#45 Knee
#59 Hip
#90 Shoulder

Dr. Steven Widmer, MD

Orthopedic Surgery
117 procedures 4 hospitals Wooster, OH
Latest available Medicare data — updated April 2026
Rising Star
Knee replacement recovery kit Ice machines, mobility aids, bathroom safety — under $50 essentials
National Comparison by Procedure
Hip 36 vs 36 avg (4,526 surgeons)
Knee 69 vs 45 avg (6,720 surgeons)
Shoulder 12 vs 28 avg (2,092 surgeons)

Dr. Steven Widmer is a board-certified orthopedic surgeon practicing in Wooster, Ohio. A Medicare provider since 2009, Dr. Widmer has completed 69 knee replacements (#45 in Ohio), 36 hip replacements, and 12 shoulder replacements, totaling 117 Medicare-verified procedures.

In Ohio, Dr. Widmer performs above average in knee (69 vs 40 avg), near average in hip (36 vs 31 avg), below average in shoulder (12 vs 27 avg).

Dr. Widmer performs all three major joint replacement procedures — hip, knee, and shoulder — indicating a broad scope of orthopedic practice. The largest share is knee replacements (69 cases), followed by hip replacements (36) and shoulder replacements (12).

Beyond general orthopedic surgery, Dr. Widmer holds additional credentials in Adult Reconstructive Orthopaedic Surgery, reflecting subspecialty training that may benefit patients with complex joint conditions.

Wooster is home to 3 orthopedic surgeons in the current Medicare dataset. Patients in the Wooster area can compare surgeon volume and procedure specialization to find the right fit for their joint replacement needs.

Medicare records for Dr. Widmer extend back to 2016, covering 8 years of data. Over that period, recorded procedure volume increased from 47 to 117 in the most recent data, a 149% increase. This sustained growth reflects an expanding joint replacement practice.

Among 6,720 knee replacement surgeons tracked nationally, Dr. Widmer's 69 verified procedures is above the national average of 45.

Verified Medicare Cases

Knee Replacement
69 verified cases
#45 in Ohio
Hip Replacement
36 verified cases
#59 in Ohio
Shoulder Replacement
12 verified cases
#90 in Ohio
Estimated total: 320 – 350 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. Widmer Compares

Procedure volume compared to the Ohio state average.

Hip Average
36 Avg: 31
Knee High
69 Avg: 40
Shoulder Below Avg
12 Avg: 27
Dr. Widmer Ohio Average

Contact & Location

Phone: 330-804-9712
3373 Commerce Pkwy
Wooster, OH 44691
NPI: 1740418995
Credentials: MD
Active Medicare provider (NPI verified)
17 years of practice experience
Licensed MD
Licensed surgical specialist
Board-certified orthopedic surgeon
Contact information available
Find Practice on Google Maps

Volume Trend Analysis

Dr. Widmer's Medicare-recorded procedure volume has trended upward over 8 years, increasing 149% from 47 procedures in 2016 to 117 in the most recent data.

Years of Data 8
2023 Volume 117
Peak Volume 122 (2021)
Trend Growing

Hospital Affiliations & Quality

H
Wooster Community Hospital
★★★★☆
Wooster, OH
Similar to national avg
H
Aultman Orrville Hospital
Orrville, OH
Low case volume
H
Pomerene Hospital
Millersburg, OH
Low case volume
H
University Hospitals Samaritan Medical Center
★★★☆☆
Ashland, OH
Low case volume

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.

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. Widmer

How does Dr. Widmer's procedure volume compare to other Ohio surgeons?

Dr. Widmer has performed 117 Medicare-verified joint replacement procedures. This is more than 2x the Ohio average of 57 procedures per surgeon. Dr. Widmer ranks #39 out of 378 orthopedic surgeons in Ohio.

What types of joint replacement does Dr. Widmer perform?

Dr. Widmer performs all three major joint replacement procedures: knee replacement (69 cases), hip replacement (36 cases), shoulder replacement (12 cases). This breadth indicates a comprehensive orthopedic joint replacement practice.

Are there other orthopedic surgeons near Dr. Widmer in Wooster?

Yes. There are 3 orthopedic surgeons in Wooster 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 Ohio surgeons.

What does the Medicare data for Dr. Widmer 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. Widmer's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 117 procedures shown here.

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

Yes. Dr. Widmer's Medicare-recorded volume has increased from 47 procedures in 2016 to 117 in the most recent data, a 149% increase over 8 years. This upward trend suggests an expanding joint replacement practice. Peak volume was 122 procedures in 2021.

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

Yes. Dr. Widmer's Medicare data shows procedures in knee replacement (69 cases), hip replacement (36 cases), shoulder replacement (12 cases). Performing all three major joint replacements places Dr. Widmer among the 5% of orthopedic surgeons nationally who cover hip, knee, and shoulder arthroplasty.

Which hospitals is Dr. Widmer affiliated with?

According to CMS facility affiliation data, Dr. Widmer is affiliated with Wooster Community Hospital, Aultman Orrville Hospital, Pomerene Hospital, University Hospitals Samaritan Medical Center.

How does Dr. Widmer compare to other orthopedic surgeons in Wooster?

Among the 3 orthopedic surgeons in Wooster, Dr. Widmer ranks #1 by total Medicare procedure volume. Dr. Widmer has the highest verified Medicare volume in the city.

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

Wooster Community Hospital (4 out of 5 CMS stars, hip/knee complication rate similar to national average); Aultman Orrville Hospital (insufficient case volume for complication rate comparison); Pomerene Hospital (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 Wooster, Ohio

Dr. Widmer's 117 Medicare procedures are above the Wooster average of 74. The table below compares verified procedure volumes for orthopedic surgeons practicing in Wooster.

SurgeonProceduresSpecialties
Dr. Corey Jackson 83 Hip, Knee
Dr. Michael Knapic 23 Knee

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. Steven Widmer, MD -- Orthopedic Surgeon Profile. Retrieved from https://orthoprocedures.com/surgeons/oh/dr-steven-widmer-wooster.html

Link: https://orthoprocedures.com/surgeons/oh/dr-steven-widmer-wooster.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.