 |
| 2023 | 42 | 80 |
| 2024 | 59 | 73 |
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. Shrader Compares
Procedure volume compared to the California state average.
Volume Trend Analysis
Dr. Shrader's Medicare-recorded procedure volume has trended upward over 12 years, increasing 50% from 88 procedures in 2013 to 132 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. Shrader
How does Dr. Shrader's procedure volume compare to other California surgeons?
Dr. Shrader has performed 132 Medicare-verified joint replacement procedures. This is significantly above the California average of 68 procedures per surgeon. Dr. Shrader ranks #85 out of 613 orthopedic surgeons in California.
What types of joint replacement does Dr. Shrader perform?
Dr. Shrader's Medicare data shows procedures in knee replacement (73 cases) and hip replacement (59 cases).
Are there other orthopedic surgeons near Dr. Shrader in Torrance?
Yes. There are 13 orthopedic surgeons in Torrance 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. Shrader 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. Shrader's total volume across all insurers at roughly 440 to 550 procedures against the 132 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. Shrader's procedure volume changed over time?
Yes. Dr. Shrader's Medicare-recorded volume has increased from 88 procedures in 2013 to 132 in the most recent data, a 50% increase over 12 years. This upward trend suggests an expanding joint replacement practice. Peak volume was 177 procedures in 2016.
Does Dr. Shrader perform more than one type of joint replacement?
Yes. Dr. Shrader's Medicare data shows procedures in knee replacement (73 cases), hip replacement (59 cases). Surgeons who perform multiple joint replacement types maintain broad technical skills across different anatomical joints.
Which hospitals is Dr. Shrader affiliated with?
According to CMS facility affiliation data, Dr. Shrader is affiliated with Torrance Memorial Medical Center, Providence Little Company Of Mary Med Ctr Torrance, Providence Little Co Of Mary Med Ctr San Pedro.
How does Dr. Shrader compare to other orthopedic surgeons in Torrance?
Among the 13 orthopedic surgeons in Torrance, Dr. Shrader ranks #3 by total Medicare procedure volume. Dr. Shrader is among the highest-volume surgeons in Torrance.
What are the quality ratings for hospitals where Dr. Shrader practices?
Torrance Memorial Medical Center (4 out of 5 CMS stars, hip/knee complication rate better than national average); Providence Little Company Of Mary Med Ctr Torrance (4 out of 5 CMS stars, hip/knee complication rate similar to national average); Providence Little Co Of Mary Med Ctr San Pedro (4 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 Torrance, California
Dr. Shrader's 132 Medicare procedures are above the Torrance average of 92. The table below compares verified procedure volumes for orthopedic surgeons practicing in Torrance.
| Surgeon | Procedures | Specialties |
|---|---|---|
| Dr. John Andrawis | 156 | Hip, Knee |
| Dr. Erik Tye | 138 | Hip, Knee |
| Dr. Don Sanders | 74 | Hip, Knee |
| Dr. Brian Mayeda | 57 | Hip, Knee |
| Dr. Christen Mellano | 47 | Hip, Knee |
| Dr. Brian Magovern | 38 | 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.