#81 Hip
#143 Knee

Dr. Kevin Bigart, M.D.

Orthopedic Surgery
67 procedures 2 hospitals New Lenox, IL
Latest available Medicare data — updated April 2026
Rising Star
Hip replacement recovery kit Essentials every patient wishes they bought first
National Comparison by Procedure
Hip 35 vs 36 avg (4,526 surgeons)
Knee 32 vs 45 avg (6,720 surgeons)

Dr. Kevin Bigart is a board-certified orthopedic surgeon practicing in New Lenox, Illinois. A Medicare provider since 2013, Dr. Bigart has performed 35 Medicare-verified hip replacements (#81 in Illinois) and 32 knee replacements, for a combined total of 67 procedures.

In Illinois, Dr. Bigart performs near average in hip (35 vs 38 avg), below average in knee (32 vs 51 avg).

Dr. Bigart's reported Medicare volume is split between hip replacements (35 cases) and knee replacements (32 cases).

Dr. Bigart is the only orthopedic surgeon in New Lenox represented in the current Medicare dataset, serving as the primary local option for patients considering joint replacement surgery in the area.

Medicare records for Dr. Bigart extend back to 2018, covering 6 years of data. Over that period, recorded procedure volume increased from 29 to 67 in the most recent data, a 131% increase. This sustained growth reflects an expanding joint replacement practice.

Among 4,526 hip replacement surgeons tracked nationally, Dr. Bigart's 35 verified procedures is near the national average of 36.

Verified Medicare Cases

Hip Replacement
35 verified cases
#81 in Illinois
Knee Replacement
32 verified cases
#143 in Illinois
Estimated total: 180 – 200 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. Bigart Compares

Procedure volume compared to the Illinois state average.

Hip Average
35 Avg: 38
Knee Below Avg
32 Avg: 51
Dr. Bigart Illinois Average

Contact & Location

Phone: 815-727-3030
688 Cedar Crossings Dr
New Lenox, IL 60451
NPI: 1578901799
Credentials: M.D.
Active Medicare provider (NPI verified)
13 years of practice experience
Licensed M.D.
Licensed surgical specialist
Board-certified orthopedic surgeon
Contact information available
Find Practice on Google Maps

Volume Trend Analysis

Dr. Bigart's Medicare-recorded procedure volume has trended upward over 6 years, increasing 131% from 29 procedures in 2018 to 67 in the most recent data.

Years of Data 6
2023 Volume 67
Peak Volume 71 (2022)
Trend Growing

Hospital Affiliations & Quality

H
Silver Cross Hospital And Medical Centers
★★★★☆
New Lenox, IL
Similar to national avg
H
Uchicago Medicine Adventhealth La Grange
★★★★★
La Grange, IL
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.

Hip Replacement Recovery Overview

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

Week 1-2 Walking with assistive device (walker or cane). Gentle range-of-motion exercises begin. Most patients can manage basic self-care.
Week 3-6 Transition to walking independently. Resume driving short distances. Physical therapy focuses on strength and balance.
Week 7-12 Return to most daily activities and light exercise. Stair climbing improves. Many patients return to desk work.
Month 4-6 Full recovery for most patients. Resume recreational activities, golf, swimming, and low-impact exercise.

Individual recovery varies based on overall health, age, and adherence to physical therapy. View full hip replacement recovery guide and product recommendations

Frequently Asked Questions About Dr. Bigart

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

Dr. Bigart has performed 67 Medicare-verified joint replacement procedures. This is in line with the Illinois average of 69 procedures per surgeon. Dr. Bigart ranks #122 out of 323 orthopedic surgeons in Illinois.

What types of joint replacement does Dr. Bigart perform?

Dr. Bigart's Medicare data shows procedures in hip replacement (35 cases) and knee replacement (32 cases).

Where is Dr. Bigart's practice located?

Dr. Bigart practices in New Lenox, Illinois. The office is located at 688 Cedar Crossings Dr, New Lenox, IL 60451. Patients in the surrounding area can consult Dr. Bigart for joint replacement evaluation.

What does the Medicare data for Dr. Bigart 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. Bigart's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 67 procedures shown here.

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

Yes. Dr. Bigart's Medicare-recorded volume has increased from 29 procedures in 2018 to 67 in the most recent data, a 131% increase over 6 years. This upward trend suggests an expanding joint replacement practice. Peak volume was 71 procedures in 2022.

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

Yes. Dr. Bigart's Medicare data shows procedures in hip replacement (35 cases), knee replacement (32 cases). Surgeons who perform multiple joint replacement types maintain broad technical skills across different anatomical joints.

Which hospitals is Dr. Bigart affiliated with?

According to CMS facility affiliation data, Dr. Bigart is affiliated with Silver Cross Hospital And Medical Centers, Uchicago Medicine Adventhealth La Grange.

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

Silver Cross Hospital And Medical Centers (4 out of 5 CMS stars, hip/knee complication rate similar to national average); Uchicago Medicine Adventhealth La Grange (5 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.

Patient Reviews & Ratings

OrthoProcedures.com focuses on verified Medicare procedure data. For patient reviews, ratings, and appointment scheduling, visit these trusted platforms:

These links lead to third-party websites. OrthoProcedures.com is not affiliated with these platforms and cannot verify the accuracy of reviews.

Cite This Data

APA: OrthoProcedures. (2026). Dr. Kevin Bigart, M.D. -- Orthopedic Surgeon Profile. Retrieved from https://orthoprocedures.com/surgeons/il/dr-kevin-bigart-new-lenox.html

Link: https://orthoprocedures.com/surgeons/il/dr-kevin-bigart-new-lenox.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.