Shoulder
Dr. Anthony Marois, MD
Dr. Anthony Marois is a board-certified orthopedic surgeon practicing in Jackson, Mississippi. A Medicare provider since 2018, Dr. Marois has performed 14 Medicare-verified shoulder replacements, ranking #23 in Mississippi.
In Mississippi, Dr. Marois performs below average in shoulder (14 vs 24 avg).
Dr. Marois's Medicare data shows a focused shoulder replacement practice with 14 verified procedures. Surgeons who concentrate on a single procedure type often develop deep procedural expertise, though total practice volume may include additional procedures not captured in Medicare fee-for-service data.
Jackson is home to 18 orthopedic surgeons in the current Medicare dataset. Patients in the Jackson area can compare surgeon volume and procedure specialization to find the right fit for their joint replacement needs.
Dr. Marois first appears in the Medicare dataset in 2023. With 1 year of recorded data, the longitudinal trend is still developing.
Dr. Marois's 14 shoulder replacement procedures is below the national average of 28 among 2,092 surgeons. Medicare data captures roughly a third of all joint replacements, so actual volume is likely higher.
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. Marois Compares
Procedure volume compared to the Mississippi state average.
Contact & Location
Jackson, MS 39202
Verified Case Volume Trends (2013-Current)
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 Shoulder Replacement
If you are considering shoulder replacement surgery, these evidence-based guides can help you prepare and recover:
Evidence-based exercises and lifestyle adjustments that can improve surgical outcomes and speed recovery when started weeks before your procedure.
Nutrition and Recovery After Joint ReplacementHow protein intake, anti-inflammatory foods, hydration, and targeted supplements support bone healing and tissue repair after surgery.
Medicare Bundled Payment Programs for Joint ReplacementHow bundled payment models affect your joint replacement costs and care coordination, and what it means for hospital and surgeon selection.
Shoulder Replacement Recovery Overview
Recovery timelines vary by patient, but here is a general overview of what to expect after shoulder replacement surgery:
Individual recovery varies based on overall health, age, and adherence to physical therapy. View full shoulder replacement recovery guide and product recommendations
Frequently Asked Questions About Dr. Marois
How does Dr. Marois's procedure volume compare to other Mississippi surgeons?
Dr. Marois has performed 14 Medicare-verified joint replacement procedures. The Mississippi average is 70 procedures per surgeon. Medicare data captures roughly one-third of all joint replacements, so total volume may be higher. Dr. Marois ranks #73 out of 80 orthopedic surgeons in Mississippi.
What types of joint replacement does Dr. Marois perform?
Dr. Marois's reported Medicare volume is focused on shoulder replacement, with 14 verified procedures. Some surgeons choose to concentrate on a single joint type to build deep procedural expertise.
Are there other orthopedic surgeons near Dr. Marois in Jackson?
Yes. There are 18 orthopedic surgeons in Jackson 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 Mississippi surgeons.
What does the Medicare data for Dr. Marois 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. Marois's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 14 procedures shown here.
Which hospitals is Dr. Marois affiliated with?
According to CMS facility affiliation data, Dr. Marois is affiliated with Catawba Valley Medical Center. Dr. Marois maintains hospital privileges across state lines, indicating a practice that serves patients in multiple states.
How does Dr. Marois compare to other orthopedic surgeons in Jackson?
Among the 18 orthopedic surgeons in Jackson, Dr. Marois ranks #17 by total Medicare procedure volume. The highest-volume surgeon in Jackson has 425 verified Medicare procedures.
What are the quality ratings for hospitals where Dr. Marois practices?
Catawba Valley 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 Jackson, Mississippi
Dr. Marois's 14 Medicare procedures are below the Jackson average of 202. The table below compares verified procedure volumes for orthopedic surgeons practicing in Jackson.
| Surgeon | Procedures | Specialties |
|---|---|---|
| Dr. Robert Mehrle | 425 | Hip, Knee |
| Dr. Trevor Pickering | 266 | Hip, Knee |
| Dr. Jeff Almand | 192 | Hip, Knee |
| Dr. William Johnson | 178 | Hip, Knee |
| Dr. David-Alan Rubin | 172 | Hip, Knee |
| Dr. Matthew Young | 167 | Hip, Knee |
Patient Reviews & Ratings
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