Dr. Mark Hanson, M.D.
Dr. Mark Hanson is a board-certified orthopedic surgeon practicing in Bloomington, Illinois. A Medicare provider since 2006, Dr. Hanson has performed 28 Medicare-verified knee replacements (#164 in Illinois) and 11 hip replacements, for a combined total of 39 procedures.
In Illinois, Dr. Hanson performs below average in knee (28 vs 51 avg), below average in hip (11 vs 38 avg).
Dr. Hanson's reported Medicare volume is split between knee replacements (28 cases) and hip replacements (11 cases).
Beyond general orthopedic surgery, Dr. Hanson holds additional credentials in Sports Medicine, reflecting subspecialty training that may benefit patients with complex joint conditions.
Bloomington is home to 6 orthopedic surgeons in the current Medicare dataset. Patients in the Bloomington area can compare surgeon volume and procedure specialization to find the right fit for their joint replacement needs.
Dr. Hanson's Medicare record spans 11 years from 2013 through 2023. Procedure volume has remained consistent during that period, ranging from 21 to 51 procedures per year, reflecting a steady joint replacement practice.
Dr. Hanson's 28 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. Hanson Compares
Procedure volume compared to the Illinois state average.
Contact & Location
Bloomington, IL 61704
Verified Case Volume Trends (2013-Current)
Volume Trend Analysis
Dr. Hanson's procedure volume has been consistent across 11 years of Medicare data, ranging from 21 to 51 procedures per year. This stability suggests a well-established joint replacement practice.
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. Hanson
How does Dr. Hanson's procedure volume compare to other Illinois surgeons?
Dr. Hanson has performed 39 Medicare-verified joint replacement procedures. The Illinois average is 69 procedures per surgeon. Medicare data captures roughly one-third of all joint replacements, so total volume may be higher. Dr. Hanson ranks #182 out of 323 orthopedic surgeons in Illinois.
What types of joint replacement does Dr. Hanson perform?
Dr. Hanson's Medicare data shows procedures in knee replacement (28 cases) and hip replacement (11 cases).
Are there other orthopedic surgeons near Dr. Hanson in Bloomington?
Yes. There are 6 orthopedic surgeons in Bloomington 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. Hanson 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. Hanson's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 39 procedures shown here.
Has Dr. Hanson's procedure volume changed over time?
Dr. Hanson's procedure volume has been relatively stable over 11 years of Medicare data, ranging from 21 to 51 procedures per year between 2013 and 2023. Consistent volume over multiple years reflects a steady joint replacement practice.
Does Dr. Hanson perform more than one type of joint replacement?
Yes. Dr. Hanson's Medicare data shows procedures in knee replacement (28 cases), hip replacement (11 cases). Surgeons who perform multiple joint replacement types maintain broad technical skills across different anatomical joints.
Which hospitals is Dr. Hanson affiliated with?
According to CMS facility affiliation data, Dr. Hanson is affiliated with Carle Bromenn Medical Center, St Joseph Medical Center.
How does Dr. Hanson compare to other orthopedic surgeons in Bloomington?
Among the 6 orthopedic surgeons in Bloomington, Dr. Hanson ranks #5 by total Medicare procedure volume. The highest-volume surgeon in Bloomington has 102 verified Medicare procedures.
What are the quality ratings for hospitals where Dr. Hanson practices?
Carle Bromenn Medical Center (3 out of 5 CMS stars, hip/knee complication rate similar to national average); St Joseph Medical Center (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 Bloomington, Illinois
Dr. Hanson's 39 Medicare procedures are below the Bloomington average of 60. The table below compares verified procedure volumes for orthopedic surgeons practicing in Bloomington.
| Surgeon | Procedures | Specialties |
|---|---|---|
| Dr. Joseph Novotny | 102 | Hip, Knee, Shoulder |
| Dr. Lucas Armstrong | 73 | Hip, Knee |
| Dr. Brett Keller | 73 | Hip, Knee |
| Dr. Robert Seidl | 42 | Hip, Knee |
| Dr. Joseph Newcomer | 31 | Knee |
Patient Reviews & Ratings
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