Dr. William Athens, D.O.
Dr. William Athens is a board-certified orthopedic surgeon practicing in Brownstown, Michigan. A Medicare provider since 2006, Dr. Athens has performed 20 Medicare-verified knee replacements (#143 in Michigan) and 16 hip replacements, for a combined total of 36 procedures.
In Michigan, Dr. Athens performs below average in knee (20 vs 33 avg), below average in hip (16 vs 29 avg).
Dr. Athens's reported Medicare volume is split between knee replacements (20 cases) and hip replacements (16 cases).
Brownstown is home to 3 orthopedic surgeons in the current Medicare dataset. Patients in the Brownstown area can compare surgeon volume and procedure specialization to find the right fit for their joint replacement needs.
Dr. Athens's Medicare data spans 11 years, beginning in 2013. Volume peaked at 83 procedures in 2016 before settling at 36 in the most recent data. Changes in Medicare reporting, payer mix shifts, or practice focus adjustments can all influence year-to-year volume.
Dr. Athens's 20 knee replacement procedures is below the national average of 45 among 6,720 surgeons. Medicare data captures roughly a third of all joint replacements, so actual volume is likely higher.
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. Athens Compares
Procedure volume compared to the Michigan state average.
Contact & Location
Brownstown, MI 48134
Verified Case Volume Trends (2013-Current)
Volume Trend Analysis
Dr. Athens's recorded volume peaked at 83 procedures in 2016 and stood at 36 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.
Rehabilitation Roadmap: Your Complete Recovery GuideA structured physical therapy progression from the first post-op exercises through full strength and mobility restoration over 3 to 6 months.
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. Athens
How does Dr. Athens's procedure volume compare to other Michigan surgeons?
Dr. Athens has performed 36 Medicare-verified joint replacement procedures. The Michigan average is 48 procedures per surgeon. Medicare data captures roughly one-third of all joint replacements, so total volume may be higher. Dr. Athens ranks #140 out of 272 orthopedic surgeons in Michigan.
What types of joint replacement does Dr. Athens perform?
Dr. Athens's Medicare data shows procedures in knee replacement (20 cases) and hip replacement (16 cases).
Are there other orthopedic surgeons near Dr. Athens in Brownstown?
Yes. There are 3 orthopedic surgeons in Brownstown 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 Michigan surgeons.
What does the Medicare data for Dr. Athens 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. Athens's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 36 procedures shown here.
Has Dr. Athens's procedure volume changed over time?
Dr. Athens's Medicare-recorded volume peaked at 83 procedures in 2016 and was 36 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.
Does Dr. Athens perform more than one type of joint replacement?
Yes. Dr. Athens's Medicare data shows procedures in knee replacement (20 cases), hip replacement (16 cases). Surgeons who perform multiple joint replacement types maintain broad technical skills across different anatomical joints.
Which hospitals is Dr. Athens affiliated with?
According to CMS facility affiliation data, Dr. Athens is affiliated with Corewell Health Taylor Hospital, Corewell Health Trenton Hospital, Corewell Health Dearborn Hospital, Wyandotte Hospital And Medical Center.
How does Dr. Athens compare to other orthopedic surgeons in Brownstown?
Among the 3 orthopedic surgeons in Brownstown, Dr. Athens ranks #2 by total Medicare procedure volume. Dr. Athens is among the highest-volume surgeons in Brownstown.
What are the quality ratings for hospitals where Dr. Athens practices?
Corewell Health Taylor Hospital (1 out of 5 CMS stars, insufficient case volume for complication rate comparison); Corewell Health Trenton Hospital (1 out of 5 CMS stars); Corewell Health Dearborn Hospital (1 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 Brownstown, Michigan
Dr. Athens's 36 Medicare procedures are below the Brownstown average of 44. The table below compares verified procedure volumes for orthopedic surgeons practicing in Brownstown.
| Surgeon | Procedures | Specialties |
|---|---|---|
| Dr. James Eberhardt | 84 | Hip, Knee |
| Dr. Daniel Vogel | 12 | Shoulder |
Patient Reviews & Ratings
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