Knee
Dr. Robert Erlichman, M.D.
Dr. Robert Erlichman is a board-certified orthopedic surgeon practicing in Cincinnati, Ohio. Dr. Erlichman has performed 30 Medicare-verified knee replacements, ranking #156 in Ohio.
In Ohio, Dr. Erlichman performs below average in knee (30 vs 40 avg).
Dr. Erlichman's Medicare data shows a focused knee replacement practice with 30 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.
Cincinnati is home to 42 orthopedic surgeons in the current Medicare dataset. Patients in the Cincinnati area can compare surgeon volume and procedure specialization to find the right fit for their joint replacement needs.
Dr. Erlichman's Medicare data spans 3 years, beginning in 2021. Volume peaked at 94 procedures in 2022 before settling at 30 in the most recent data. Changes in Medicare reporting, payer mix shifts, or practice focus adjustments can all influence year-to-year volume.
Dr. Erlichman's 30 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. Erlichman Compares
Procedure volume compared to the Ohio state average.
Contact & Location
Cincinnati, OH 45230
Verified Case Volume Trends (2013-Current)
Volume Trend Analysis
Dr. Erlichman's recorded volume peaked at 94 procedures in 2022 and stood at 30 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. Erlichman
How does Dr. Erlichman's procedure volume compare to other Ohio surgeons?
Dr. Erlichman has performed 30 Medicare-verified joint replacement procedures. The Ohio average is 57 procedures per surgeon. Medicare data captures roughly one-third of all joint replacements, so total volume may be higher. Dr. Erlichman ranks #245 out of 378 orthopedic surgeons in Ohio.
What types of joint replacement does Dr. Erlichman perform?
Dr. Erlichman's reported Medicare volume is focused on knee replacement, with 30 verified procedures. Some surgeons choose to concentrate on a single joint type to build deep procedural expertise.
Are there other orthopedic surgeons near Dr. Erlichman in Cincinnati?
Yes. There are 42 orthopedic surgeons in Cincinnati 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 Ohio surgeons.
What does the Medicare data for Dr. Erlichman 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. Erlichman's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 30 procedures shown here.
Has Dr. Erlichman's procedure volume changed over time?
Dr. Erlichman's Medicare-recorded volume peaked at 94 procedures in 2022 and was 30 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.
Which hospitals is Dr. Erlichman affiliated with?
According to CMS facility affiliation data, Dr. Erlichman is affiliated with Mercy Health-Anderson Hospital, The Jewish Hospital-Mercy Health, Mercy Health - West Hospital, Mercy Health - Clermont Hospital.
How does Dr. Erlichman compare to other orthopedic surgeons in Cincinnati?
Among the 42 orthopedic surgeons in Cincinnati, Dr. Erlichman ranks #31 by total Medicare procedure volume. The highest-volume surgeon in Cincinnati has 292 verified Medicare procedures.
What are the quality ratings for hospitals where Dr. Erlichman practices?
Mercy Health-Anderson Hospital (2 out of 5 CMS stars, hip/knee complication rate similar to national average); The Jewish Hospital-Mercy Health (3 out of 5 CMS stars, hip/knee complication rate similar to national average); Mercy Health - West Hospital (4 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 Cincinnati, Ohio
Dr. Erlichman's 30 Medicare procedures are below the Cincinnati average of 159. The table below compares verified procedure volumes for orthopedic surgeons practicing in Cincinnati.
| Surgeon | Procedures | Specialties |
|---|---|---|
| Dr. Michael Swank | 292 | Hip, Knee |
| Dr. Haleem Chaudhary | 195 | Hip, Knee |
| Dr. Patrick Kirk | 169 | Hip, Knee |
| Dr. Suresh Nayak | 145 | Hip, Knee |
| Dr. Jonathon Spanyer | 144 | Hip, Knee |
| Dr. Edward Lim | 138 | Hip, Knee |
Patient Reviews & Ratings
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