Dr. Sean Gallagher, MD

Orthopedic Surgery

Dr. Sean Gallagher is a board-certified orthopedic surgeon practicing in Austin, Texas. In 2023, Dr. Gallagher performed 46 Medicare-verified knee replacements (#145 in Texas) and 14 hip replacements, for a combined total of 60 procedures.

Dr. Gallagher's 60 Medicare procedures are near the Texas median of 40. The state has 573 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. Gallagher's practice is heavily focused on knee replacement surgery, which accounts for 77% of reported Medicare volume.

Austin is home to 34 orthopedic surgeons in the current Medicare dataset. Patients in the Austin area can compare surgeon volume and procedure specialization to find the right fit for their joint replacement needs.

Verified Medicare Cases (2023)

Knee Replacement
46 verified cases
#145 in Texas
Hip Replacement
14 verified cases
#227 in Texas
Estimated total: 160 – 180 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.

Verified Case Volume Trends (2013-2023)

Frequently Asked Questions About Dr. Gallagher

How does Dr. Gallagher's procedure volume compare to other Texas surgeons?

In 2023, Dr. Gallagher performed 60 Medicare-verified joint replacement procedures. This is in line with the Texas average of 56 procedures per surgeon. Dr. Gallagher ranks #181 out of 573 orthopedic surgeons in Texas.

What types of joint replacement does Dr. Gallagher perform?

Dr. Gallagher's Medicare data shows procedures in knee replacement (46 cases) and hip replacement (14 cases).

Are there other orthopedic surgeons near Dr. Gallagher in Austin?

Yes. There are 34 orthopedic surgeons in Austin 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 Texas surgeons.

What does the Medicare data for Dr. Gallagher 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. Gallagher's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 60 procedures shown here.

Other Orthopedic Surgeons in Austin, Texas

Compare Dr. Gallagher's volume with other surgeons practicing in Austin.

SurgeonProceduresSpecialties
Dr. Jacob Manuel 207 Hip, Knee
Dr. E Heinrich 204 Hip, Knee
Dr. Jose Romero 171 Hip, Knee
Dr. David Dodgin 164 Hip, Knee
Dr. Tyler Goldberg 138 Hip, Knee
Dr. Christopher Jimenez 106 Hip, Knee

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Contact & Location

📞 Phone: 512-960-4590
3901 Medical Pkwy
Austin, TX 78756
NPI: 1477744654
Credentials: MD
✅ Active Medicare provider (NPI verified)
📅 19 years of practice experience
🎓 Licensed MD
🏥 Licensed surgical specialist
🦴 Board-certified orthopedic surgeon
📞 Contact information available
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 33–37% of all joint replacement procedures nationwide (63% of Medicare fee-for-service). Always consult with healthcare providers to make informed decisions about your care.