Dr. James Horn, M.D.
Contact & Location
Baytown, TX 77521
Dr. James Horn is a board-certified orthopedic surgeon practicing in Baytown, Texas. A Medicare provider since 2005, Dr. Horn has performed 43 Medicare-verified knee replacements, ranking #152 in Texas.
In Texas, Dr. Horn performs near average in knee (43 vs 42 avg).
Dr. Horn's Medicare data shows a focused knee replacement practice with 43 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.
Baytown is home to 2 orthopedic surgeons in the current Medicare dataset. Patients in the Baytown area can compare surgeon volume and procedure specialization to find the right fit for their joint replacement needs.
Dr. Horn's Medicare data spans 12 years, beginning in 2013. Volume peaked at 77 procedures in 2014 before settling at 43 in the most recent data. Changes in Medicare reporting, payer mix shifts, or practice focus adjustments can all influence year-to-year volume.
Among 6,599 knee replacement surgeons tracked nationally, Dr. Horn's 43 verified procedures is near the national average of 45.
Verified Case Volume Trends (2013-Current)
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. Horn Compares
Procedure volume compared to the Texas state average.
Volume Trend Analysis
Dr. Horn's recorded volume peaked at 77 procedures in 2014 and stood at 43 in the most recent data. Year-to-year variation can reflect changes in payer mix, practice scope, or Medicare billing patterns.
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. Horn
How does Dr. Horn's procedure volume compare to other Texas surgeons?
Dr. Horn has performed 43 Medicare-verified joint replacement procedures. The Texas average is 57 procedures per surgeon. Medicare data captures roughly one-third of all joint replacements, so total volume may be higher. Dr. Horn ranks #277 out of 582 orthopedic surgeons in Texas.
What types of joint replacement does Dr. Horn perform?
Dr. Horn's reported Medicare volume is focused on knee replacement, with 43 verified procedures. Some surgeons choose to concentrate on a single joint type to build deep procedural expertise.
Are there other orthopedic surgeons near Dr. Horn in Baytown?
Yes. There are 2 orthopedic surgeons in Baytown 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 Texas surgeons.
What does the Medicare data for Dr. Horn 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. Horn's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 43 procedures shown here.
Has Dr. Horn's procedure volume changed over time?
Dr. Horn's Medicare-recorded volume peaked at 77 procedures in 2014 and was 43 in the most recent data. Volume fluctuations can reflect changes in payer mix, practice focus, or Medicare reporting rather than a change in overall surgical activity.
Which hospitals is Dr. Horn affiliated with?
According to CMS facility affiliation data, Dr. Horn is affiliated with Baytown Medical Center Lp, Hca Houston Healthcare Southeast, Houston Methodist Baytown Hospital, Christus Southeast Texas- St Elizabeth.
What are the quality ratings for hospitals where Dr. Horn practices?
Baytown Medical Center Lp (insufficient case volume for complication rate comparison); Hca Houston Healthcare Southeast (3 out of 5 CMS stars, hip/knee complication rate similar to national average); Houston Methodist Baytown Hospital (5 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 Baytown, Texas
Dr. Horn's 43 Medicare procedures are above the Baytown average of 31. The table below compares verified procedure volumes for orthopedic surgeons practicing in Baytown.
| Surgeon | Procedures | Specialties |
|---|---|---|
| Dr. Michael Hopson | 19 | Shoulder |
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.