Dr. Aaron Omotola, M.D.

Orthopedic Surgery
96 procedures 5 hospitals Alton, IL
Latest available Medicare data — updated April 2026
Growing Volume

Contact & Location

Phone: 618-463-7600
Practice phone listed in the NPI registry
4 Memorial Dr Ste 130b
Alton, IL 62002
NPI: 1841461134
Credentials: M.D.
Active Medicare provider (NPI verified)
18 years of practice experience
Licensed M.D.
Licensed surgical specialist
Board-certified orthopedic surgeon
Contact information available
Find Practice on Google Maps
Knee replacement recovery kit Ice machines, mobility aids, bathroom safety, all under $50
National Comparison by Procedure
Knee 61 vs 45 avg (6,599 surgeons)
Shoulder 35 vs 29 avg (2,213 surgeons)

Dr. Aaron Omotola is a board-certified orthopedic surgeon practicing in Alton, Illinois. A Medicare provider since 2008, Dr. Omotola has performed 61 Medicare-verified knee replacements (#71 in Illinois) and 35 shoulder replacements, for a combined total of 96 procedures.

In Illinois, Dr. Omotola performs above average in knee (61 vs 50 avg), above average in shoulder (35 vs 27 avg).

Dr. Omotola's reported Medicare volume is split between knee replacements (61 cases) and shoulder replacements (35 cases).

Beyond general orthopedic surgery, Dr. Omotola holds additional credentials in Sports Medicine, reflecting subspecialty training that may benefit patients with complex joint conditions.

Alton is home to 2 orthopedic surgeons in the current Medicare dataset. Patients in the Alton area can compare surgeon volume and procedure specialization to find the right fit for their joint replacement needs. Dr. Omotola also maintains hospital privileges in IL and MO, indicating a regional practice that extends beyond Illinois.

Medicare records for Dr. Omotola extend back to 2013, covering 12 years of data. Over that period, recorded procedure volume increased from 47 to 96 in the most recent data, a 104% increase. This sustained growth reflects an expanding joint replacement practice.

Among 6,599 knee replacement surgeons tracked nationally, Dr. Omotola's 61 verified procedures is above the national average of 45.

Verified Medicare Cases

Knee Replacement
61 verified cases
#71 in Illinois
Shoulder Replacement
35 verified cases
#17 in Illinois
Estimated total: 260 – 290 procedures (all insurers)
Based on Medicare FFS representing 33–37% of national joint replacement volume
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. Omotola Compares

Procedure volume compared to the Illinois state average.

Knee High
61 Avg: 50
Shoulder High
35 Avg: 27
Dr. Omotola Illinois Average

Volume Trend Analysis

Dr. Omotola's Medicare-recorded procedure volume has trended upward over 12 years, increasing 104% from 47 procedures in 2013 to 96 in the most recent data.

Years of Data 12
2024 Volume 96
Peak Volume 103 (2018)
Trend Growing

Hospital Affiliations & Quality

H
Alton Memorial Hospital
4/5
Alton, IL
Similar to national avg
H
Jersey Community Hospital
2/5
Jerseyville, IL
Similar to national avg
H
Memorial Hospital
4/5
Belleville, IL
Similar to national avg
H
Community Hospital Of Staunton
Staunton, IL
H
Barnes Jewish Hospital
4/5
Saint Louis, MO
Similar to national avg

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:

Knee Replacement Recovery Overview

Recovery timelines vary by patient, but here is a general overview of what to expect after knee replacement surgery:

Week 1-2 Walking with assistive device. Knee bending exercises begin immediately. Ice therapy and elevation for swelling control.
Week 3-6 Increased range of motion (target 90 degrees). Walking longer distances. Physical therapy intensifies with strengthening exercises.
Week 7-12 Most patients walk without assistive devices. Resume driving and desk work. Continue PT for strength and flexibility.
Month 4-6 Near-full recovery. Resume most recreational activities. Some swelling and stiffness may persist but continues improving.

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. Omotola

How does Dr. Omotola's procedure volume compare to other Illinois surgeons?

Dr. Omotola has performed 96 Medicare-verified joint replacement procedures. This is in line with the Illinois average of 69 procedures per surgeon. Dr. Omotola ranks #81 out of 316 orthopedic surgeons in Illinois.

What types of joint replacement does Dr. Omotola perform?

Dr. Omotola's Medicare data shows procedures in knee replacement (61 cases) and shoulder replacement (35 cases).

Are there other orthopedic surgeons near Dr. Omotola in Alton?

Yes. There are 2 orthopedic surgeons in Alton 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. Omotola 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. Omotola's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 96 procedures shown here.

Has Dr. Omotola's procedure volume changed over time?

Yes. Dr. Omotola's Medicare-recorded volume has increased from 47 procedures in 2013 to 96 in the most recent data, a 104% increase over 12 years. This upward trend suggests an expanding joint replacement practice. Peak volume was 103 procedures in 2018.

Does Dr. Omotola perform more than one type of joint replacement?

Yes. Dr. Omotola's Medicare data shows procedures in knee replacement (61 cases), shoulder replacement (35 cases). Surgeons who perform multiple joint replacement types maintain broad technical skills across different anatomical joints.

Which hospitals is Dr. Omotola affiliated with?

According to CMS facility affiliation data, Dr. Omotola is affiliated with Alton Memorial Hospital, Jersey Community Hospital, Memorial Hospital, Community Hospital Of Staunton, Barnes Jewish Hospital. Dr. Omotola maintains hospital privileges across state lines, indicating a practice that serves patients in multiple states.

What are the quality ratings for hospitals where Dr. Omotola practices?

Alton Memorial Hospital (4 out of 5 CMS stars, hip/knee complication rate similar to national average); Jersey Community Hospital (2 out of 5 CMS stars, hip/knee complication rate similar to national average); Memorial 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 Alton, Illinois

Dr. Omotola's 96 Medicare procedures are below the Alton average of 135. The table below compares verified procedure volumes for orthopedic surgeons practicing in Alton.

SurgeonProceduresSpecialties
Dr. John Stirton 173 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.

Cite This Data

APA: OrthoProcedures. (2026). Dr. Aaron Omotola, M.D. -- Orthopedic Surgeon Profile. Retrieved from https://orthoprocedures.com/surgeons/il/dr-aaron-omotola-alton.html

Link: https://orthoprocedures.com/surgeons/il/dr-aaron-omotola-alton.html

Data source: CMS Medicare Part B Provider Utilization & Payment Data. Full methodology | Open Data API

Important: Rankings are based solely on Medicare procedure volume and do not reflect quality of care, patient outcomes, or procedures covered by private insurance. This data represents approximately one-third to 40% of all joint replacement procedures nationwide. Always consult with healthcare providers to make informed decisions about your care.