Dr. Jason Stack, M.D.
Dr. Jason Stack is a board-certified orthopedic surgeon practicing in Vero Beach, Florida. A Medicare provider since 2013, Dr. Stack has performed 127 Medicare-verified knee replacements (#25 in Florida) and 56 hip replacements, for a combined total of 183 procedures.
In Florida, Dr. Stack performs well above average in knee (127 vs 49 avg), above average in hip (56 vs 39 avg).
Dr. Stack's reported Medicare volume is split between knee replacements (127 cases) and hip replacements (56 cases).
Vero Beach is home to 12 orthopedic surgeons in the current Medicare dataset. Patients in the Vero Beach area can compare surgeon volume and procedure specialization to find the right fit for their joint replacement needs.
Medicare records for Dr. Stack extend back to 2018, covering 6 years of data. Over that period, recorded procedure volume increased from 45 to 183 in the most recent data, a 307% increase. This sustained growth reflects an expanding joint replacement practice.
Among 6,720 knee replacement surgeons tracked nationally, Dr. Stack's 127 verified procedures is more than 2x the national average of 45.
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. Stack Compares
Procedure volume compared to the Florida state average.
Contact & Location
Vero Beach, FL 32960
Verified Case Volume Trends (2013-Current)
Volume Trend Analysis
Dr. Stack's Medicare-recorded procedure volume has trended upward over 6 years, increasing 307% from 45 procedures in 2018 to 183 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 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.
Pain Management After Joint ReplacementA comprehensive guide to managing post-surgical pain through medication, physical therapy, cold therapy, and non-pharmacological strategies.
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. Stack
How does Dr. Stack's procedure volume compare to other Florida surgeons?
Dr. Stack has performed 183 Medicare-verified joint replacement procedures. This is more than 2x the Florida average of 72 procedures per surgeon. Dr. Stack ranks #31 out of 509 orthopedic surgeons in Florida.
What types of joint replacement does Dr. Stack perform?
Dr. Stack's Medicare data shows procedures in knee replacement (127 cases) and hip replacement (56 cases).
Are there other orthopedic surgeons near Dr. Stack in Vero Beach?
Yes. There are 12 orthopedic surgeons in Vero Beach 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 Florida surgeons.
What does the Medicare data for Dr. Stack 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. Stack's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 183 procedures shown here.
Has Dr. Stack's procedure volume changed over time?
Yes. Dr. Stack's Medicare-recorded volume has increased from 45 procedures in 2018 to 183 in the most recent data, a 307% increase over 6 years. This upward trend suggests an expanding joint replacement practice. Peak volume was 207 procedures in 2022.
Does Dr. Stack perform more than one type of joint replacement?
Yes. Dr. Stack's Medicare data shows procedures in knee replacement (127 cases), hip replacement (56 cases). Surgeons who perform multiple joint replacement types maintain broad technical skills across different anatomical joints.
Which hospitals is Dr. Stack affiliated with?
According to CMS facility affiliation data, Dr. Stack is affiliated with Cleveland Clinic Indian River Hospital.
How does Dr. Stack compare to other orthopedic surgeons in Vero Beach?
Among the 12 orthopedic surgeons in Vero Beach, Dr. Stack ranks #1 by total Medicare procedure volume. Dr. Stack has the highest verified Medicare volume in the city.
What are the quality ratings for hospitals where Dr. Stack practices?
Cleveland Clinic Indian River Hospital (4 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 Vero Beach, Florida
Dr. Stack's 183 Medicare procedures are above the Vero Beach average of 98. The table below compares verified procedure volumes for orthopedic surgeons practicing in Vero Beach.
| Surgeon | Procedures | Specialties |
|---|---|---|
| Dr. Richard Steinfeld | 130 | Hip, Knee, Shoulder |
| Dr. Alfredo Arrojas | 102 | Hip, Knee |
| Dr. George Nichols | 99 | Hip, Knee, Shoulder |
| Dr. Carl Dilella | 74 | Knee, Shoulder |
| Dr. John Sullivan | 51 | Hip, Knee, Shoulder |
| Dr. Omar Hussamy | 44 | Hip, Knee |
Patient Reviews & Ratings
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