Dr. Jay Lieberman, MD
Dr. Jay Lieberman is a board-certified orthopedic surgeon practicing in Los Angeles, California. A Medicare provider since 2006, Dr. Lieberman has performed 19 Medicare-verified knee replacements (#357 in California) and 13 hip replacements, for a combined total of 32 procedures.
In California, Dr. Lieberman performs below average in knee (19 vs 45 avg), below average in hip (13 vs 41 avg).
Dr. Lieberman's reported Medicare volume is split between knee replacements (19 cases) and hip replacements (13 cases).
Los Angeles is home to 34 orthopedic surgeons in the current Medicare dataset. Patients in the Los Angeles area can compare surgeon volume and procedure specialization to find the right fit for their joint replacement needs.
Medicare records for Dr. Lieberman extend back to 2014, covering 10 years of data. Over that period, recorded procedure volume increased from 12 to 32 in the most recent data, a 167% increase. This sustained growth reflects an expanding joint replacement practice.
Dr. Lieberman's 19 knee replacement procedures is below the national average of 45 among 6,720 surgeons. Medicare data captures roughly a third of all joint replacements, so actual volume is likely higher.
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. Lieberman Compares
Procedure volume compared to the California state average.
Contact & Location
Los Angeles, CA 90033
Verified Case Volume Trends (2013-Current)
Volume Trend Analysis
Dr. Lieberman's Medicare-recorded procedure volume has trended upward over 10 years, increasing 167% from 12 procedures in 2014 to 32 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.
Nutrition and Recovery After Joint ReplacementHow protein intake, anti-inflammatory foods, hydration, and targeted supplements support bone healing and tissue repair after surgery.
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. Lieberman
How does Dr. Lieberman's procedure volume compare to other California surgeons?
Dr. Lieberman has performed 32 Medicare-verified joint replacement procedures. The California average is 65 procedures per surgeon. Medicare data captures roughly one-third of all joint replacements, so total volume may be higher. Dr. Lieberman ranks #358 out of 608 orthopedic surgeons in California.
What types of joint replacement does Dr. Lieberman perform?
Dr. Lieberman's Medicare data shows procedures in knee replacement (19 cases) and hip replacement (13 cases).
Are there other orthopedic surgeons near Dr. Lieberman in Los Angeles?
Yes. There are 34 orthopedic surgeons in Los Angeles 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. Lieberman 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. Lieberman's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 32 procedures shown here.
Has Dr. Lieberman's procedure volume changed over time?
Yes. Dr. Lieberman's Medicare-recorded volume has increased from 12 procedures in 2014 to 32 in the most recent data, a 167% increase over 10 years. This upward trend suggests an expanding joint replacement practice. Peak volume was 44 procedures in 2019.
Does Dr. Lieberman perform more than one type of joint replacement?
Yes. Dr. Lieberman's Medicare data shows procedures in knee replacement (19 cases), hip replacement (13 cases). Surgeons who perform multiple joint replacement types maintain broad technical skills across different anatomical joints.
Which hospitals is Dr. Lieberman affiliated with?
According to CMS facility affiliation data, Dr. Lieberman is affiliated with Keck Hospital Of Usc, Usc Kenneth Norris Jr Cancer Hospital.
How does Dr. Lieberman compare to other orthopedic surgeons in Los Angeles?
Among the 34 orthopedic surgeons in Los Angeles, Dr. Lieberman ranks #20 by total Medicare procedure volume. The highest-volume surgeon in Los Angeles has 198 verified Medicare procedures.
What are the quality ratings for hospitals where Dr. Lieberman practices?
Keck Hospital Of Usc (4 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 Los Angeles, California
Dr. Lieberman's 32 Medicare procedures are below the Los Angeles average of 101. The table below compares verified procedure volumes for orthopedic surgeons practicing in Los Angeles.
| Surgeon | Procedures | Specialties |
|---|---|---|
| Dr. Daniel Oakes | 198 | Hip, Knee |
| Dr. John Tiberi | 172 | Hip, Knee |
| Dr. Andrew Spitzer | 91 | Hip, Knee |
| Dr. Vishal Hegde | 83 | Hip, Knee |
| Dr. Micah Adamson | 65 | Hip, Knee |
| Dr. Paul Gilbert | 65 | Hip, 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.