Dr. Jon Dounchis, MD
Contact & Location
239-624-1700
Naples, FL 34102
About Dr. Dounchis
Dr. Jon Dounchis is a board-certified orthopedic surgeon practicing in Naples, Florida. A Medicare provider since 2006, Dr. Dounchis completed 136 knee replacements (#22 in Florida), 118 hip replacements, and 48 shoulder replacements in the latest annual CMS data, totaling 302 Medicare-verified procedures.
In Florida, Dr. Dounchis performs well above the state average in knee (136 vs 48), well above the state average in hip (118 vs 40), above the state average in shoulder (48 vs 34).
Dr. Dounchis performs all three major joint replacement procedures — hip, knee, and shoulder — indicating a broad scope of orthopedic practice. The largest share is knee replacements (136 cases), followed by hip replacements (118) and shoulder replacements (48).
Naples is home to 18 orthopedic surgeons in the current Medicare dataset. Patients in the Naples area can compare surgeon volume and procedure specialization to find the right fit for their joint replacement needs.
Dr. Dounchis's Medicare record spans 12 years from 2013 through 2024. Procedure volume has remained consistent during that period, ranging from 151 to 308 procedures per year, reflecting a steady joint replacement practice.
Among 6,599 knee replacement surgeons tracked nationally, Dr. Dounchis's 136 verified procedures is more than 3x the national average of 45.
Verified Case Volume Trends (2013-Current)
| Year | Hip Replacement | Knee Replacement | Shoulder Replacement |
|---|---|---|---|
| 2013 | 108 | 138 | 18 |
| 2014 | 89 | 125 | 24 |
| 2015 | 78 | 125 | 28 |
| 2016 | 72 | 149 | 31 |
| 2017 | 91 | 122 | 20 |
| 2018 | 72 | 144 | 47 |
| 2019 | 88 | 139 | 31 |
| 2020 | 52 | 68 | 31 |
| 2021 | 92 | 107 | 18 |
| 2022 | 87 | 123 | 26 |
| 2023 | 83 | 176 | 49 |
| 2024 | 118 | 136 | 48 |
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. Dounchis Compares
Procedure volume compared to the Florida state average.
Volume Trend Analysis
Dr. Dounchis's procedure volume has been consistent across 12 years of Medicare data, ranging from 151 to 308 procedures per year. This stability suggests a well-established joint replacement practice.
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. Dounchis
How does Dr. Dounchis's procedure volume compare to other Florida surgeons?
Dr. Dounchis has performed 302 Medicare-verified joint replacement procedures. This is more than 4x the Florida average of 72 procedures per surgeon. Dr. Dounchis ranks #8 out of 523 orthopedic surgeons in Florida.
What types of joint replacement does Dr. Dounchis perform?
Dr. Dounchis performs all three major joint replacement procedures: knee replacement (136 cases), hip replacement (118 cases), shoulder replacement (48 cases). This breadth indicates a comprehensive orthopedic joint replacement practice.
Are there other orthopedic surgeons near Dr. Dounchis in Naples?
Yes. There are 18 orthopedic surgeons in Naples 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. Dounchis 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. Dounchis's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 302 procedures shown here.
Has Dr. Dounchis's procedure volume changed over time?
Dr. Dounchis's procedure volume has been relatively stable over 12 years of Medicare data, ranging from 151 to 308 procedures per year between 2013 and 2024. Consistent volume over multiple years reflects a steady joint replacement practice.
Does Dr. Dounchis perform more than one type of joint replacement?
Yes. Dr. Dounchis's Medicare data shows procedures in knee replacement (136 cases), hip replacement (118 cases), shoulder replacement (48 cases). Performing all three major joint replacements places Dr. Dounchis among the 5% of orthopedic surgeons nationally who cover hip, knee, and shoulder arthroplasty.
Which hospitals is Dr. Dounchis affiliated with?
According to CMS facility affiliation data, Dr. Dounchis is affiliated with Naples Community Hospital, Lee Memorial Hospital.
How does Dr. Dounchis compare to other orthopedic surgeons in Naples?
Among the 18 orthopedic surgeons in Naples, Dr. Dounchis ranks #2 by total Medicare procedure volume. Dr. Dounchis is among the highest-volume surgeons in Naples.
What are the quality ratings for hospitals where Dr. Dounchis practices?
Naples Community Hospital (3 out of 5 CMS stars, hip/knee complication rate similar to national average); Lee Memorial 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 Naples, Florida
Dr. Dounchis's 302 Medicare procedures are above the Naples average of 238. The table below compares verified procedure volumes for orthopedic surgeons practicing in Naples.
| Surgeon | Procedures | Specialties |
|---|---|---|
| Dr. Henry Biggs | 416 | Hip, Knee |
| Dr. Howard Kapp | 278 | Hip, Knee |
| Dr. James Guerra | 231 | Hip, Knee, Shoulder |
| Dr. Steven Goldberg | 159 | Shoulder |
| Dr. Leon Mead | 142 | Hip, Knee |
| Dr. Robert Zehr | 135 | Hip, Knee |
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.