Knee
Dr. David Hockman, M.D.
Dr. David Hockman is a board-certified orthopedic surgeon practicing in Columbia, Missouri. A Medicare provider since 2005, Dr. Hockman has performed 56 Medicare-verified knee replacements, ranking #36 in Missouri.
In Missouri, Dr. Hockman performs above average in knee (56 vs 43 avg).
Dr. Hockman's Medicare data shows a focused knee replacement practice with 56 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.
Columbia is home to 17 orthopedic surgeons in the current Medicare dataset. Patients in the Columbia area can compare surgeon volume and procedure specialization to find the right fit for their joint replacement needs.
Dr. Hockman's Medicare data spans 11 years, beginning in 2013. Volume peaked at 250 procedures in 2014 before settling at 56 in the most recent data. Changes in Medicare reporting, payer mix shifts, or practice focus adjustments can all influence year-to-year volume.
Among 6,720 knee replacement surgeons tracked nationally, Dr. Hockman's 56 verified procedures is above 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. Hockman Compares
Procedure volume compared to the Missouri state average.
Contact & Location
Columbia, MO 65201
Verified Case Volume Trends (2013-Current)
Volume Trend Analysis
Dr. Hockman's recorded volume peaked at 250 procedures in 2014 and stood at 56 in the most recent data. Year-to-year variation can reflect changes in payer mix, practice scope, or Medicare billing patterns.
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.
Questions to Ask Your Surgeon Before Joint ReplacementA practical checklist of questions covering experience, technique, hospital choice, and recovery expectations to discuss during your surgical consultation.
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.
Outpatient Joint Replacement: A Medicare GuideHow outpatient joint replacement works under Medicare, including eligibility criteria, cost differences, and what to expect with same-day discharge.
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. Hockman
How does Dr. Hockman's procedure volume compare to other Missouri surgeons?
Dr. Hockman has performed 56 Medicare-verified joint replacement procedures. This is in line with the Missouri average of 56 procedures per surgeon. Dr. Hockman ranks #69 out of 199 orthopedic surgeons in Missouri.
What types of joint replacement does Dr. Hockman perform?
Dr. Hockman's reported Medicare volume is focused on knee replacement, with 56 verified procedures. Some surgeons choose to concentrate on a single joint type to build deep procedural expertise.
Are there other orthopedic surgeons near Dr. Hockman in Columbia?
Yes. There are 17 orthopedic surgeons in Columbia 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 Missouri surgeons.
What does the Medicare data for Dr. Hockman 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. Hockman's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 56 procedures shown here.
Has Dr. Hockman's procedure volume changed over time?
Dr. Hockman's Medicare-recorded volume peaked at 250 procedures in 2014 and was 56 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.
How does Dr. Hockman compare to other orthopedic surgeons in Columbia?
Among the 17 orthopedic surgeons in Columbia, Dr. Hockman ranks #8 by total Medicare procedure volume. The highest-volume surgeon in Columbia has 219 verified Medicare procedures.
Other Orthopedic Surgeons in Columbia, Missouri
Dr. Hockman's 56 Medicare procedures are below the Columbia average of 121. The table below compares verified procedure volumes for orthopedic surgeons practicing in Columbia.
| Surgeon | Procedures | Specialties |
|---|---|---|
| Dr. Samuel Thompson | 219 | Hip, Knee |
| Dr. Kurt Bormann | 141 | Shoulder |
| Dr. Alan Anz | 140 | Hip, Knee |
| Dr. Thomas Aleto | 112 | Hip, Knee |
| Dr. Ajay Aggarwal | 90 | Hip, Knee |
| Dr. James Keeney | 86 | Hip, Knee |
Patient Reviews & Ratings
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