Knee
Dr. Garrett Martin, MD
Dr. Garrett Martin is a board-certified orthopedic surgeon practicing in Bangor, Maine. A Medicare provider since 2005, Dr. Martin has performed 31 Medicare-verified knee replacements, ranking #16 in Maine.
In Maine, Dr. Martin performs near average in knee (31 vs 36 avg).
Dr. Martin's Medicare data shows a focused knee replacement practice with 31 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.
Bangor is home to 7 orthopedic surgeons in the current Medicare dataset. Patients in the Bangor area can compare surgeon volume and procedure specialization to find the right fit for their joint replacement needs.
Dr. Martin's Medicare data spans 11 years, beginning in 2013. Volume peaked at 140 procedures in 2015 before settling at 31 in the most recent data. Changes in Medicare reporting, payer mix shifts, or practice focus adjustments can all influence year-to-year volume.
Dr. Martin's 31 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
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. Martin Compares
Procedure volume compared to the Maine state average.
Contact & Location
Bangor, ME 04401
Verified Case Volume Trends (2013-Current)
Volume Trend Analysis
Dr. Martin's recorded volume peaked at 140 procedures in 2015 and stood at 31 in the most recent data. Year-to-year variation can reflect changes in payer mix, practice scope, or Medicare billing patterns.
Patient Resources: Preparing for Knee Replacement
If you are considering knee replacement surgery, these evidence-based guides can help you prepare and recover:
An overview of current surgical approaches including robotic-assisted and minimally invasive techniques, implant options, and expected outcomes.
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.
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.
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.
Knee Replacement Recovery Overview
Recovery timelines vary by patient, but here is a general overview of what to expect after knee replacement surgery:
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. Martin
How does Dr. Martin's procedure volume compare to other Maine surgeons?
Dr. Martin has performed 31 Medicare-verified joint replacement procedures. The Maine average is 48 procedures per surgeon. Medicare data captures roughly one-third of all joint replacements, so total volume may be higher. Dr. Martin ranks #28 out of 44 orthopedic surgeons in Maine.
What types of joint replacement does Dr. Martin perform?
Dr. Martin's reported Medicare volume is focused on knee replacement, with 31 verified procedures. Some surgeons choose to concentrate on a single joint type to build deep procedural expertise.
How experienced is Dr. Martin with knee replacement surgery?
Dr. Martin ranks #16 in Maine for knee replacement with 31 Medicare-verified procedures. This high ranking among 44 state surgeons indicates significant experience with this specific procedure.
Are there other orthopedic surgeons near Dr. Martin in Bangor?
Yes. There are 7 orthopedic surgeons in Bangor 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 Maine surgeons.
What does the Medicare data for Dr. Martin 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. Martin's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 31 procedures shown here.
Has Dr. Martin's procedure volume changed over time?
Dr. Martin's Medicare-recorded volume peaked at 140 procedures in 2015 and was 31 in the most recent data. Volume fluctuations can reflect changes in payer mix, practice focus, or Medicare reporting rather than a change in overall surgical activity.
How does Dr. Martin compare to other orthopedic surgeons in Bangor?
Among the 7 orthopedic surgeons in Bangor, Dr. Martin ranks #5 by total Medicare procedure volume. The highest-volume surgeon in Bangor has 76 verified Medicare procedures.
Other Orthopedic Surgeons in Bangor, Maine
Dr. Martin's 31 Medicare procedures are below the Bangor average of 43. The table below compares verified procedure volumes for orthopedic surgeons practicing in Bangor.
| Surgeon | Procedures | Specialties |
|---|---|---|
| Dr. Antonios Tsismenakis | 76 | Hip, Knee |
| Dr. Jacob Brooks | 63 | Hip, Knee |
| Dr. Stephen Walsh | 59 | Hip, Knee |
| Dr. Jessica Aronowitz | 41 | Shoulder |
| Dr. Carmen Crofoot | 17 | Knee |
| Dr. Megan Richards | 11 | Hip |
Patient Reviews & Ratings
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