Dr. Andrew Mahoney
Contact & Location
Tucson, AZ 85712
Dr. Andrew Mahoney is a board-certified orthopedic surgeon practicing in Tucson, Arizona. A Medicare provider since 2008, Dr. Mahoney has performed 49 Medicare-verified shoulder replacements, ranking #10 in Arizona.
In Arizona, Dr. Mahoney performs above average in shoulder (49 vs 31 avg).
Dr. Mahoney's Medicare data shows a focused shoulder replacement practice with 49 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. Mahoney holds additional credentials in Adult Reconstructive Orthopaedic Surgery, reflecting subspecialty training that may benefit patients with complex joint conditions.
Tucson is home to 27 orthopedic surgeons in the current Medicare dataset. Patients in the Tucson area can compare surgeon volume and procedure specialization to find the right fit for their joint replacement needs.
Medicare records for Dr. Mahoney extend back to 2013, covering 12 years of data. Over that period, recorded procedure volume increased from 16 to 49 in the most recent data, a 206% increase. This sustained growth reflects an expanding joint replacement practice.
Among 2,213 shoulder replacement surgeons tracked nationally, Dr. Mahoney's 49 verified procedures is above the national average of 29.
Verified Case Volume Trends (2013-Current)
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. Mahoney Compares
Procedure volume compared to the Arizona state average.
Volume Trend Analysis
Dr. Mahoney's Medicare-recorded procedure volume has trended upward over 12 years, increasing 206% from 16 procedures in 2013 to 49 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:
A practical checklist of questions covering experience, technique, hospital choice, and recovery expectations to discuss during your surgical consultation.
Rehabilitation Roadmap: Your Complete Recovery GuideA structured physical therapy progression from the first post-op exercises through full strength and mobility restoration over 3 to 6 months.
Outpatient Joint Replacement: A Medicare GuideHow outpatient joint replacement works under Medicare, including eligibility criteria, cost differences, and what to expect with same-day discharge.
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. Mahoney
How does Dr. Mahoney's procedure volume compare to other Arizona surgeons?
Dr. Mahoney has performed 49 Medicare-verified joint replacement procedures. The Arizona average is 72 procedures per surgeon. Medicare data captures roughly one-third of all joint replacements, so total volume may be higher. Dr. Mahoney ranks #108 out of 191 orthopedic surgeons in Arizona.
What types of joint replacement does Dr. Mahoney perform?
Dr. Mahoney's reported Medicare volume is focused on shoulder replacement, with 49 verified procedures. Some surgeons choose to concentrate on a single joint type to build deep procedural expertise.
How experienced is Dr. Mahoney with shoulder replacement surgery?
Dr. Mahoney ranks #10 in Arizona for shoulder replacement with 49 Medicare-verified procedures. This high ranking among 191 state surgeons indicates significant experience with this specific procedure.
Are there other orthopedic surgeons near Dr. Mahoney in Tucson?
Yes. There are 27 orthopedic surgeons in Tucson 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. Mahoney 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. Mahoney's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 49 procedures shown here.
Has Dr. Mahoney's procedure volume changed over time?
Yes. Dr. Mahoney's Medicare-recorded volume has increased from 16 procedures in 2013 to 49 in the most recent data, a 206% increase over 12 years. This upward trend suggests an expanding joint replacement practice. Peak volume was 49 procedures in 2024.
Which hospitals is Dr. Mahoney affiliated with?
According to CMS facility affiliation data, Dr. Mahoney is affiliated with Tucson Medical Center.
How does Dr. Mahoney compare to other orthopedic surgeons in Tucson?
Among the 27 orthopedic surgeons in Tucson, Dr. Mahoney ranks #14 by total Medicare procedure volume. The highest-volume surgeon in Tucson has 213 verified Medicare procedures.
What are the quality ratings for hospitals where Dr. Mahoney practices?
Tucson Medical Center (2 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 Tucson, Arizona
Dr. Mahoney's 49 Medicare procedures are below the Tucson average of 149. The table below compares verified procedure volumes for orthopedic surgeons practicing in Tucson.
| Surgeon | Procedures | Specialties |
|---|---|---|
| Dr. Russell Cohen | 213 | Hip, Knee |
| Dr. Michael Miller | 170 | Hip, Knee |
| Dr. John Wild | 169 | Hip, Knee |
| Dr. John Maltry | 160 | Hip, Knee |
| Dr. Edward Petrow | 145 | Hip, Knee |
| Dr. Chad Hills | 135 | Hip, Knee |
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.