Dr. Ryan Todhunter, M.D.
Contact & Location
Sioux Falls, SD 57104
Dr. Ryan Todhunter is a board-certified orthopedic surgeon practicing in Sioux Falls, South Dakota. A Medicare provider since 2017, Dr. Todhunter has performed 33 Medicare-verified hip replacements (#11 in South Dakota) and 26 knee replacements, for a combined total of 59 procedures.
In South Dakota, Dr. Todhunter performs near average in hip (33 vs 36 avg), below average in knee (26 vs 42 avg).
Dr. Todhunter's reported Medicare volume is split between hip replacements (33 cases) and knee replacements (26 cases).
Beyond general orthopedic surgery, Dr. Todhunter holds additional credentials in Adult Reconstructive Orthopaedic Surgery, reflecting subspecialty training that may benefit patients with complex joint conditions.
Sioux Falls is home to 22 orthopedic surgeons in the current Medicare dataset. Patients in the Sioux Falls area can compare surgeon volume and procedure specialization to find the right fit for their joint replacement needs.
Medicare records for Dr. Todhunter extend back to 2022, covering 3 years of data. Over that period, recorded procedure volume increased from 49 to 59 in the most recent data, a 20% increase. This sustained growth reflects an expanding joint replacement practice.
Among 4,532 hip replacement surgeons tracked nationally, Dr. Todhunter's 33 verified procedures is near the national average of 36.
Verified Case Volume Trends (2013-Current)
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. Todhunter Compares
Procedure volume compared to the South Dakota state average.
Volume Trend Analysis
Dr. Todhunter's Medicare-recorded procedure volume has trended upward over 3 years, increasing 20% from 49 procedures in 2022 to 59 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 Hip Replacement
If you are considering hip replacement surgery, these evidence-based guides can help you prepare and recover:
Understanding the progression from conservative treatments to surgical intervention, and how to determine when hip replacement becomes the right choice.
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.
Hip Replacement Recovery Overview
Recovery timelines vary by patient, but here is a general overview of what to expect after hip replacement surgery:
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. Todhunter
How does Dr. Todhunter's procedure volume compare to other South Dakota surgeons?
Dr. Todhunter has performed 59 Medicare-verified joint replacement procedures. This is in line with the South Dakota average of 70 procedures per surgeon. Dr. Todhunter ranks #25 out of 52 orthopedic surgeons in South Dakota.
What types of joint replacement does Dr. Todhunter perform?
Dr. Todhunter's Medicare data shows procedures in hip replacement (33 cases) and knee replacement (26 cases).
How experienced is Dr. Todhunter with hip replacement surgery?
Dr. Todhunter ranks #11 in South Dakota for hip replacement with 33 Medicare-verified procedures. This high ranking among 52 state surgeons indicates significant experience with this specific procedure.
Are there other orthopedic surgeons near Dr. Todhunter in Sioux Falls?
Yes. There are 22 orthopedic surgeons in Sioux Falls 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 Dakota surgeons.
What does the Medicare data for Dr. Todhunter 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. Todhunter's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 59 procedures shown here.
Has Dr. Todhunter's procedure volume changed over time?
Yes. Dr. Todhunter's Medicare-recorded volume has increased from 49 procedures in 2022 to 59 in the most recent data, a 20% increase over 3 years. This upward trend suggests an expanding joint replacement practice. Peak volume was 59 procedures in 2024.
Does Dr. Todhunter perform more than one type of joint replacement?
Yes. Dr. Todhunter's Medicare data shows procedures in hip replacement (33 cases), knee replacement (26 cases). Surgeons who perform multiple joint replacement types maintain broad technical skills across different anatomical joints.
Which hospitals is Dr. Todhunter affiliated with?
According to CMS facility affiliation data, Dr. Todhunter is affiliated with Sanford Usd Medical Center.
How does Dr. Todhunter compare to other orthopedic surgeons in Sioux Falls?
Among the 22 orthopedic surgeons in Sioux Falls, Dr. Todhunter ranks #13 by total Medicare procedure volume. The highest-volume surgeon in Sioux Falls has 340 verified Medicare procedures.
What are the quality ratings for hospitals where Dr. Todhunter practices?
Sanford Usd Medical Center (4 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 Sioux Falls, South Dakota
Dr. Todhunter's 59 Medicare procedures are below the Sioux Falls average of 162. The table below compares verified procedure volumes for orthopedic surgeons practicing in Sioux Falls.
| Surgeon | Procedures | Specialties |
|---|---|---|
| Dr. Michael Adler | 340 | Hip, Knee |
| Dr. Corey Rothrock | 209 | Hip, Knee |
| Dr. Travis Liddell | 157 | Hip, Knee, Shoulder |
| Dr. Timothy Walker | 153 | Hip, Knee |
| Dr. Carl Bechtold | 122 | Hip, Knee |
| Dr. Joshua Johnson | 97 | 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.