Dr. Thomas Sullivan is a board-certified orthopedic surgeon practicing in Green Bay, Wisconsin. In 2023, Dr. Sullivan performed 32 Medicare-verified knee replacements, ranking #64 in Wisconsin.
Dr. Sullivan's 32 Medicare procedures are near the Wisconsin median of 41. The state has 185 orthopedic surgeons in the current Medicare dataset. Medicare fee-for-service data captures roughly 33–37% of all joint replacements, so total surgical volume is likely higher.
Dr. Sullivan's Medicare data shows a focused knee replacement practice with 32 verified procedures in 2023. 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.
Green Bay is home to 17 orthopedic surgeons in the current Medicare dataset. Patients in the Green Bay area can compare surgeon volume and procedure specialization to find the right fit for their joint replacement needs.
Verified Medicare Cases (2023)
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.
Hospital Affiliations
Verified Case Volume Trends (2013-2023)
Frequently Asked Questions About Dr. Sullivan
How does Dr. Sullivan's procedure volume compare to other Wisconsin surgeons?
In 2023, Dr. Sullivan performed 32 Medicare-verified joint replacement procedures. The Wisconsin average is 52 procedures per surgeon. Medicare data captures roughly one-third of all joint replacements, so total volume may be higher. Dr. Sullivan ranks #111 out of 185 orthopedic surgeons in Wisconsin.
What types of joint replacement does Dr. Sullivan perform?
Dr. Sullivan's reported Medicare volume is focused on knee replacement, with 32 verified procedures in 2023. Some surgeons choose to concentrate on a single joint type to build deep procedural expertise.
Are there other orthopedic surgeons near Dr. Sullivan in Green Bay?
Yes. There are 17 orthopedic surgeons in Green Bay 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. Sullivan represent?
The procedure counts shown are based on Medicare Part B fee-for-service claims data for 2023, published by the Centers for Medicare and Medicaid Services (CMS). This captures approximately 33–37% of all joint replacements performed nationally. Dr. Sullivan's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 32 procedures shown here.
Other Orthopedic Surgeons in Green Bay, Wisconsin
Compare Dr. Sullivan's volume with other surgeons practicing in Green Bay.
| Surgeon | Procedures | Specialties |
|---|---|---|
| Dr. Kirk Dimitris | 111 | Hip, Knee |
| Dr. Michael Schnaubelt | 99 | Hip, Knee |
| Dr. Michael Tressler | 86 | Hip, Knee, Shoulder |
| Dr. Kenneth Kleist | 69 | Hip, Knee |
| Dr. Walker Flannery | 64 | Hip, Knee |
| Dr. Matthew Colligan | 55 | Hip, Knee |
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Green Bay, WI 54311