Dr. Alfred Hanmer, M.D.
Contact & Location
Newton, MA 02462
Dr. Alfred Hanmer is a board-certified orthopedic surgeon practicing in Newton, Massachusetts. A Medicare provider since 2006, Dr. Hanmer has performed 61 Medicare-verified hip replacements (#34 in Massachusetts) and 33 knee replacements, for a combined total of 94 procedures.
In Massachusetts, Dr. Hanmer performs above average in hip (61 vs 44 avg), below average in knee (33 vs 50 avg).
Dr. Hanmer's reported Medicare volume is split between hip replacements (61 cases) and knee replacements (33 cases).
Newton is home to 3 orthopedic surgeons in the current Medicare dataset. Patients in the Newton area can compare surgeon volume and procedure specialization to find the right fit for their joint replacement needs.
Medicare records for Dr. Hanmer extend back to 2013, covering 12 years of data. Over that period, recorded procedure volume increased from 60 to 94 in the most recent data, a 57% increase. This sustained growth reflects an expanding joint replacement practice.
Among 4,532 hip replacement surgeons tracked nationally, Dr. Hanmer's 61 verified procedures is above the national average of 36.
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. Hanmer Compares
Procedure volume compared to the Massachusetts state average.
Volume Trend Analysis
Dr. Hanmer's Medicare-recorded procedure volume has trended upward over 12 years, increasing 57% from 60 procedures in 2013 to 94 in the most recent data.
Patient Resources: Preparing for Hip Replacement
If you are considering hip replacement surgery, these evidence-based guides can help you prepare and recover:
Understanding the progression from conservative treatments to surgical intervention, and how to determine when hip replacement becomes the right choice.
Questions to Ask Your Surgeon Before Joint ReplacementA practical checklist of questions covering experience, technique, hospital choice, and recovery expectations to discuss during your surgical consultation.
Pain Management After Joint ReplacementA comprehensive guide to managing post-surgical pain through medication, physical therapy, cold therapy, and non-pharmacological strategies.
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.
Hip Replacement Recovery Overview
Recovery timelines vary by patient, but here is a general overview of what to expect after hip replacement surgery:
Individual recovery varies based on overall health, age, and adherence to physical therapy. View full hip replacement recovery guide and product recommendations
Frequently Asked Questions About Dr. Hanmer
How does Dr. Hanmer's procedure volume compare to other Massachusetts surgeons?
Dr. Hanmer has performed 94 Medicare-verified joint replacement procedures. This is in line with the Massachusetts average of 74 procedures per surgeon. Dr. Hanmer ranks #61 out of 203 orthopedic surgeons in Massachusetts.
What types of joint replacement does Dr. Hanmer perform?
Dr. Hanmer's Medicare data shows procedures in hip replacement (61 cases) and knee replacement (33 cases).
Are there other orthopedic surgeons near Dr. Hanmer in Newton?
Yes. There are 3 orthopedic surgeons in Newton 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 Massachusetts surgeons.
What does the Medicare data for Dr. Hanmer 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. Hanmer's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 94 procedures shown here.
Has Dr. Hanmer's procedure volume changed over time?
Yes. Dr. Hanmer's Medicare-recorded volume has increased from 60 procedures in 2013 to 94 in the most recent data, a 57% increase over 12 years. This upward trend suggests an expanding joint replacement practice. Peak volume was 126 procedures in 2021.
Does Dr. Hanmer perform more than one type of joint replacement?
Yes. Dr. Hanmer's Medicare data shows procedures in hip replacement (61 cases), knee replacement (33 cases). Surgeons who perform multiple joint replacement types maintain broad technical skills across different anatomical joints.
How does Dr. Hanmer compare to other orthopedic surgeons in Newton?
Among the 3 orthopedic surgeons in Newton, Dr. Hanmer ranks #1 by total Medicare procedure volume. Dr. Hanmer has the highest verified Medicare volume in the city.
Other Orthopedic Surgeons in Newton, Massachusetts
Dr. Hanmer's 94 Medicare procedures are above the Newton average of 65. The table below compares verified procedure volumes for orthopedic surgeons practicing in Newton.
| Surgeon | Procedures | Specialties |
|---|---|---|
| Dr. Daniel Quinn | 70 | Knee, Shoulder |
| Dr. Robert Elrod | 30 | 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.