Dr. Jason Cox, D.O.
Contact & Location
855-446-5937
Athens, OH 45701
Dr. Cox performs more knee replacement procedures than 28% of orthopedic surgeons in Ohio, based on 2024 Medicare claims volume.Derived from the state ranking shown on this page: #217 of 305 ranked knee surgeons in Ohio.
About Dr. Cox
Practice. Dr. Jason Cox is an orthopedic surgeon practicing in Athens, Ohio. The latest annual CMS data records 20 knee replacements. That is #217 in Ohio for knee replacement. A Medicare provider since 2009.
Trend. Medicare records run from 2018 to 2024, 7 years. Volume rose from 13 procedures a year to 20, up 54%.
National context. Among 6,612 knee replacement surgeons tracked nationally, 20 procedures is below the national average of 45. Medicare covers part of all joint replacements, so true volume is likely higher.
Local context. Athens has 3 orthopedic surgeons in the current Medicare data. Comparing volume and procedure mix across them is one way to narrow a shortlist.
Verified Case Volume Trends (2013-Current)
| Year | Knee Replacement |
|---|---|
| 2013 | 0 |
| 2014 | 0 |
| 2015 | 0 |
| 2016 | 0 |
| 2017 | 0 |
| 2018 | 13 |
| 2019 | 23 |
| 2020 | 19 |
| 2021 | 19 |
| 2022 | 24 |
| 2023 | 19 |
| 2024 | 20 |
Verified Medicare Cases
How is this estimated?
Medicare Part B fee-for-service claims are one payer stream among several, and the share they represent differs by procedure. In 2024 it was 23% to 28% for knee replacement. Each verified count above is divided by its own procedure's range, and the results are added, to estimate total practice volume across all payers. The verified Medicare count is the definitive, audited figure; this is a range derived from published national volume projections, not a measurement, and an individual practice can sit well outside it: how these ranges are derived, and their sources.
How Dr. Cox Compares
Procedure volume compared to the Ohio state average.
Volume Trend Analysis
Dr. Cox's Medicare-recorded procedure volume has trended upward over 7 years, increasing 54% from 13 procedures in 2018 to 20 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.
Home Safety: Creating Your Recovery SanctuaryRoom-by-room modifications, equipment recommendations, and fall-prevention strategies to prepare your home for a safe post-surgical recovery.
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. Cox
How does Dr. Cox's procedure volume compare to other Ohio surgeons?
Dr. Cox has performed 20 Medicare-verified joint replacement procedures. The Ohio average is 59 procedures per surgeon. Medicare data captures roughly one-third of all joint replacements, so total volume may be higher. Dr. Cox ranks #288 out of 370 orthopedic surgeons in Ohio.
What types of joint replacement does Dr. Cox perform?
Dr. Cox's reported Medicare volume is focused on knee replacement, with 20 verified procedures. Some surgeons choose to concentrate on a single joint type to build deep procedural expertise.
Are there other orthopedic surgeons near Dr. Cox in Athens?
Yes. There are 3 orthopedic surgeons in Athens 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 Ohio surgeons.
What does the Medicare data for Dr. Cox represent?
The procedure counts shown are based on 2024 Medicare Part B fee-for-service claims data, published by the Centers for Medicare and Medicaid Services (CMS). Medicare fee-for-service is only one payer stream, and the share of national volume it represents differs by procedure. In 2024 the share was 23% to 28% for knee replacement, which puts Dr. Cox's total volume across all insurers at roughly 70 to 90 procedures against the 20 verified here. Those shares are derived from published national volume projections rather than quoted from a single publication, and they are estimates with real uncertainty. The OrthoProcedures methodology page shows the full derivation, the sources, and the limits at orthoprocedures.com/data-methodology.html.
Has Dr. Cox's procedure volume changed over time?
Yes. Dr. Cox's Medicare-recorded volume has increased from 13 procedures in 2018 to 20 in the most recent data, a 54% increase over 7 years. This upward trend suggests an expanding joint replacement practice. Peak volume was 24 procedures in 2022.
Which hospitals is Dr. Cox affiliated with?
According to CMS facility affiliation data, Dr. Cox is affiliated with Holzer Medical Center, Holzer Medical Center Jackson.
How does Dr. Cox compare to other orthopedic surgeons in Athens?
Among the 3 orthopedic surgeons in Athens, Dr. Cox ranks #3 by total Medicare procedure volume. Dr. Cox is among the highest-volume surgeons in Athens.
What are the quality ratings for hospitals where Dr. Cox practices?
Holzer Medical Center (4 out of 5 CMS stars, insufficient case volume for complication rate comparison); Holzer Medical Center Jackson (5 out of 5 CMS stars). These are hospital-level quality metrics from CMS Hospital Compare and do not reflect individual surgeon outcomes.
Other Orthopedic Surgeons in Athens, Ohio
Dr. Cox's 20 Medicare procedures are below the Athens average of 34. The table below compares verified procedure volumes for orthopedic surgeons practicing in Athens.
| Surgeon | Procedures | Specialties |
|---|---|---|
| Dr. Sergio Ulloa | 61 | Hip, Knee, Shoulder |
| Dr. Jason Reed | 21 | 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.