Dr. Russell Cohen, MD
Contact & Location
Tucson, AZ 85712
Dr. Russell Cohen is a board-certified orthopedic surgeon practicing in Tucson, Arizona. A Medicare provider since 2005, Dr. Cohen has performed 135 Medicare-verified knee replacements (#7 in Arizona) and 78 hip replacements, for a combined total of 213 procedures.
In Arizona, Dr. Cohen performs well above average in knee (135 vs 49 avg), above average in hip (78 vs 40 avg).
Dr. Cohen's reported Medicare volume is split between knee replacements (135 cases) and hip replacements (78 cases).
Tucson is home to 27 orthopedic surgeons in the current Medicare dataset. Patients in the Tucson area can compare surgeon volume and procedure specialization to find the right fit for their joint replacement needs.
Dr. Cohen's Medicare record spans 12 years from 2013 through 2024. Procedure volume has remained consistent during that period, ranging from 118 to 229 procedures per year, reflecting a steady joint replacement practice.
Among 6,599 knee replacement surgeons tracked nationally, Dr. Cohen's 135 verified procedures is more than 3x 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. Cohen Compares
Procedure volume compared to the Arizona state average.
Volume Trend Analysis
Dr. Cohen's procedure volume has been consistent across 12 years of Medicare data, ranging from 118 to 229 procedures per year. This stability suggests a well-established joint replacement practice.
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.
What to Expect on the Day of SurgeryA step-by-step walkthrough of your surgical day, from pre-op preparation through anesthesia, the procedure itself, and the first hours of recovery.
Nutrition and Recovery After Joint ReplacementHow protein intake, anti-inflammatory foods, hydration, and targeted supplements support bone healing and tissue repair after surgery.
Medicare Coverage for Joint ReplacementWhat Medicare Part A and Part B cover for joint replacement surgery, including hospital stays, surgeon fees, anesthesia, and physical therapy.
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. Cohen
How does Dr. Cohen's procedure volume compare to other Arizona surgeons?
Dr. Cohen has performed 213 Medicare-verified joint replacement procedures. This is more than 2x the Arizona average of 72 procedures per surgeon. Dr. Cohen ranks #8 out of 191 orthopedic surgeons in Arizona.
What types of joint replacement does Dr. Cohen perform?
Dr. Cohen's Medicare data shows procedures in knee replacement (135 cases) and hip replacement (78 cases).
How experienced is Dr. Cohen with knee replacement surgery?
Dr. Cohen ranks #7 in Arizona for knee replacement with 135 Medicare-verified procedures. This high ranking among 191 state surgeons indicates significant experience with this specific procedure.
Are there other orthopedic surgeons near Dr. Cohen in Tucson?
Yes. There are 27 orthopedic surgeons in Tucson 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 Arizona surgeons.
What does the Medicare data for Dr. Cohen 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. Cohen's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 213 procedures shown here.
Has Dr. Cohen's procedure volume changed over time?
Dr. Cohen's procedure volume has been relatively stable over 12 years of Medicare data, ranging from 118 to 229 procedures per year between 2013 and 2024. Consistent volume over multiple years reflects a steady joint replacement practice.
Does Dr. Cohen perform more than one type of joint replacement?
Yes. Dr. Cohen's Medicare data shows procedures in knee replacement (135 cases), hip replacement (78 cases). Surgeons who perform multiple joint replacement types maintain broad technical skills across different anatomical joints.
Which hospitals is Dr. Cohen affiliated with?
According to CMS facility affiliation data, Dr. Cohen is affiliated with Abrazo Scottsdale Campus, Honorhealth Scottsdale Shea Medical Center, Tucson Medical Center.
How does Dr. Cohen compare to other orthopedic surgeons in Tucson?
Among the 27 orthopedic surgeons in Tucson, Dr. Cohen ranks #1 by total Medicare procedure volume. Dr. Cohen has the highest verified Medicare volume in the city.
What are the quality ratings for hospitals where Dr. Cohen practices?
Abrazo Scottsdale Campus (2 out of 5 CMS stars, hip/knee complication rate similar to national average); Honorhealth Scottsdale Shea Medical Center (3 out of 5 CMS stars, hip/knee complication rate similar to national average); Tucson Medical Center (2 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 Tucson, Arizona
Dr. Cohen's 213 Medicare procedures are above the Tucson average of 160. The table below compares verified procedure volumes for orthopedic surgeons practicing in Tucson.
| Surgeon | Procedures | Specialties |
|---|---|---|
| Dr. Michael Miller | 170 | Hip, Knee |
| Dr. John Wild | 169 | Hip, Knee |
| Dr. John Maltry | 160 | Hip, Knee |
| Dr. Edward Petrow | 145 | Hip, Knee |
| Dr. Chad Hills | 135 | Hip, Knee |
| Dr. Gens Goodman | 129 | Hip, 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.