Dr. Raymond Roffi is a board-certified orthopedic surgeon practicing in Chandler, Arizona. In 2023, Dr. Roffi performed 15 Medicare-verified knee replacements (#129 in Arizona) and 13 hip replacements, for a combined total of 28 procedures.
Dr. Roffi recorded 28 Medicare fee-for-service procedures in 2023. Medicare data represents approximately one-third of all joint replacements nationwide, so these counts reflect only a portion of a surgeon's full practice. Arizona has 190 orthopedic surgeons in the current dataset.
Dr. Roffi's reported Medicare volume is split between knee replacements (15 cases) and hip replacements (13 cases).
Chandler is home to 8 orthopedic surgeons in the current Medicare dataset. Patients in the Chandler area can compare surgeon volume and procedure specialization to find the right fit for their joint replacement needs.
Verified Medicare Cases (2023)
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.
Verified Case Volume Trends (2013-2023)
Frequently Asked Questions About Dr. Roffi
How does Dr. Roffi's procedure volume compare to other Arizona surgeons?
In 2023, Dr. Roffi performed 28 Medicare-verified joint replacement procedures. The Arizona average is 67 procedures per surgeon. Medicare data captures roughly one-third of all joint replacements, so total volume may be higher. Dr. Roffi ranks #134 out of 190 orthopedic surgeons in Arizona.
What types of joint replacement does Dr. Roffi perform?
Dr. Roffi's Medicare data shows procedures in knee replacement (15 cases) and hip replacement (13 cases).
Are there other orthopedic surgeons near Dr. Roffi in Chandler?
Yes. There are 8 orthopedic surgeons in Chandler 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. Roffi represent?
The procedure counts shown are based on Medicare Part B fee-for-service claims data for 2023, published by the Centers for Medicare and Medicaid Services (CMS). This captures approximately 33–37% of all joint replacements performed nationally. Dr. Roffi's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 28 procedures shown here.
Other Orthopedic Surgeons in Chandler, Arizona
Compare Dr. Roffi's volume with other surgeons practicing in Chandler.
| Surgeon | Procedures | Specialties |
|---|---|---|
| Dr. Danton Dungy | 143 | Hip, Knee |
| Dr. Jonathan Fox | 96 | Hip, Knee, Shoulder |
| Dr. Shelden Martin | 42 | Knee, Shoulder |
| Dr. Doug Clouse | 31 | Hip, Knee |
| Dr. David Stewart | 13 | Knee |
| Dr. Randall Hardison | 11 | Knee |
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Chandler, AZ 85224