Dr. Justin Peterson, D.O.
Contact & Location
West Allis, WI 53227
Dr. Justin Peterson is a board-certified orthopedic surgeon practicing in West Allis, Wisconsin. Dr. Peterson has performed 16 Medicare-verified hip replacements, ranking #85 in Wisconsin.
In Wisconsin, Dr. Peterson performs below average in hip (16 vs 29 avg).
Dr. Peterson's Medicare data shows a focused hip replacement practice with 16 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.
West Allis is home to 3 orthopedic surgeons in the current Medicare dataset. Patients in the West Allis area can compare surgeon volume and procedure specialization to find the right fit for their joint replacement needs.
Dr. Peterson first appears in the Medicare dataset in 2024. With 1 year of recorded data, the longitudinal trend is still developing.
Dr. Peterson's 16 hip replacement procedures is below the national average of 36 among 4,532 surgeons. Medicare data captures roughly a third of all joint replacements, so actual volume is likely higher.
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. Peterson Compares
Procedure volume compared to the Wisconsin state average.
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.
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.
Nutrition and Recovery After Joint ReplacementHow protein intake, anti-inflammatory foods, hydration, and targeted supplements support bone healing and tissue repair after surgery.
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.
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. Peterson
How does Dr. Peterson's procedure volume compare to other Wisconsin surgeons?
Dr. Peterson has performed 16 Medicare-verified joint replacement procedures. The Wisconsin average is 51 procedures per surgeon. Medicare data captures roughly one-third of all joint replacements, so total volume may be higher. Dr. Peterson ranks #151 out of 189 orthopedic surgeons in Wisconsin.
What types of joint replacement does Dr. Peterson perform?
Dr. Peterson's reported Medicare volume is focused on hip replacement, with 16 verified procedures. Some surgeons choose to concentrate on a single joint type to build deep procedural expertise.
Are there other orthopedic surgeons near Dr. Peterson in West Allis?
Yes. There are 3 orthopedic surgeons in West Allis 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 Wisconsin surgeons.
What does the Medicare data for Dr. Peterson 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. Peterson's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 16 procedures shown here.
Which hospitals is Dr. Peterson affiliated with?
According to CMS facility affiliation data, Dr. Peterson is affiliated with Aurora West Allis Medical Center, Aurora St Lukes Medical Center, Aurora Medical Center, Aurora Medical Center Summit.
How does Dr. Peterson compare to other orthopedic surgeons in West Allis?
Among the 3 orthopedic surgeons in West Allis, Dr. Peterson ranks #3 by total Medicare procedure volume. Dr. Peterson is among the highest-volume surgeons in West Allis.
What are the quality ratings for hospitals where Dr. Peterson practices?
Aurora West Allis Medical Center (4 out of 5 CMS stars, hip/knee complication rate similar to national average); Aurora St Lukes Medical Center (4 out of 5 CMS stars, hip/knee complication rate similar to national average); Aurora Medical Center (5 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 West Allis, Wisconsin
Dr. Peterson's 16 Medicare procedures are below the West Allis average of 34. The table below compares verified procedure volumes for orthopedic surgeons practicing in West Allis.
| Surgeon | Procedures | Specialties |
|---|---|---|
| Dr. Michael Stoesz | 69 | Hip, Knee |
| Dr. Lisa Sienkiewicz | 17 | Knee |
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.