Dr. Michael Yergler, M.D.

Orthopedic Surgery
26 procedures 5 hospitals South Bend, IN
Latest available Medicare data — updated April 2026

Contact & Location

Phone: 574-247-9441
Practice phone listed in the NPI registry
53880 Carmichael Dr
South Bend, IN 46635
NPI: 1295717239
Credentials: M.D.
Active Medicare provider (NPI verified)
21 years of practice experience
Licensed M.D.
Licensed surgical specialist
Board-certified orthopedic surgeon
Contact information available
Find Practice on Google Maps
Shoulder replacement recovery kit Slings, cold therapy, and adaptive clothing for recovery
National Comparison by Procedure
Shoulder 26 vs 29 avg (2,213 surgeons)

Dr. Michael Yergler is a board-certified orthopedic surgeon practicing in South Bend, Indiana. A Medicare provider since 2005, Dr. Yergler has performed 26 Medicare-verified shoulder replacements, ranking #19 in Indiana.

In Indiana, Dr. Yergler performs near average in shoulder (26 vs 23 avg).

Dr. Yergler's Medicare data shows a focused shoulder replacement practice with 26 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.

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

South Bend is home to 14 orthopedic surgeons in the current Medicare dataset. Patients in the South Bend area can compare surgeon volume and procedure specialization to find the right fit for their joint replacement needs. Dr. Yergler also maintains hospital privileges in IN and MI, indicating a regional practice that extends beyond Indiana.

Dr. Yergler's Medicare data spans 11 years, beginning in 2013. Volume peaked at 61 procedures in 2014 before settling at 26 in the most recent data. Changes in Medicare reporting, payer mix shifts, or practice focus adjustments can all influence year-to-year volume.

Among 2,213 shoulder replacement surgeons tracked nationally, Dr. Yergler's 26 verified procedures is near the national average of 29.

Verified Medicare Cases

Shoulder Replacement
26 verified cases
#19 in Indiana
Estimated total: 70 – 80 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. Yergler Compares

Procedure volume compared to the Indiana state average.

Shoulder Average
26 Avg: 23
Dr. Yergler Indiana Average

Volume Trend Analysis

Dr. Yergler's recorded volume peaked at 61 procedures in 2014 and stood at 26 in the most recent data. Year-to-year variation can reflect changes in payer mix, practice scope, or Medicare billing patterns.

Years of Data 11
2024 Volume 26
Peak Volume 61 (2014)
Trend Declining

Hospital Affiliations & Quality

H
Unity Physicians Hospital
Mishawaka, IN
Similar to national avg
H
Saint Joseph Regional Medical Center
2/5
Mishawaka, IN
Similar to national avg
H
Corewell Health Lakeland Hospitals St Joseph Hospi
4/5
St Joseph, MI
Low case volume
H
Memorial Hospital Of South Bend
3/5
South Bend, IN
Similar to national avg
H
Franciscan Health Michigan City
3/5
Michigan City, IN
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 Shoulder Replacement

If you are considering shoulder replacement surgery, these evidence-based guides can help you prepare and recover:

Shoulder Replacement Recovery Overview

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

Week 1-3 Arm in a sling for protection. Gentle pendulum exercises under therapist guidance. Focus on pain management and wound care.
Week 4-6 Gradual sling weaning. Begin passive and active-assisted range-of-motion exercises. Light daily activities resume.
Week 7-12 Active range-of-motion exercises. Light strengthening begins. Most patients can drive and perform desk work.
Month 4-6 Progressive strengthening continues. Return to most activities. Full recovery may take 6-12 months for complete shoulder strength.

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

Frequently Asked Questions About Dr. Yergler

How does Dr. Yergler's procedure volume compare to other Indiana surgeons?

Dr. Yergler has performed 26 Medicare-verified joint replacement procedures. The Indiana average is 60 procedures per surgeon. Medicare data captures roughly one-third of all joint replacements, so total volume may be higher. Dr. Yergler ranks #168 out of 224 orthopedic surgeons in Indiana.

What types of joint replacement does Dr. Yergler perform?

Dr. Yergler's reported Medicare volume is focused on shoulder replacement, with 26 verified procedures. Some surgeons choose to concentrate on a single joint type to build deep procedural expertise.

How experienced is Dr. Yergler with shoulder replacement surgery?

Dr. Yergler ranks #19 in Indiana for shoulder replacement with 26 Medicare-verified procedures. This high ranking among 224 state surgeons indicates significant experience with this specific procedure.

Are there other orthopedic surgeons near Dr. Yergler in South Bend?

Yes. There are 14 orthopedic surgeons in South Bend 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 Indiana surgeons.

What does the Medicare data for Dr. Yergler 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. Yergler's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 26 procedures shown here.

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

Dr. Yergler's Medicare-recorded volume peaked at 61 procedures in 2014 and was 26 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. Yergler affiliated with?

According to CMS facility affiliation data, Dr. Yergler is affiliated with Unity Physicians Hospital, Saint Joseph Regional Medical Center, Corewell Health Lakeland Hospitals St Joseph Hospi, Memorial Hospital Of South Bend, Franciscan Health Michigan City. Dr. Yergler maintains hospital privileges across state lines, indicating a practice that serves patients in multiple states.

How does Dr. Yergler compare to other orthopedic surgeons in South Bend?

Among the 14 orthopedic surgeons in South Bend, Dr. Yergler ranks #10 by total Medicare procedure volume. The highest-volume surgeon in South Bend has 269 verified Medicare procedures.

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

Unity Physicians Hospital (hip/knee complication rate similar to national average); Saint Joseph Regional Medical Center (2 out of 5 CMS stars, hip/knee complication rate similar to national average); Corewell Health Lakeland Hospitals St Joseph Hospi (4 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 South Bend, Indiana

Dr. Yergler's 26 Medicare procedures are below the South Bend average of 105. The table below compares verified procedure volumes for orthopedic surgeons practicing in South Bend.

SurgeonProceduresSpecialties
Dr. Jeffrey Yergler 269 Hip, Knee
Dr. Adam Cien 140 Hip, Knee
Dr. Henry Kim 86 Hip, Knee
Dr. Brian Ratigan 84 Knee, Shoulder
Dr. Gregg Ebersole 76 Hip, Knee
Dr. Joseph Statz 54 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. Michael Yergler, M.D. -- Orthopedic Surgeon Profile. Retrieved from https://orthoprocedures.com/surgeons/in/dr-michael-yergler-south-bend.html

Link: https://orthoprocedures.com/surgeons/in/dr-michael-yergler-south-bend.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.