Dr. William Shirley, MD
Contact & Location
Columbia, TN 38401
Dr. William Shirley is a board-certified orthopedic surgeon practicing in Columbia, Tennessee. A Medicare provider since 2008, Dr. Shirley has performed 45 Medicare-verified hip replacements (#36 in Tennessee) and 37 knee replacements, for a combined total of 82 procedures.
In Tennessee, Dr. Shirley performs above average in hip (45 vs 36 avg), near average in knee (37 vs 46 avg).
Dr. Shirley's reported Medicare volume is split between hip replacements (45 cases) and knee replacements (37 cases).
Columbia is home to 5 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.
Medicare records for Dr. Shirley extend back to 2014, covering 11 years of data. Over that period, recorded procedure volume increased from 44 to 82 in the most recent data, a 86% increase. This sustained growth reflects an expanding joint replacement practice.
Among 4,532 hip replacement surgeons tracked nationally, Dr. Shirley's 45 verified procedures is above the national average of 36.
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. Shirley Compares
Procedure volume compared to the Tennessee state average.
Volume Trend Analysis
Dr. Shirley's Medicare-recorded procedure volume has trended upward over 11 years, increasing 86% from 44 procedures in 2014 to 82 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 Hip Replacement
If you are considering hip replacement surgery, these evidence-based guides can help you prepare and recover:
Understanding the progression from conservative treatments to surgical intervention, and how to determine when hip replacement becomes the right choice.
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.
Hip Replacement Recovery Overview
Recovery timelines vary by patient, but here is a general overview of what to expect after hip replacement surgery:
Individual recovery varies based on overall health, age, and adherence to physical therapy. View full hip replacement recovery guide and product recommendations
Frequently Asked Questions About Dr. Shirley
How does Dr. Shirley's procedure volume compare to other Tennessee surgeons?
Dr. Shirley has performed 82 Medicare-verified joint replacement procedures. This is in line with the Tennessee average of 65 procedures per surgeon. Dr. Shirley ranks #61 out of 219 orthopedic surgeons in Tennessee.
What types of joint replacement does Dr. Shirley perform?
Dr. Shirley's Medicare data shows procedures in hip replacement (45 cases) and knee replacement (37 cases).
Are there other orthopedic surgeons near Dr. Shirley in Columbia?
Yes. There are 5 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 Tennessee surgeons.
What does the Medicare data for Dr. Shirley 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. Shirley's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 82 procedures shown here.
Has Dr. Shirley's procedure volume changed over time?
Yes. Dr. Shirley's Medicare-recorded volume has increased from 44 procedures in 2014 to 82 in the most recent data, a 86% increase over 11 years. This upward trend suggests an expanding joint replacement practice. Peak volume was 90 procedures in 2023.
Does Dr. Shirley perform more than one type of joint replacement?
Yes. Dr. Shirley's Medicare data shows procedures in hip replacement (45 cases), knee replacement (37 cases). Surgeons who perform multiple joint replacement types maintain broad technical skills across different anatomical joints.
Which hospitals is Dr. Shirley affiliated with?
According to CMS facility affiliation data, Dr. Shirley is affiliated with Maury Regional Hospital, Marshall Medical Center.
How does Dr. Shirley compare to other orthopedic surgeons in Columbia?
Among the 5 orthopedic surgeons in Columbia, Dr. Shirley ranks #3 by total Medicare procedure volume. Dr. Shirley is among the highest-volume surgeons in Columbia.
What are the quality ratings for hospitals where Dr. Shirley practices?
Maury Regional Hospital (3 out of 5 CMS stars, hip/knee complication rate similar to national average). These are hospital-level quality metrics from CMS Hospital Compare and do not reflect individual surgeon outcomes.
Other Orthopedic Surgeons in Columbia, Tennessee
Dr. Shirley's 82 Medicare procedures are below the Columbia average of 86. The table below compares verified procedure volumes for orthopedic surgeons practicing in Columbia.
| Surgeon | Procedures | Specialties |
|---|---|---|
| Dr. Joseph Wade | 123 | Hip, Knee |
| Dr. Scott McCall | 120 | Knee |
| Dr. Jeffrey Adams | 56 | Shoulder |
| Dr. Christopher Loftis | 49 | 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.