Dr. Stephen Ridgeway, M.D.

Orthopedic Surgery
161 procedures 1 hospital Greenville, SC
Latest available Medicare data — updated April 2026
Top 10% Nationally

Contact & Location

Phone: 864-234-7654
Practice phone listed in the NPI registry
35 International Dr
Greenville, SC 29615
NPI: 1184682239
Credentials: M.D.
Active Medicare provider (NPI verified)
20 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
Hip 49 vs 36 avg (4,532 surgeons)
Knee 112 vs 45 avg (6,599 surgeons)

Dr. Stephen Ridgeway is a board-certified orthopedic surgeon practicing in Greenville, South Carolina. A Medicare provider since 2006, Dr. Ridgeway has performed 112 Medicare-verified knee replacements (#16 in South Carolina) and 49 hip replacements, for a combined total of 161 procedures.

In South Carolina, Dr. Ridgeway performs above average in knee (112 vs 58 avg), near average in hip (49 vs 45 avg).

Dr. Ridgeway's reported Medicare volume is split between knee replacements (112 cases) and hip replacements (49 cases).

Greenville is home to 20 orthopedic surgeons in the current Medicare dataset. Patients in the Greenville area can compare surgeon volume and procedure specialization to find the right fit for their joint replacement needs.

Dr. Ridgeway's Medicare record spans 12 years from 2013 through 2024. Procedure volume has remained consistent during that period, ranging from 133 to 178 procedures per year, reflecting a steady joint replacement practice.

Among 6,599 knee replacement surgeons tracked nationally, Dr. Ridgeway's 112 verified procedures is more than 2x the national average of 45.

Verified Medicare Cases

Knee Replacement
112 verified cases
#16 in South Carolina
Hip Replacement
49 verified cases
#29 in South Carolina
Estimated total: 440 – 490 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. Ridgeway Compares

Procedure volume compared to the South Carolina state average.

Hip Average
49 Avg: 45
Knee High
112 Avg: 58
Dr. Ridgeway South Carolina Average

Volume Trend Analysis

Dr. Ridgeway's procedure volume has been consistent across 12 years of Medicare data, ranging from 133 to 178 procedures per year. This stability suggests a well-established joint replacement practice.

Years of Data 12
2024 Volume 161
Peak Volume 178 (2017)
Trend Stable

Hospital Affiliations & Quality

H
St Francis-Downtown
3/5
Greenville, SC
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. Ridgeway

How does Dr. Ridgeway's procedure volume compare to other South Carolina surgeons?

Dr. Ridgeway has performed 161 Medicare-verified joint replacement procedures. This is more than 2x the South Carolina average of 76 procedures per surgeon. Dr. Ridgeway ranks #22 out of 158 orthopedic surgeons in South Carolina.

What types of joint replacement does Dr. Ridgeway perform?

Dr. Ridgeway's Medicare data shows procedures in knee replacement (112 cases) and hip replacement (49 cases).

How experienced is Dr. Ridgeway with knee replacement surgery?

Dr. Ridgeway ranks #16 in South Carolina for knee replacement with 112 Medicare-verified procedures. This high ranking among 158 state surgeons indicates significant experience with this specific procedure.

Are there other orthopedic surgeons near Dr. Ridgeway in Greenville?

Yes. There are 20 orthopedic surgeons in Greenville 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 South Carolina surgeons.

What does the Medicare data for Dr. Ridgeway 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. Ridgeway's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 161 procedures shown here.

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

Dr. Ridgeway's procedure volume has been relatively stable over 12 years of Medicare data, ranging from 133 to 178 procedures per year between 2013 and 2024. Consistent volume over multiple years reflects a steady joint replacement practice.

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

Yes. Dr. Ridgeway's Medicare data shows procedures in knee replacement (112 cases), hip replacement (49 cases). Surgeons who perform multiple joint replacement types maintain broad technical skills across different anatomical joints.

Which hospitals is Dr. Ridgeway affiliated with?

According to CMS facility affiliation data, Dr. Ridgeway is affiliated with St Francis-Downtown.

How does Dr. Ridgeway compare to other orthopedic surgeons in Greenville?

Among the 20 orthopedic surgeons in Greenville, Dr. Ridgeway ranks #4 by total Medicare procedure volume. The highest-volume surgeon in Greenville has 260 verified Medicare procedures.

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

St Francis-Downtown (3 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 Greenville, South Carolina

Dr. Ridgeway's 161 Medicare procedures are below the Greenville average of 168. The table below compares verified procedure volumes for orthopedic surgeons practicing in Greenville.

SurgeonProceduresSpecialties
Dr. James Jennings 260 Hip, Knee
Dr. Brian Burnikel 243 Hip, Knee
Dr. Dylan Watson 165 Hip, Knee
Dr. James Cameron 129 Hip, Knee
Dr. Stephen Finley 124 Hip, Knee
Dr. Stephen Geary 96 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. Stephen Ridgeway, M.D. -- Orthopedic Surgeon Profile. Retrieved from https://orthoprocedures.com/surgeons/sc/dr-stephen-ridgeway-greenville.html

Link: https://orthoprocedures.com/surgeons/sc/dr-stephen-ridgeway-greenville.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.