Dr. Michael Kain, M.D.
Contact & Location
Boston, MA 02118
Dr. Michael Kain is a board-certified orthopedic surgeon practicing in Boston, Massachusetts. Dr. Kain has performed 13 Medicare-verified hip replacements, ranking #109 in Massachusetts.
In Massachusetts, Dr. Kain performs below average in hip (13 vs 44 avg).
Dr. Kain's Medicare data shows a focused hip replacement practice with 13 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.
Boston is home to 50 orthopedic surgeons in the current Medicare dataset. Patients in the Boston area can compare surgeon volume and procedure specialization to find the right fit for their joint replacement needs.
Dr. Kain's Medicare data spans 8 years, beginning in 2013. Volume peaked at 44 procedures in 2016 before settling at 13 in the most recent data. Changes in Medicare reporting, payer mix shifts, or practice focus adjustments can all influence year-to-year volume.
Dr. Kain's 13 hip replacement procedures is below the national average of 36 among 4,532 surgeons. Medicare data captures roughly a third of all joint replacements, so actual volume is likely higher.
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. Kain Compares
Procedure volume compared to the Massachusetts state average.
Volume Trend Analysis
Dr. Kain's recorded volume peaked at 44 procedures in 2016 and stood at 13 in the most recent data. Year-to-year variation can reflect changes in payer mix, practice scope, or Medicare billing patterns.
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 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.
Nutrition and Recovery After Joint ReplacementHow protein intake, anti-inflammatory foods, hydration, and targeted supplements support bone healing and tissue repair after surgery.
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. Kain
How does Dr. Kain's procedure volume compare to other Massachusetts surgeons?
Dr. Kain has performed 13 Medicare-verified joint replacement procedures. The Massachusetts average is 74 procedures per surgeon. Medicare data captures roughly one-third of all joint replacements, so total volume may be higher. Dr. Kain ranks #190 out of 203 orthopedic surgeons in Massachusetts.
What types of joint replacement does Dr. Kain perform?
Dr. Kain's reported Medicare volume is focused on hip replacement, with 13 verified procedures. Some surgeons choose to concentrate on a single joint type to build deep procedural expertise.
Are there other orthopedic surgeons near Dr. Kain in Boston?
Yes. There are 50 orthopedic surgeons in Boston 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. Kain 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. Kain's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 13 procedures shown here.
Has Dr. Kain's procedure volume changed over time?
Dr. Kain's Medicare-recorded volume peaked at 44 procedures in 2016 and was 13 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.
Which hospitals is Dr. Kain affiliated with?
According to CMS facility affiliation data, Dr. Kain is affiliated with Boston Medical Center Corporation-.
How does Dr. Kain compare to other orthopedic surgeons in Boston?
Among the 50 orthopedic surgeons in Boston, Dr. Kain ranks #47 by total Medicare procedure volume. The highest-volume surgeon in Boston has 305 verified Medicare procedures.
What are the quality ratings for hospitals where Dr. Kain practices?
Boston Medical Center Corporation- (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 Boston, Massachusetts
Dr. Kain's 13 Medicare procedures are below the Boston average of 182. The table below compares verified procedure volumes for orthopedic surgeons practicing in Boston.
| Surgeon | Procedures | Specialties |
|---|---|---|
| Dr. Carl Talmo | 305 | Hip, Knee |
| Dr. Young-Min Kwon | 235 | Hip, Knee |
| Dr. James Bono | 204 | Hip, Knee |
| Dr. Nicholas Pagani | 178 | Hip, Knee |
| Dr. Eric Smith | 170 | Hip, Knee |
| Dr. Dennis Burke | 169 | 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.