Dr. Ripley Worman, MD
Contact & Location
317-274-3291
Indianapolis, IN 46202
About Dr. Worman
Dr. Ripley Worman is a board-certified orthopedic surgeon practicing in Indianapolis, Indiana. A Medicare provider since 2008, Dr. Worman completed 32 knee replacements (#101 in Indiana), 20 hip replacements, and 16 shoulder replacements in the latest annual CMS data, totaling 68 Medicare-verified procedures.
In Indiana, Dr. Worman performs below the state average in knee (32 vs 41), below the state average in hip (20 vs 31), below the state average in shoulder (16 vs 23).
Dr. Worman performs all three major joint replacement procedures — hip, knee, and shoulder — indicating a broad scope of orthopedic practice. The largest share is knee replacements (32 cases), followed by hip replacements (20) and shoulder replacements (16).
Indianapolis is home to 30 orthopedic surgeons in the current Medicare dataset. Patients in the Indianapolis area can compare surgeon volume and procedure specialization to find the right fit for their joint replacement needs.
Medicare records for Dr. Worman extend back to 2013, covering 12 years of data. Over that period, recorded procedure volume increased from 27 to 68 in the most recent data, a 152% increase. This sustained growth reflects an expanding joint replacement practice.
Dr. Worman's 32 knee replacement procedures is below the national average of 45 among 6,599 surgeons. Medicare data captures roughly a third of all joint replacements, so actual volume is likely higher.
Verified Case Volume Trends (2013-Current)
| Year | Hip Replacement | Knee Replacement | Shoulder Replacement |
|---|---|---|---|
| 2013 | 0 | 13 | 14 |
| 2014 | 0 | 15 | 16 |
| 2015 | 13 | 16 | 15 |
| 2016 | 11 | 16 | 0 |
| 2017 | 0 | 13 | 0 |
| 2018 | 14 | 24 | 13 |
| 2019 | 18 | 44 | 0 |
| 2020 | 22 | 26 | 12 |
| 2021 | 15 | 19 | 15 |
| 2022 | 13 | 21 | 14 |
| 2023 | 12 | 31 | 14 |
| 2024 | 20 | 32 | 16 |
Verified Medicare Cases
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. Worman Compares
Procedure volume compared to the Indiana state average.
Volume Trend Analysis
Dr. Worman's Medicare-recorded procedure volume has trended upward over 12 years, increasing 152% from 27 procedures in 2013 to 68 in the most recent data.
Hospital Affiliations & Quality
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:
An overview of current surgical approaches including robotic-assisted and minimally invasive techniques, implant options, and expected outcomes.
What to Expect on the Day of SurgeryA step-by-step walkthrough of your surgical day, from pre-op preparation through anesthesia, the procedure itself, and the first hours of recovery.
Rehabilitation Roadmap: Your Complete Recovery GuideA structured physical therapy progression from the first post-op exercises through full strength and mobility restoration over 3 to 6 months.
Medicare Coverage for Joint ReplacementWhat Medicare Part A and Part B cover for joint replacement surgery, including hospital stays, surgeon fees, anesthesia, and physical therapy.
Knee Replacement Recovery Overview
Recovery timelines vary by patient, but here is a general overview of what to expect after knee replacement surgery:
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. Worman
How does Dr. Worman's procedure volume compare to other Indiana surgeons?
Dr. Worman has performed 68 Medicare-verified joint replacement procedures. This is in line with the Indiana average of 60 procedures per surgeon. Dr. Worman ranks #70 out of 224 orthopedic surgeons in Indiana.
What types of joint replacement does Dr. Worman perform?
Dr. Worman performs all three major joint replacement procedures: knee replacement (32 cases), hip replacement (20 cases), shoulder replacement (16 cases). This breadth indicates a comprehensive orthopedic joint replacement practice.
Are there other orthopedic surgeons near Dr. Worman in Indianapolis?
Yes. There are 30 orthopedic surgeons in Indianapolis 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. Worman 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. Worman's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 68 procedures shown here.
Has Dr. Worman's procedure volume changed over time?
Yes. Dr. Worman's Medicare-recorded volume has increased from 27 procedures in 2013 to 68 in the most recent data, a 152% increase over 12 years. This upward trend suggests an expanding joint replacement practice. Peak volume was 68 procedures in 2024.
Does Dr. Worman perform more than one type of joint replacement?
Yes. Dr. Worman's Medicare data shows procedures in knee replacement (32 cases), hip replacement (20 cases), shoulder replacement (16 cases). Performing all three major joint replacements places Dr. Worman among the 5% of orthopedic surgeons nationally who cover hip, knee, and shoulder arthroplasty.
Which hospitals is Dr. Worman affiliated with?
According to CMS facility affiliation data, Dr. Worman is affiliated with Iu Health West Hospital, Indiana University Health.
How does Dr. Worman compare to other orthopedic surgeons in Indianapolis?
Among the 30 orthopedic surgeons in Indianapolis, Dr. Worman ranks #15 by total Medicare procedure volume. The highest-volume surgeon in Indianapolis has 162 verified Medicare procedures.
What are the quality ratings for hospitals where Dr. Worman practices?
Iu Health West Hospital (4 out of 5 CMS stars, hip/knee complication rate similar to national average); Indiana University Health (2 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 Indianapolis, Indiana
Dr. Worman's 68 Medicare procedures are below the Indianapolis average of 120. The table below compares verified procedure volumes for orthopedic surgeons practicing in Indianapolis.
| Surgeon | Procedures | Specialties |
|---|---|---|
| Dr. George Vestermark | 162 | Hip, Knee |
| Dr. Joshua Carter | 146 | Hip, Knee |
| Dr. Daniel Gerow | 127 | Hip, Knee |
| Dr. Robert Meneghini | 123 | Hip, Knee |
| Dr. Christopher Pomeroy | 108 | Hip, Knee |
| Dr. Patrick Millikan | 105 | 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.