Dr. John Brown, MD
Contact & Location
623-537-5600
Sun City West, AZ 85375
About Dr. Brown
Dr. John Brown is a board-certified orthopedic surgeon practicing in Sun City West, Arizona. A Medicare provider since 2006, Dr. Brown performed 120 Medicare-verified shoulder replacements in the latest annual CMS data, ranking #2 in Arizona.
In Arizona, Dr. Brown performs well above the state average in shoulder (120 vs 31).
Dr. Brown's Medicare data shows a focused shoulder replacement practice with 120 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.
Beyond general orthopedic surgery, Dr. Brown holds additional credentials in Adult Reconstructive Orthopaedic Surgery, reflecting subspecialty training that may benefit patients with complex joint conditions.
Sun City West is home to 5 orthopedic surgeons in the current Medicare dataset. Patients in the Sun City West area can compare surgeon volume and procedure specialization to find the right fit for their joint replacement needs.
Medicare records for Dr. Brown extend back to 2013, covering 12 years of data. Over that period, recorded procedure volume increased from 25 to 120 in the most recent data, a 380% increase. This sustained growth reflects an expanding joint replacement practice.
Among 2,213 shoulder replacement surgeons tracked nationally, Dr. Brown's 120 verified procedures is more than 4x the national average of 29, ranking #18 nationally.
Verified Case Volume Trends (2013-Current)
| Year | Shoulder Replacement |
|---|---|
| 2013 | 25 |
| 2014 | 30 |
| 2015 | 34 |
| 2016 | 57 |
| 2017 | 37 |
| 2018 | 40 |
| 2019 | 78 |
| 2020 | 84 |
| 2021 | 101 |
| 2022 | 117 |
| 2023 | 117 |
| 2024 | 120 |
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. Brown Compares
Procedure volume compared to the Arizona state average.
Volume Trend Analysis
Dr. Brown's Medicare-recorded procedure volume has trended upward over 12 years, increasing 380% from 25 procedures in 2013 to 120 in the most recent data.
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:
Evidence-based exercises and lifestyle adjustments that can improve surgical outcomes and speed recovery when started weeks before your procedure.
Recovery Timeline: Week-by-Week ExpectationsA detailed week-by-week guide covering pain levels, mobility milestones, physical therapy progression, and when to expect a return to daily activities.
Medicare Bundled Payment Programs for Joint ReplacementHow bundled payment models affect your joint replacement costs and care coordination, and what it means for hospital and surgeon selection.
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. Brown
How does Dr. Brown's procedure volume compare to other Arizona surgeons?
Dr. Brown has performed 120 Medicare-verified joint replacement procedures. This is significantly above the Arizona average of 72 procedures per surgeon. Dr. Brown ranks #35 out of 191 orthopedic surgeons in Arizona.
What types of joint replacement does Dr. Brown perform?
Dr. Brown's reported Medicare volume is focused on shoulder replacement, with 120 verified procedures. Some surgeons choose to concentrate on a single joint type to build deep procedural expertise.
How experienced is Dr. Brown with shoulder replacement surgery?
Dr. Brown ranks #2 in Arizona for shoulder replacement with 120 Medicare-verified procedures. This high ranking among 191 state surgeons indicates significant experience with this specific procedure.
Are there other orthopedic surgeons near Dr. Brown in Sun City West?
Yes. There are 5 orthopedic surgeons in Sun City West 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 Arizona surgeons.
What does the Medicare data for Dr. Brown 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. Brown's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 120 procedures shown here.
Has Dr. Brown's procedure volume changed over time?
Yes. Dr. Brown's Medicare-recorded volume has increased from 25 procedures in 2013 to 120 in the most recent data, a 380% increase over 12 years. This upward trend suggests an expanding joint replacement practice. Peak volume was 120 procedures in 2024.
Which hospitals is Dr. Brown affiliated with?
According to CMS facility affiliation data, Dr. Brown is affiliated with The Core Institute Specialty Hospital, Banner Del E. Webb Medical Center.
How does Dr. Brown compare to other orthopedic surgeons in Sun City West?
Among the 5 orthopedic surgeons in Sun City West, Dr. Brown ranks #2 by total Medicare procedure volume. Dr. Brown is among the highest-volume surgeons in Sun City West.
What are the quality ratings for hospitals where Dr. Brown practices?
The Core Institute Specialty Hospital (hip/knee complication rate similar to national average); Banner Del E. Webb Medical Center (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 Sun City West, Arizona
Dr. Brown's 120 Medicare procedures are above the Sun City West average of 90. The table below compares verified procedure volumes for orthopedic surgeons practicing in Sun City West.
| Surgeon | Procedures | Specialties |
|---|---|---|
| Dr. Samuel Ashby | 123 | Hip, Knee |
| Dr. Mark Campbell | 119 | Hip, Knee |
| Dr. Brenton Albracht | 70 | Hip, Knee |
| Dr. Michael McKernan | 20 | Shoulder |
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.