Shoulder
Dr. Edwin Spencer, M.D.
Dr. Edwin Spencer is a board-certified orthopedic surgeon practicing in Knoxville, Tennessee. Dr. Spencer has performed 56 Medicare-verified shoulder replacements, ranking #8 in Tennessee.
In Tennessee, Dr. Spencer performs above average in shoulder (56 vs 33 avg).
Dr. Spencer's Medicare data shows a focused shoulder 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.
Knoxville is home to 30 orthopedic surgeons in the current Medicare dataset. Patients in the Knoxville area can compare surgeon volume and procedure specialization to find the right fit for their joint replacement needs.
Dr. Spencer's Medicare record spans 11 years from 2013 through 2023. Procedure volume has remained consistent during that period, ranging from 42 to 82 procedures per year, reflecting a steady joint replacement practice.
Among 2,092 shoulder replacement surgeons tracked nationally, Dr. Spencer's 56 verified procedures is more than 2x the national average of 28, ranking #199 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. Spencer Compares
Procedure volume compared to the Tennessee state average.
Contact & Location
Knoxville, TN 37922
Verified Case Volume Trends (2013-Current)
Volume Trend Analysis
Dr. Spencer's procedure volume has been consistent across 11 years of Medicare data, ranging from 42 to 82 procedures per year. This stability suggests a well-established joint replacement practice.
Patient Resources: Preparing for Shoulder Replacement
If you are considering shoulder replacement surgery, these evidence-based guides can help you prepare and recover:
Evidence-based exercises and lifestyle adjustments that can improve surgical outcomes and speed recovery when started weeks before your procedure.
Nutrition and Recovery After Joint ReplacementHow protein intake, anti-inflammatory foods, hydration, and targeted supplements support bone healing and tissue repair after surgery.
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.
Shoulder Replacement Recovery Overview
Recovery timelines vary by patient, but here is a general overview of what to expect after shoulder replacement surgery:
Individual recovery varies based on overall health, age, and adherence to physical therapy. View full shoulder replacement recovery guide and product recommendations
Frequently Asked Questions About Dr. Spencer
How does Dr. Spencer's procedure volume compare to other Tennessee surgeons?
Dr. Spencer has performed 56 Medicare-verified joint replacement procedures. This is in line with the Tennessee average of 64 procedures per surgeon. Dr. Spencer ranks #90 out of 214 orthopedic surgeons in Tennessee.
What types of joint replacement does Dr. Spencer perform?
Dr. Spencer's reported Medicare volume is focused on shoulder replacement, with 56 verified procedures. Some surgeons choose to concentrate on a single joint type to build deep procedural expertise.
How experienced is Dr. Spencer with shoulder replacement surgery?
Dr. Spencer ranks #8 in Tennessee for shoulder replacement with 56 Medicare-verified procedures. This high ranking among 214 state surgeons indicates significant experience with this specific procedure.
Are there other orthopedic surgeons near Dr. Spencer in Knoxville?
Yes. There are 30 orthopedic surgeons in Knoxville 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 Tennessee surgeons.
What does the Medicare data for Dr. Spencer 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. Spencer's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 56 procedures shown here.
Has Dr. Spencer's procedure volume changed over time?
Dr. Spencer's procedure volume has been relatively stable over 11 years of Medicare data, ranging from 42 to 82 procedures per year between 2013 and 2023. Consistent volume over multiple years reflects a steady joint replacement practice.
How does Dr. Spencer compare to other orthopedic surgeons in Knoxville?
Among the 30 orthopedic surgeons in Knoxville, Dr. Spencer ranks #17 by total Medicare procedure volume. The highest-volume surgeon in Knoxville has 341 verified Medicare procedures.
Other Orthopedic Surgeons in Knoxville, Tennessee
Dr. Spencer's 56 Medicare procedures are below the Knoxville average of 182. The table below compares verified procedure volumes for orthopedic surgeons practicing in Knoxville.
| Surgeon | Procedures | Specialties |
|---|---|---|
| Dr. Herman Botero | 341 | Hip, Knee |
| Dr. Matthew Nadaud | 194 | Hip, Knee |
| Dr. Conrad Ivie | 192 | Hip, Knee |
| Dr. Harold Cates | 173 | Hip, Knee |
| Dr. James Sherrell | 160 | Hip, Knee |
| Dr. Brian Dilworth | 155 | Hip, Knee |
Patient Reviews & Ratings
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