Dr. Roger Fontes, MD
Contact & Location
Las Vegas, NV 89121
Dr. Roger Fontes is a board-certified orthopedic surgeon practicing in Las Vegas, Nevada. A Medicare provider since 2006, Dr. Fontes has completed 69 hip replacements (#3 in Nevada), 24 knee replacements, and 14 shoulder replacements, totaling 107 Medicare-verified procedures.
In Nevada, Dr. Fontes performs above average in hip (69 vs 38 avg), below average in knee (24 vs 40 avg), below average in shoulder (14 vs 29 avg).
Dr. Fontes performs all three major joint replacement procedures — hip, knee, and shoulder — indicating a broad scope of orthopedic practice. The largest share is hip replacements (69 cases), followed by knee replacements (24) and shoulder replacements (14).
Las Vegas is home to 26 orthopedic surgeons in the current Medicare dataset. Patients in the Las Vegas area can compare surgeon volume and procedure specialization to find the right fit for their joint replacement needs.
Medicare records for Dr. Fontes extend back to 2013, covering 12 years of data. Over that period, recorded procedure volume increased from 18 to 107 in the most recent data, a 494% increase. This sustained growth reflects an expanding joint replacement practice.
Among 4,532 hip replacement surgeons tracked nationally, Dr. Fontes's 69 verified procedures is above the national average of 36.
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. Fontes Compares
Procedure volume compared to the Nevada state average.
Volume Trend Analysis
Dr. Fontes's Medicare-recorded procedure volume has trended upward over 12 years, increasing 494% from 18 procedures in 2013 to 107 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 Hip Replacement
If you are considering hip replacement surgery, these evidence-based guides can help you prepare and recover:
Understanding the progression from conservative treatments to surgical intervention, and how to determine when hip replacement becomes the right choice.
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.
Hip Replacement Recovery Overview
Recovery timelines vary by patient, but here is a general overview of what to expect after hip replacement surgery:
Individual recovery varies based on overall health, age, and adherence to physical therapy. View full hip replacement recovery guide and product recommendations
Frequently Asked Questions About Dr. Fontes
How does Dr. Fontes's procedure volume compare to other Nevada surgeons?
Dr. Fontes has performed 107 Medicare-verified joint replacement procedures. This is significantly above the Nevada average of 67 procedures per surgeon. Dr. Fontes ranks #9 out of 58 orthopedic surgeons in Nevada.
What types of joint replacement does Dr. Fontes perform?
Dr. Fontes performs all three major joint replacement procedures: hip replacement (69 cases), knee replacement (24 cases), shoulder replacement (14 cases). This breadth indicates a comprehensive orthopedic joint replacement practice.
How experienced is Dr. Fontes with hip replacement surgery?
Dr. Fontes ranks #3 in Nevada for hip replacement with 69 Medicare-verified procedures. This high ranking among 58 state surgeons indicates significant experience with this specific procedure.
Are there other orthopedic surgeons near Dr. Fontes in Las Vegas?
Yes. There are 26 orthopedic surgeons in Las Vegas 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 Nevada surgeons.
What does the Medicare data for Dr. Fontes 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. Fontes's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 107 procedures shown here.
Has Dr. Fontes's procedure volume changed over time?
Yes. Dr. Fontes's Medicare-recorded volume has increased from 18 procedures in 2013 to 107 in the most recent data, a 494% increase over 12 years. This upward trend suggests an expanding joint replacement practice. Peak volume was 120 procedures in 2019.
Does Dr. Fontes perform more than one type of joint replacement?
Yes. Dr. Fontes's Medicare data shows procedures in hip replacement (69 cases), knee replacement (24 cases), shoulder replacement (14 cases). Performing all three major joint replacements places Dr. Fontes among the 5% of orthopedic surgeons nationally who cover hip, knee, and shoulder arthroplasty.
Which hospitals is Dr. Fontes affiliated with?
According to CMS facility affiliation data, Dr. Fontes is affiliated with Saint Rose Dominican Hospitals - Siena Campus, Spring Valley Hospital Medical Center.
How does Dr. Fontes compare to other orthopedic surgeons in Las Vegas?
Among the 26 orthopedic surgeons in Las Vegas, Dr. Fontes ranks #3 by total Medicare procedure volume. Dr. Fontes is among the highest-volume surgeons in Las Vegas.
What are the quality ratings for hospitals where Dr. Fontes practices?
Saint Rose Dominican Hospitals - Siena Campus (2 out of 5 CMS stars, hip/knee complication rate similar to national average); Spring Valley Hospital 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 Las Vegas, Nevada
Dr. Fontes's 107 Medicare procedures are above the Las Vegas average of 97. The table below compares verified procedure volumes for orthopedic surgeons practicing in Las Vegas.
| Surgeon | Procedures | Specialties |
|---|---|---|
| Dr. John Baldauf | 161 | Hip, Knee, Shoulder |
| Dr. Steven Nishiyama | 115 | Hip, Knee |
| Dr. Russell Nevins | 98 | Hip, Knee |
| Dr. Parminder Kang | 72 | Hip, Knee |
| Dr. Lawrence Huff | 68 | Shoulder |
| Dr. Galen Kam | 57 | Shoulder |
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.