Dr. Luis Corrales, MD
Contact & Location
909-593-7437
Pomona, CA 91767
About Dr. Corrales
Dr. Luis Corrales is a board-certified orthopedic surgeon practicing in Pomona, California. A Medicare provider since 2010, Dr. Corrales performed 109 Medicare-verified knee replacements (#45 in California) and 40 hip replacements in the latest annual CMS data, for a combined total of 149 procedures.
In California, Dr. Corrales performs well above the state average in knee (109 vs 47), near the state average in hip (40 vs 41).
Dr. Corrales's reported Medicare volume is split between knee replacements (109 cases) and hip replacements (40 cases).
Pomona is home to 4 orthopedic surgeons in the current Medicare dataset. Patients in the Pomona area can compare surgeon volume and procedure specialization to find the right fit for their joint replacement needs.
Medicare records for Dr. Corrales extend back to 2014, covering 11 years of data. Over that period, recorded procedure volume increased from 17 to 149 in the most recent data, a 776% increase. This sustained growth reflects an expanding joint replacement practice.
Among 6,599 knee replacement surgeons tracked nationally, Dr. Corrales's 109 verified procedures is more than 2x the national average of 45.
Verified Case Volume Trends (2013-Current)
| Year | Hip Replacement | Knee Replacement |
|---|---|---|
| 2013 | 0 | 0 |
| 2014 | 0 | 17 |
| 2015 | 13 | 19 |
| 2016 | 19 | 25 |
| 2017 | 16 | 25 |
| 2018 | 26 | 42 |
| 2019 | 22 | 67 |
| 2020 | 30 | 63 |
| 2021 | 37 | 73 |
| 2022 | 34 | 67 |
| 2023 | 44 | 69 |
| 2024 | 40 | 109 |
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. Corrales Compares
Procedure volume compared to the California state average.
Volume Trend Analysis
Dr. Corrales's Medicare-recorded procedure volume has trended upward over 11 years, increasing 776% from 17 procedures in 2014 to 149 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.
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.
Nutrition and Recovery After Joint ReplacementHow protein intake, anti-inflammatory foods, hydration, and targeted supplements support bone healing and tissue repair after surgery.
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. Corrales
How does Dr. Corrales's procedure volume compare to other California surgeons?
Dr. Corrales has performed 149 Medicare-verified joint replacement procedures. This is more than 2x the California average of 68 procedures per surgeon. Dr. Corrales ranks #71 out of 613 orthopedic surgeons in California.
What types of joint replacement does Dr. Corrales perform?
Dr. Corrales's Medicare data shows procedures in knee replacement (109 cases) and hip replacement (40 cases).
Are there other orthopedic surgeons near Dr. Corrales in Pomona?
Yes. There are 4 orthopedic surgeons in Pomona 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. Corrales 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. Corrales's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 149 procedures shown here.
Has Dr. Corrales's procedure volume changed over time?
Yes. Dr. Corrales's Medicare-recorded volume has increased from 17 procedures in 2014 to 149 in the most recent data, a 776% increase over 11 years. This upward trend suggests an expanding joint replacement practice. Peak volume was 149 procedures in 2024.
Does Dr. Corrales perform more than one type of joint replacement?
Yes. Dr. Corrales's Medicare data shows procedures in knee replacement (109 cases), hip replacement (40 cases). Surgeons who perform multiple joint replacement types maintain broad technical skills across different anatomical joints.
Which hospitals is Dr. Corrales affiliated with?
According to CMS facility affiliation data, Dr. Corrales is affiliated with Casa Colina Hospital, San Antonio Regional Hospital, Pomona Valley Hospital Medical Center.
How does Dr. Corrales compare to other orthopedic surgeons in Pomona?
Among the 4 orthopedic surgeons in Pomona, Dr. Corrales ranks #1 by total Medicare procedure volume. Dr. Corrales has the highest verified Medicare volume in the city.
What are the quality ratings for hospitals where Dr. Corrales practices?
Casa Colina Hospital (3 out of 5 CMS stars, hip/knee complication rate similar to national average); San Antonio Regional Hospital (3 out of 5 CMS stars, insufficient case volume for complication rate comparison); Pomona Valley Hospital 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 Pomona, California
Dr. Corrales's 149 Medicare procedures are above the Pomona average of 51. The table below compares verified procedure volumes for orthopedic surgeons practicing in Pomona.
| Surgeon | Procedures | Specialties |
|---|---|---|
| Dr. Hrayr Basmajian | 24 | Hip |
| Dr. Sachin Patel | 15 | Knee |
| Dr. Jesus Fajardo | 14 | Knee |
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.