Dr. Douglas Arnold, M.D.
Contact & Location
Madison, WI 53715
Dr. Douglas Arnold is a board-certified orthopedic surgeon practicing in Madison, Wisconsin. Dr. Arnold has performed 17 Medicare-verified shoulder replacements, ranking #25 in Wisconsin.
In Wisconsin, Dr. Arnold performs below average in shoulder (17 vs 25 avg).
Dr. Arnold's Medicare data shows a focused shoulder replacement practice with 17 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.
Madison is home to 23 orthopedic surgeons in the current Medicare dataset. Patients in the Madison area can compare surgeon volume and procedure specialization to find the right fit for their joint replacement needs.
Dr. Arnold's Medicare data spans 8 years, beginning in 2015. Volume peaked at 37 procedures in 2018 before settling at 17 in the most recent data. Changes in Medicare reporting, payer mix shifts, or practice focus adjustments can all influence year-to-year volume.
Dr. Arnold's 17 shoulder replacement procedures is below the national average of 29 among 2,213 surgeons. Medicare data captures roughly a third of all joint replacements, so actual volume is likely higher.
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. Arnold Compares
Procedure volume compared to the Wisconsin state average.
Volume Trend Analysis
Dr. Arnold's recorded volume peaked at 37 procedures in 2018 and stood at 17 in the most recent data. Year-to-year variation can reflect changes in payer mix, practice scope, or Medicare billing patterns.
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 Shoulder Replacement
If you are considering shoulder replacement surgery, these evidence-based guides can help you prepare and recover:
A step-by-step walkthrough of your surgical day, from pre-op preparation through anesthesia, the procedure itself, and the first hours of recovery.
Home Safety: Creating Your Recovery SanctuaryRoom-by-room modifications, equipment recommendations, and fall-prevention strategies to prepare your home for a safe post-surgical recovery.
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.
Shoulder Replacement Recovery Overview
Recovery timelines vary by patient, but here is a general overview of what to expect after shoulder replacement surgery:
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. Arnold
How does Dr. Arnold's procedure volume compare to other Wisconsin surgeons?
Dr. Arnold has performed 17 Medicare-verified joint replacement procedures. The Wisconsin average is 51 procedures per surgeon. Medicare data captures roughly one-third of all joint replacements, so total volume may be higher. Dr. Arnold ranks #150 out of 189 orthopedic surgeons in Wisconsin.
What types of joint replacement does Dr. Arnold perform?
Dr. Arnold's reported Medicare volume is focused on shoulder replacement, with 17 verified procedures. Some surgeons choose to concentrate on a single joint type to build deep procedural expertise.
Are there other orthopedic surgeons near Dr. Arnold in Madison?
Yes. There are 23 orthopedic surgeons in Madison 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 Wisconsin surgeons.
What does the Medicare data for Dr. Arnold 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. Arnold's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 17 procedures shown here.
Has Dr. Arnold's procedure volume changed over time?
Dr. Arnold's Medicare-recorded volume peaked at 37 procedures in 2018 and was 17 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. Arnold affiliated with?
According to CMS facility affiliation data, Dr. Arnold is affiliated with Ssm Health St Mary'S Hospital - Madison.
How does Dr. Arnold compare to other orthopedic surgeons in Madison?
Among the 23 orthopedic surgeons in Madison, Dr. Arnold ranks #19 by total Medicare procedure volume. The highest-volume surgeon in Madison has 246 verified Medicare procedures.
What are the quality ratings for hospitals where Dr. Arnold practices?
Ssm Health St Mary'S Hospital - Madison (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 Madison, Wisconsin
Dr. Arnold's 17 Medicare procedures are below the Madison average of 148. The table below compares verified procedure volumes for orthopedic surgeons practicing in Madison.
| Surgeon | Procedures | Specialties |
|---|---|---|
| Dr. Brian Nickel | 246 | Hip, Knee |
| Dr. David Hennessy | 233 | Hip, Knee |
| Dr. Richard Illgen | 189 | Hip, Knee |
| Dr. Rajit Chakravarty | 133 | Hip, Knee |
| Dr. Scott Anderson | 112 | Hip, Knee, Shoulder |
| Dr. Andrew Livermore | 109 | 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.