Knee
Dr. Christopher Meriam, M.D.
Dr. Christopher Meriam is a board-certified orthopedic surgeon practicing in Berlin, Vermont. Dr. Meriam has performed 12 Medicare-verified knee replacements, ranking #14 in Vermont.
In Vermont, Dr. Meriam performs below average in knee (12 vs 42 avg).
Dr. Meriam's Medicare data shows a focused knee replacement practice with 12 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.
Berlin is home to 3 orthopedic surgeons in the current Medicare dataset. Patients in the Berlin area can compare surgeon volume and procedure specialization to find the right fit for their joint replacement needs.
Dr. Meriam's Medicare data spans 11 years, beginning in 2013. Volume peaked at 45 procedures in 2017 before settling at 12 in the most recent data. Changes in Medicare reporting, payer mix shifts, or practice focus adjustments can all influence year-to-year volume.
Dr. Meriam's 12 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. Meriam Compares
Procedure volume compared to the Vermont state average.
Contact & Location
Berlin, VT 05602
Verified Case Volume Trends (2013-Current)
Volume Trend Analysis
Dr. Meriam's recorded volume peaked at 45 procedures in 2017 and stood at 12 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 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.
What to Expect on the Day of SurgeryA step-by-step walkthrough of your surgical day, from pre-op preparation through anesthesia, the procedure itself, and the first hours of recovery.
Nutrition and Recovery After Joint ReplacementHow protein intake, anti-inflammatory foods, hydration, and targeted supplements support bone healing and tissue repair after surgery.
Medicare Coverage for Joint ReplacementWhat Medicare Part A and Part B cover for joint replacement surgery, including hospital stays, surgeon fees, anesthesia, and physical therapy.
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. Meriam
How does Dr. Meriam's procedure volume compare to other Vermont surgeons?
Dr. Meriam has performed 12 Medicare-verified joint replacement procedures. The Vermont average is 67 procedures per surgeon. Medicare data captures roughly one-third of all joint replacements, so total volume may be higher. Dr. Meriam ranks #16 out of 17 orthopedic surgeons in Vermont.
What types of joint replacement does Dr. Meriam perform?
Dr. Meriam's reported Medicare volume is focused on knee replacement, with 12 verified procedures. Some surgeons choose to concentrate on a single joint type to build deep procedural expertise.
How experienced is Dr. Meriam with knee replacement surgery?
Dr. Meriam ranks #14 in Vermont for knee replacement with 12 Medicare-verified procedures. This high ranking among 17 state surgeons indicates significant experience with this specific procedure.
Are there other orthopedic surgeons near Dr. Meriam in Berlin?
Yes. There are 3 orthopedic surgeons in Berlin 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 Vermont surgeons.
What does the Medicare data for Dr. Meriam 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. Meriam's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 12 procedures shown here.
Has Dr. Meriam's procedure volume changed over time?
Dr. Meriam's Medicare-recorded volume peaked at 45 procedures in 2017 and was 12 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. Meriam affiliated with?
According to CMS facility affiliation data, Dr. Meriam is affiliated with Mount Desert Island Hospital. Dr. Meriam maintains hospital privileges across state lines, indicating a practice that serves patients in multiple states.
How does Dr. Meriam compare to other orthopedic surgeons in Berlin?
Among the 3 orthopedic surgeons in Berlin, Dr. Meriam ranks #3 by total Medicare procedure volume. Dr. Meriam is among the highest-volume surgeons in Berlin.
What are the quality ratings for hospitals where Dr. Meriam practices?
Mount Desert Island Hospital (insufficient case volume for complication rate comparison). These are hospital-level quality metrics from CMS Hospital Compare and do not reflect individual surgeon outcomes.
Other Orthopedic Surgeons in Berlin, Vermont
Dr. Meriam's 12 Medicare procedures are below the Berlin average of 28. The table below compares verified procedure volumes for orthopedic surgeons practicing in Berlin.
| Surgeon | Procedures | Specialties |
|---|---|---|
| Dr. Sara Graves | 56 | Hip, Knee |
| Dr. Christian Bean | 17 | Hip |
Patient Reviews & Ratings
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