Dr. Christian Christensen, M.D.
Dr. Christian Christensen is a board-certified orthopedic surgeon practicing in Lexington, Kentucky. A Medicare provider since 2006, Dr. Christensen has performed 193 Medicare-verified knee replacements (#1 in Kentucky) and 68 hip replacements, for a combined total of 261 procedures.
In Kentucky, Dr. Christensen performs well above average in knee (193 vs 44 avg), well above average in hip (68 vs 33 avg).
Dr. Christensen's reported Medicare volume is split between knee replacements (193 cases) and hip replacements (68 cases).
Lexington is home to 23 orthopedic surgeons in the current Medicare dataset. Patients in the Lexington area can compare surgeon volume and procedure specialization to find the right fit for their joint replacement needs.
Dr. Christensen's Medicare record spans 11 years from 2013 through 2023. Procedure volume has remained consistent during that period, ranging from 218 to 282 procedures per year, reflecting a steady joint replacement practice.
Among 6,720 knee replacement surgeons tracked nationally, Dr. Christensen's 193 verified procedures is more than 4x the national average of 45, ranking #61 nationally.
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. Christensen Compares
Procedure volume compared to the Kentucky state average.
Contact & Location
Lexington, KY 40509
Verified Case Volume Trends (2013-Current)
Volume Trend Analysis
Dr. Christensen's procedure volume has been consistent across 11 years of Medicare data, ranging from 218 to 282 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.
Prehabilitation: Preparing Your Body for SurgeryEvidence-based exercises and lifestyle adjustments that can improve surgical outcomes and speed recovery when started weeks before your procedure.
Pain Management After Joint ReplacementA comprehensive guide to managing post-surgical pain through medication, physical therapy, cold therapy, and non-pharmacological strategies.
Medicare Bundled Payment Programs for Joint ReplacementHow bundled payment models affect your joint replacement costs and care coordination, and what it means for hospital and surgeon selection.
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. Christensen
How does Dr. Christensen's procedure volume compare to other Kentucky surgeons?
Dr. Christensen has performed 261 Medicare-verified joint replacement procedures. This is more than 4x the Kentucky average of 61 procedures per surgeon. Dr. Christensen ranks #3 out of 128 orthopedic surgeons in Kentucky.
What types of joint replacement does Dr. Christensen perform?
Dr. Christensen's Medicare data shows procedures in knee replacement (193 cases) and hip replacement (68 cases).
How experienced is Dr. Christensen with knee replacement surgery?
Dr. Christensen ranks #1 in Kentucky for knee replacement with 193 Medicare-verified procedures. This high ranking among 128 state surgeons indicates significant experience with this specific procedure.
Are there other orthopedic surgeons near Dr. Christensen in Lexington?
Yes. There are 23 orthopedic surgeons in Lexington 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 Kentucky surgeons.
What does the Medicare data for Dr. Christensen 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. Christensen's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 261 procedures shown here.
Has Dr. Christensen's procedure volume changed over time?
Dr. Christensen's procedure volume has been relatively stable over 11 years of Medicare data, ranging from 218 to 282 procedures per year between 2013 and 2023. Consistent volume over multiple years reflects a steady joint replacement practice.
Does Dr. Christensen perform more than one type of joint replacement?
Yes. Dr. Christensen's Medicare data shows procedures in knee replacement (193 cases), hip replacement (68 cases). Surgeons who perform multiple joint replacement types maintain broad technical skills across different anatomical joints.
Which hospitals is Dr. Christensen affiliated with?
According to CMS facility affiliation data, Dr. Christensen is affiliated with Chi Saint Joseph East, Ephraim Mcdowell Regional Medical Center, Georgetown Community Hospital.
How does Dr. Christensen compare to other orthopedic surgeons in Lexington?
Among the 23 orthopedic surgeons in Lexington, Dr. Christensen ranks #1 by total Medicare procedure volume. Dr. Christensen has the highest verified Medicare volume in the city.
What are the quality ratings for hospitals where Dr. Christensen practices?
Chi Saint Joseph East (3 out of 5 CMS stars, hip/knee complication rate similar to national average); Ephraim Mcdowell Regional Medical Center (2 out of 5 CMS stars, insufficient case volume for complication rate comparison); Georgetown Community Hospital (3 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 Lexington, Kentucky
Dr. Christensen's 261 Medicare procedures are above the Lexington average of 133. The table below compares verified procedure volumes for orthopedic surgeons practicing in Lexington.
| Surgeon | Procedures | Specialties |
|---|---|---|
| Dr. Tharun Karthikeyan | 200 | Hip, Knee |
| Dr. Kevin Denehy | 117 | Hip, Knee |
| Dr. Wallace Huff | 105 | Hip, Knee |
| Dr. Jeffrey Selby | 91 | Hip, Knee |
| Dr. Ryan Donegan | 79 | Shoulder |
| Dr. Gregory D'angelo | 75 | Hip, Knee |
Patient Reviews & Ratings
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