#51 Hip
#63 Knee

Dr. Robert Moukarzel, M.D.

Orthopedic Surgery
35 procedures 1 hospital Gonzales, LA
Latest available Medicare data — updated April 2026
Rising Star
Knee replacement recovery kit Ice machines, mobility aids, bathroom safety — under $50 essentials
National Comparison by Procedure
Hip 12 vs 36 avg (4,526 surgeons)
Knee 23 vs 45 avg (6,720 surgeons)

Dr. Robert Moukarzel is a board-certified orthopedic surgeon practicing in Gonzales, Louisiana. A Medicare provider since 2006, Dr. Moukarzel has performed 23 Medicare-verified knee replacements (#63 in Louisiana) and 12 hip replacements, for a combined total of 35 procedures.

In Louisiana, Dr. Moukarzel performs below average in knee (23 vs 40 avg), below average in hip (12 vs 28 avg).

Dr. Moukarzel's reported Medicare volume is split between knee replacements (23 cases) and hip replacements (12 cases).

Gonzales is home to 2 orthopedic surgeons in the current Medicare dataset. Patients in the Gonzales area can compare surgeon volume and procedure specialization to find the right fit for their joint replacement needs.

Medicare records for Dr. Moukarzel extend back to 2013, covering 7 years of data. Over that period, recorded procedure volume increased from 12 to 35 in the most recent data, a 192% increase. This sustained growth reflects an expanding joint replacement practice.

Dr. Moukarzel's 23 knee replacement procedures is below the national average of 45 among 6,720 surgeons. Medicare data captures roughly a third of all joint replacements, so actual volume is likely higher.

Verified Medicare Cases

Knee Replacement
23 verified cases
#63 in Louisiana
Hip Replacement
12 verified cases
#51 in Louisiana
Estimated total: 90 – 110 procedures (all insurers)
Based on Medicare FFS representing 33–37% of national joint replacement volume
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. Moukarzel Compares

Procedure volume compared to the Louisiana state average.

Hip Below Avg
12 Avg: 28
Knee Below Avg
23 Avg: 40
Dr. Moukarzel Louisiana Average

Contact & Location

Phone: 225-743-2000
1014 Saint Clair Blvd
Gonzales, LA 70737
NPI: 1285794693
Credentials: M.D.
Active Medicare provider (NPI verified)
20 years of practice experience
Licensed M.D.
Licensed surgical specialist
Board-certified orthopedic surgeon
Contact information available
Find Practice on Google Maps

Volume Trend Analysis

Dr. Moukarzel's Medicare-recorded procedure volume has trended upward over 7 years, increasing 192% from 12 procedures in 2013 to 35 in the most recent data.

Years of Data 7
2023 Volume 35
Peak Volume 35 (2023)
Trend Growing

Hospital Affiliations & Quality

H
Ochsner Medical Center - Baton Rouge
★★★☆☆
Baton Rouge, LA
Low case volume

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.

Knee Replacement Recovery Overview

Recovery timelines vary by patient, but here is a general overview of what to expect after knee replacement surgery:

Week 1-2 Walking with assistive device. Knee bending exercises begin immediately. Ice therapy and elevation for swelling control.
Week 3-6 Increased range of motion (target 90 degrees). Walking longer distances. Physical therapy intensifies with strengthening exercises.
Week 7-12 Most patients walk without assistive devices. Resume driving and desk work. Continue PT for strength and flexibility.
Month 4-6 Near-full recovery. Resume most recreational activities. Some swelling and stiffness may persist but continues improving.

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. Moukarzel

How does Dr. Moukarzel's procedure volume compare to other Louisiana surgeons?

Dr. Moukarzel has performed 35 Medicare-verified joint replacement procedures. The Louisiana average is 51 procedures per surgeon. Medicare data captures roughly one-third of all joint replacements, so total volume may be higher. Dr. Moukarzel ranks #61 out of 118 orthopedic surgeons in Louisiana.

What types of joint replacement does Dr. Moukarzel perform?

Dr. Moukarzel's Medicare data shows procedures in knee replacement (23 cases) and hip replacement (12 cases).

Are there other orthopedic surgeons near Dr. Moukarzel in Gonzales?

Yes. There are 2 orthopedic surgeons in Gonzales 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 Louisiana surgeons.

What does the Medicare data for Dr. Moukarzel 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. Moukarzel's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 35 procedures shown here.

Has Dr. Moukarzel's procedure volume changed over time?

Yes. Dr. Moukarzel's Medicare-recorded volume has increased from 12 procedures in 2013 to 35 in the most recent data, a 192% increase over 7 years. This upward trend suggests an expanding joint replacement practice. Peak volume was 35 procedures in 2023.

Does Dr. Moukarzel perform more than one type of joint replacement?

Yes. Dr. Moukarzel's Medicare data shows procedures in knee replacement (23 cases), hip replacement (12 cases). Surgeons who perform multiple joint replacement types maintain broad technical skills across different anatomical joints.

Which hospitals is Dr. Moukarzel affiliated with?

According to CMS facility affiliation data, Dr. Moukarzel is affiliated with Ochsner Medical Center - Baton Rouge.

What are the quality ratings for hospitals where Dr. Moukarzel practices?

Ochsner Medical Center - Baton Rouge (3 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 Gonzales, Louisiana

Dr. Moukarzel's 35 Medicare procedures are above the Gonzales average of 24. The table below compares verified procedure volumes for orthopedic surgeons practicing in Gonzales.

SurgeonProceduresSpecialties
Dr. Chad Loup 12 Knee

Patient Reviews & Ratings

OrthoProcedures.com focuses on verified Medicare procedure data. For patient reviews, ratings, and appointment scheduling, visit these trusted platforms:

These links lead to third-party websites. OrthoProcedures.com is not affiliated with these platforms and cannot verify the accuracy of reviews.

Cite This Data

APA: OrthoProcedures. (2026). Dr. Robert Moukarzel, M.D. -- Orthopedic Surgeon Profile. Retrieved from https://orthoprocedures.com/surgeons/la/dr-robert-moukarzel-gonzales.html

Link: https://orthoprocedures.com/surgeons/la/dr-robert-moukarzel-gonzales.html

Data source: CMS Medicare Part B Provider Utilization & Payment Data. Full methodology | Open Data API

Important: Rankings are based solely on Medicare procedure volume and do not reflect quality of care, patient outcomes, or procedures covered by private insurance. This data represents approximately one-third to 40% of all joint replacement procedures nationwide. Always consult with healthcare providers to make informed decisions about your care.