Dr. Jeffrey Ackerman
Contact & Location
Chicago, IL 60618
Dr. Jeffrey Ackerman is a board-certified orthopedic surgeon practicing in Chicago, Illinois. A Medicare provider since 2009, Dr. Ackerman has performed 43 Medicare-verified knee replacements (#114 in Illinois) and 35 hip replacements, for a combined total of 78 procedures.
In Illinois, Dr. Ackerman performs near average in knee (43 vs 50 avg), near average in hip (35 vs 39 avg).
Dr. Ackerman's reported Medicare volume is split between knee replacements (43 cases) and hip replacements (35 cases).
Chicago is home to 41 orthopedic surgeons in the current Medicare dataset. Patients in the Chicago area can compare surgeon volume and procedure specialization to find the right fit for their joint replacement needs.
Medicare records for Dr. Ackerman extend back to 2014, covering 11 years of data. Over that period, recorded procedure volume increased from 29 to 78 in the most recent data, a 169% increase. This sustained growth reflects an expanding joint replacement practice.
Among 6,599 knee replacement surgeons tracked nationally, Dr. Ackerman's 43 verified procedures is near the national average of 45.
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. Ackerman Compares
Procedure volume compared to the Illinois state average.
Volume Trend Analysis
Dr. Ackerman's Medicare-recorded procedure volume has trended upward over 11 years, increasing 169% from 29 procedures in 2014 to 78 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 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.
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 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. Ackerman
How does Dr. Ackerman's procedure volume compare to other Illinois surgeons?
Dr. Ackerman has performed 78 Medicare-verified joint replacement procedures. This is in line with the Illinois average of 69 procedures per surgeon. Dr. Ackerman ranks #97 out of 316 orthopedic surgeons in Illinois.
What types of joint replacement does Dr. Ackerman perform?
Dr. Ackerman's Medicare data shows procedures in knee replacement (43 cases) and hip replacement (35 cases).
Are there other orthopedic surgeons near Dr. Ackerman in Chicago?
Yes. There are 41 orthopedic surgeons in Chicago 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 Illinois surgeons.
What does the Medicare data for Dr. Ackerman 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. Ackerman's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 78 procedures shown here.
Has Dr. Ackerman's procedure volume changed over time?
Yes. Dr. Ackerman's Medicare-recorded volume has increased from 29 procedures in 2014 to 78 in the most recent data, a 169% increase over 11 years. This upward trend suggests an expanding joint replacement practice. Peak volume was 78 procedures in 2024.
Does Dr. Ackerman perform more than one type of joint replacement?
Yes. Dr. Ackerman's Medicare data shows procedures in knee replacement (43 cases), hip replacement (35 cases). Surgeons who perform multiple joint replacement types maintain broad technical skills across different anatomical joints.
Which hospitals is Dr. Ackerman affiliated with?
According to CMS facility affiliation data, Dr. Ackerman is affiliated with Presence Saint Joseph Hospital - Chicago, Advocate Illinois Masonic Medical Center.
How does Dr. Ackerman compare to other orthopedic surgeons in Chicago?
Among the 41 orthopedic surgeons in Chicago, Dr. Ackerman ranks #13 by total Medicare procedure volume. The highest-volume surgeon in Chicago has 318 verified Medicare procedures.
What are the quality ratings for hospitals where Dr. Ackerman practices?
Presence Saint Joseph Hospital - Chicago (4 out of 5 CMS stars, hip/knee complication rate similar to national average); Advocate Illinois Masonic Medical Center (3 out of 5 CMS stars, insufficient case volume for complication rate comparison). These are hospital-level quality metrics from CMS Hospital Compare and do not reflect individual surgeon outcomes.
Other Orthopedic Surgeons in Chicago, Illinois
Dr. Ackerman's 78 Medicare procedures are below the Chicago average of 212. The table below compares verified procedure volumes for orthopedic surgeons practicing in Chicago.
| Surgeon | Procedures | Specialties |
|---|---|---|
| Dr. Denis Nam | 318 | Hip, Knee |
| Dr. Vasili Karas | 287 | Hip, Knee |
| Dr. Raju Ghate | 257 | Knee |
| Dr. Hany Bedair | 249 | Hip, Knee |
| Dr. Tad Gerlinger | 155 | Hip, Knee |
| Dr. Kevin Hardt | 141 | Hip, 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.