Knee
Dr. Charles Klein, MD
Dr. Charles Klein is a board-certified orthopedic surgeon practicing in Wauwatosa, Wisconsin. Dr. Klein has performed 13 Medicare-verified knee replacements, ranking #138 in Wisconsin.
In Wisconsin, Dr. Klein performs below average in knee (13 vs 37 avg).
Dr. Klein's Medicare data shows a focused knee replacement practice with 13 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.
Wauwatosa is home to 6 orthopedic surgeons in the current Medicare dataset. Patients in the Wauwatosa area can compare surgeon volume and procedure specialization to find the right fit for their joint replacement needs.
Dr. Klein's Medicare data spans 9 years, beginning in 2013. Volume peaked at 31 procedures in 2013 before settling at 13 in the most recent data. Changes in Medicare reporting, payer mix shifts, or practice focus adjustments can all influence year-to-year volume.
Dr. Klein's 13 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. Klein Compares
Procedure volume compared to the Wisconsin state average.
Contact & Location
Wauwatosa, WI 53226
Verified Case Volume Trends (2013-Current)
Volume Trend Analysis
Dr. Klein's recorded volume peaked at 31 procedures in 2013 and stood at 13 in the most recent data. Year-to-year variation can reflect changes in payer mix, practice scope, or Medicare billing patterns.
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.
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.
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. Klein
How does Dr. Klein's procedure volume compare to other Wisconsin surgeons?
Dr. Klein has performed 13 Medicare-verified joint replacement procedures. The Wisconsin average is 52 procedures per surgeon. Medicare data captures roughly one-third of all joint replacements, so total volume may be higher. Dr. Klein ranks #168 out of 185 orthopedic surgeons in Wisconsin.
What types of joint replacement does Dr. Klein perform?
Dr. Klein's reported Medicare volume is focused on knee replacement, with 13 verified procedures. Some surgeons choose to concentrate on a single joint type to build deep procedural expertise.
Are there other orthopedic surgeons near Dr. Klein in Wauwatosa?
Yes. There are 6 orthopedic surgeons in Wauwatosa 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. Klein 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. Klein's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 13 procedures shown here.
Has Dr. Klein's procedure volume changed over time?
Dr. Klein's Medicare-recorded volume peaked at 31 procedures in 2013 and was 13 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.
How does Dr. Klein compare to other orthopedic surgeons in Wauwatosa?
Among the 6 orthopedic surgeons in Wauwatosa, Dr. Klein ranks #6 by total Medicare procedure volume. The highest-volume surgeon in Wauwatosa has 142 verified Medicare procedures.
Other Orthopedic Surgeons in Wauwatosa, Wisconsin
Dr. Klein's 13 Medicare procedures are below the Wauwatosa average of 39. The table below compares verified procedure volumes for orthopedic surgeons practicing in Wauwatosa.
| Surgeon | Procedures | Specialties |
|---|---|---|
| Dr. Thomas Parisi | 142 | Hip, Knee |
| Dr. Mark Wichman | 35 | Knee |
| Dr. Dale Bauwens | 16 | Knee |
| Dr. Bindu Bamrah | 14 | Knee |
| Dr. Brian McCarty | 13 | Knee |
Patient Reviews & Ratings
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