#280 Knee
#303 Hip

Dr. Alexander Bradley, MD

Orthopedic Surgery
38 procedures 3 hospitals Dublin, CA
Latest available Medicare data — updated April 2026
Knee replacement recovery kit Ice machines, mobility aids, bathroom safety — under $50 essentials
National Comparison by Procedure
Hip 12 vs 36 avg (4,526 surgeons)
Knee 26 vs 45 avg (6,720 surgeons)

Dr. Alexander Bradley is a board-certified orthopedic surgeon practicing in Dublin, California. A Medicare provider since 2017, Dr. Bradley has performed 26 Medicare-verified knee replacements (#280 in California) and 12 hip replacements, for a combined total of 38 procedures.

In California, Dr. Bradley performs below average in knee (26 vs 45 avg), below average in hip (12 vs 41 avg).

Dr. Bradley's reported Medicare volume is split between knee replacements (26 cases) and hip replacements (12 cases).

Dublin is home to 3 orthopedic surgeons in the current Medicare dataset. Patients in the Dublin area can compare surgeon volume and procedure specialization to find the right fit for their joint replacement needs.

Dr. Bradley first appears in the Medicare dataset in 2023. With 1 year of recorded data, the longitudinal trend is still developing.

Dr. Bradley's 26 knee replacement procedures is below the national average of 45 among 6,720 surgeons. Medicare data captures roughly a third of all joint replacements, so actual volume is likely higher.

Verified Medicare Cases

Knee Replacement
26 verified cases
#280 in California
Hip Replacement
12 verified cases
#303 in California
Estimated total: 100 – 120 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.

How Dr. Bradley Compares

Procedure volume compared to the California state average.

Hip Below Avg
12 Avg: 41
Knee Below Avg
26 Avg: 45
Dr. Bradley California Average

Contact & Location

Phone: 925-939-8585
4000 Dublin Blvd Ste 100
Dublin, CA 94568
NPI: 1194259077
Credentials: MD
Active Medicare provider (NPI verified)
9 years of practice experience
Licensed MD
Licensed surgical specialist
Board-certified orthopedic surgeon
Contact information available
Find Practice on Google Maps

Hospital Affiliations & Quality

H
Alta Bates Summit Medical Center
★★★★★
Oakland, CA
Similar to national avg
H
San Ramon Regional Medical Center
★★★☆☆
San Ramon, CA
Similar to national avg
H
John Muir Medical Center - Walnut Creek Campus
★★★☆☆
Walnut Creek, CA
Similar to national avg

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.

Knee Replacement Recovery Overview

Recovery timelines vary by patient, but here is a general overview of what to expect after knee replacement surgery:

Week 1-2 Walking with assistive device. Knee bending exercises begin immediately. Ice therapy and elevation for swelling control.
Week 3-6 Increased range of motion (target 90 degrees). Walking longer distances. Physical therapy intensifies with strengthening exercises.
Week 7-12 Most patients walk without assistive devices. Resume driving and desk work. Continue PT for strength and flexibility.
Month 4-6 Near-full recovery. Resume most recreational activities. Some swelling and stiffness may persist but continues improving.

Individual recovery varies based on overall health, age, and adherence to physical therapy. View full knee replacement recovery guide and product recommendations

Frequently Asked Questions About Dr. Bradley

How does Dr. Bradley's procedure volume compare to other California surgeons?

Dr. Bradley has performed 38 Medicare-verified joint replacement procedures. The California average is 65 procedures per surgeon. Medicare data captures roughly one-third of all joint replacements, so total volume may be higher. Dr. Bradley ranks #324 out of 608 orthopedic surgeons in California.

What types of joint replacement does Dr. Bradley perform?

Dr. Bradley's Medicare data shows procedures in knee replacement (26 cases) and hip replacement (12 cases).

Are there other orthopedic surgeons near Dr. Bradley in Dublin?

Yes. There are 3 orthopedic surgeons in Dublin 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. Bradley 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. Bradley's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 38 procedures shown here.

Does Dr. Bradley perform more than one type of joint replacement?

Yes. Dr. Bradley's Medicare data shows procedures in knee replacement (26 cases), hip replacement (12 cases). Surgeons who perform multiple joint replacement types maintain broad technical skills across different anatomical joints.

Which hospitals is Dr. Bradley affiliated with?

According to CMS facility affiliation data, Dr. Bradley is affiliated with Alta Bates Summit Medical Center, San Ramon Regional Medical Center, John Muir Medical Center - Walnut Creek Campus.

How does Dr. Bradley compare to other orthopedic surgeons in Dublin?

Among the 3 orthopedic surgeons in Dublin, Dr. Bradley ranks #2 by total Medicare procedure volume. Dr. Bradley is among the highest-volume surgeons in Dublin.

What are the quality ratings for hospitals where Dr. Bradley practices?

Alta Bates Summit Medical Center (5 out of 5 CMS stars, hip/knee complication rate similar to national average); San Ramon Regional Medical Center (3 out of 5 CMS stars, hip/knee complication rate similar to national average); John Muir Medical Center - Walnut Creek Campus (3 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 Dublin, California

Dr. Bradley's 38 Medicare procedures are below the Dublin average of 83. The table below compares verified procedure volumes for orthopedic surgeons practicing in Dublin.

SurgeonProceduresSpecialties
Dr. Aaron Salyapongse 198 Hip, Knee
Dr. Hany Elrashidy 13 Shoulder

Patient Reviews & Ratings

OrthoProcedures.com focuses on verified Medicare procedure data. For patient reviews, ratings, and appointment scheduling, visit these trusted platforms:

These links lead to third-party websites. OrthoProcedures.com is not affiliated with these platforms and cannot verify the accuracy of reviews.

Cite This Data

APA: OrthoProcedures. (2026). Dr. Alexander Bradley, MD -- Orthopedic Surgeon Profile. Retrieved from https://orthoprocedures.com/surgeons/ca/dr-alexander-bradley-dublin.html

Link: https://orthoprocedures.com/surgeons/ca/dr-alexander-bradley-dublin.html

Data source: CMS Medicare Part B Provider Utilization & Payment Data. Full methodology | Open Data API

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 one-third to 40% of all joint replacement procedures nationwide. Always consult with healthcare providers to make informed decisions about your care.