Dr. Alexander Sah is a board-certified orthopedic surgeon practicing in Fremont, California. In 2023, Dr. Sah performed 588 Medicare-verified knee replacements (#1 in California) and 256 hip replacements, for a combined total of 844 procedures.
With 844 total procedures, Dr. Sah ranks in the top 0% of orthopedic surgeons in California, where the average surgeon performs 66 Medicare-verified procedures per year. That is more than 12x the statewide average.
Dr. Sah's reported Medicare volume is split between knee replacements (588 cases) and hip replacements (256 cases).
Fremont is home to 4 orthopedic surgeons in the current Medicare dataset. Patients in the Fremont 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. Sah
How does Dr. Sah's procedure volume compare to other California surgeons?
In 2023, Dr. Sah performed 844 Medicare-verified joint replacement procedures. This is more than 12x the California average of 66 procedures per surgeon. Dr. Sah ranks #1 out of 580 orthopedic surgeons in California.
What types of joint replacement does Dr. Sah perform?
Dr. Sah's Medicare data shows procedures in knee replacement (588 cases) and hip replacement (256 cases).
How experienced is Dr. Sah with knee replacement surgery?
Dr. Sah ranks #1 in California for knee replacement with 588 Medicare-verified procedures in 2023. This high ranking among 580 state surgeons indicates significant experience with this specific procedure.
Are there other orthopedic surgeons near Dr. Sah in Fremont?
Yes. There are 4 orthopedic surgeons in Fremont 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 California surgeons.
What does the Medicare data for Dr. Sah 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. Sah's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 844 procedures shown here.
Other Orthopedic Surgeons in Fremont, California
Compare Dr. Sah's volume with other surgeons practicing in Fremont.
| Surgeon | Procedures | Specialties |
|---|---|---|
| Dr. Bryant Bonner | 83 | Hip, Knee |
| Dr. Ricardo Molina | 44 | Knee |
| Dr. Andre Gay | 18 | Knee |
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Fremont, CA 94538