Dr. Andrew Yun, MD
Dr. Andrew Yun is a board-certified orthopedic surgeon practicing in Beverly Hills, California. A Medicare provider since 2006, Dr. Yun has performed 356 Medicare-verified knee replacements (#2 in California) and 335 hip replacements, for a combined total of 691 procedures.
In California, Dr. Yun performs well above average in knee (356 vs 45 avg), well above average in hip (335 vs 41 avg).
Dr. Yun's reported Medicare volume is split between knee replacements (356 cases) and hip replacements (335 cases).
Beverly Hills is home to 3 orthopedic surgeons in the current Medicare dataset. Patients in the Beverly Hills area can compare surgeon volume and procedure specialization to find the right fit for their joint replacement needs.
Medicare records for Dr. Yun extend back to 2013, covering 11 years of data. Over that period, recorded procedure volume increased from 476 to 691 in the most recent data, a 45% increase. This sustained growth reflects an expanding joint replacement practice.
Among 6,720 knee replacement surgeons tracked nationally, Dr. Yun's 356 verified procedures is more than 7x the national average of 45, ranking #4 nationally.
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. Yun Compares
Procedure volume compared to the California state average.
Contact & Location
Beverly Hills, CA 90211
Verified Case Volume Trends (2013-Current)
Volume Trend Analysis
Dr. Yun's Medicare-recorded procedure volume has trended upward over 11 years, increasing 45% from 476 procedures in 2013 to 691 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. Yun
How does Dr. Yun's procedure volume compare to other California surgeons?
Dr. Yun has performed 691 Medicare-verified joint replacement procedures. This is more than 10x the California average of 65 procedures per surgeon. Dr. Yun ranks #2 out of 608 orthopedic surgeons in California.
What types of joint replacement does Dr. Yun perform?
Dr. Yun's Medicare data shows procedures in knee replacement (356 cases) and hip replacement (335 cases).
How experienced is Dr. Yun with knee replacement surgery?
Dr. Yun ranks #2 in California for knee replacement with 356 Medicare-verified procedures. This high ranking among 608 state surgeons indicates significant experience with this specific procedure.
Are there other orthopedic surgeons near Dr. Yun in Beverly Hills?
Yes. There are 3 orthopedic surgeons in Beverly Hills 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. Yun 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. Yun's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 691 procedures shown here.
Has Dr. Yun's procedure volume changed over time?
Yes. Dr. Yun's Medicare-recorded volume has increased from 476 procedures in 2013 to 691 in the most recent data, a 45% increase over 11 years. This upward trend suggests an expanding joint replacement practice. Peak volume was 898 procedures in 2019.
Does Dr. Yun perform more than one type of joint replacement?
Yes. Dr. Yun's Medicare data shows procedures in knee replacement (356 cases), hip replacement (335 cases). Surgeons who perform multiple joint replacement types maintain broad technical skills across different anatomical joints.
Which hospitals is Dr. Yun affiliated with?
According to CMS facility affiliation data, Dr. Yun is affiliated with Usc Arcadia Hospital, Ronald Reagan Ucla Medical Center, Usc Kenneth Norris Jr Cancer Hospital, Saint John'S Health Center, Cedars-Sinai Medical Center.
How does Dr. Yun compare to other orthopedic surgeons in Beverly Hills?
Among the 3 orthopedic surgeons in Beverly Hills, Dr. Yun ranks #1 by total Medicare procedure volume. Dr. Yun has the highest verified Medicare volume in the city.
What are the quality ratings for hospitals where Dr. Yun practices?
Usc Arcadia Hospital (3 out of 5 CMS stars, hip/knee complication rate similar to national average); Ronald Reagan Ucla Medical Center (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 Beverly Hills, California
Dr. Yun's 691 Medicare procedures are above the Beverly Hills average of 337. The table below compares verified procedure volumes for orthopedic surgeons practicing in Beverly Hills.
| Surgeon | Procedures | Specialties |
|---|---|---|
| Dr. Brad Penenberg | 292 | Hip, Knee |
| Dr. David Golden | 28 | Hip, Knee |
Patient Reviews & Ratings
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