Dr. Richard Rosa, MD
Contact & Location
West Orange, NJ 07052
Dr. Richard Rosa is a board-certified orthopedic surgeon practicing in West Orange, New Jersey. A Medicare provider since 2005, Dr. Rosa has performed 59 Medicare-verified knee replacements (#44 in New Jersey) and 31 hip replacements, for a combined total of 90 procedures.
In New Jersey, Dr. Rosa performs near average in knee (59 vs 54 avg), below average in hip (31 vs 44 avg).
Dr. Rosa's reported Medicare volume is split between knee replacements (59 cases) and hip replacements (31 cases).
West Orange is home to 2 orthopedic surgeons in the current Medicare dataset. Patients in the West Orange area can compare surgeon volume and procedure specialization to find the right fit for their joint replacement needs.
Medicare records for Dr. Rosa extend back to 2013, covering 12 years of data. Over that period, recorded procedure volume increased from 75 to 90 in the most recent data, a 20% increase. This sustained growth reflects an expanding joint replacement practice.
Among 6,599 knee replacement surgeons tracked nationally, Dr. Rosa's 59 verified procedures is above the national average of 45.
Verified Case Volume Trends (2013-Current)
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. Rosa Compares
Procedure volume compared to the New Jersey state average.
Volume Trend Analysis
Dr. Rosa's Medicare-recorded procedure volume has trended upward over 12 years, increasing 20% from 75 procedures in 2013 to 90 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. Rosa
How does Dr. Rosa's procedure volume compare to other New Jersey surgeons?
Dr. Rosa has performed 90 Medicare-verified joint replacement procedures. This is in line with the New Jersey average of 72 procedures per surgeon. Dr. Rosa ranks #47 out of 184 orthopedic surgeons in New Jersey.
What types of joint replacement does Dr. Rosa perform?
Dr. Rosa's Medicare data shows procedures in knee replacement (59 cases) and hip replacement (31 cases).
Are there other orthopedic surgeons near Dr. Rosa in West Orange?
Yes. There are 2 orthopedic surgeons in West Orange 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 New Jersey surgeons.
What does the Medicare data for Dr. Rosa 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. Rosa's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 90 procedures shown here.
Has Dr. Rosa's procedure volume changed over time?
Yes. Dr. Rosa's Medicare-recorded volume has increased from 75 procedures in 2013 to 90 in the most recent data, a 20% increase over 12 years. This upward trend suggests an expanding joint replacement practice. Peak volume was 90 procedures in 2024.
Does Dr. Rosa perform more than one type of joint replacement?
Yes. Dr. Rosa's Medicare data shows procedures in knee replacement (59 cases), hip replacement (31 cases). Surgeons who perform multiple joint replacement types maintain broad technical skills across different anatomical joints.
Which hospitals is Dr. Rosa affiliated with?
According to CMS facility affiliation data, Dr. Rosa is affiliated with Cooperman Barnabas Medical Center.
What are the quality ratings for hospitals where Dr. Rosa practices?
Cooperman Barnabas 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 West Orange, New Jersey
Dr. Rosa's 90 Medicare procedures are above the West Orange average of 52. The table below compares verified procedure volumes for orthopedic surgeons practicing in West Orange.
| Surgeon | Procedures | Specialties |
|---|---|---|
| Dr. Richard Boiardo | 13 | Hip |
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.