Knee
Dr. Kevin Malone, D.O.
Dr. Kevin Malone is a board-certified orthopedic surgeon practicing in North Chelmsford, Massachusetts. A Medicare provider since 2006, Dr. Malone has performed 13 Medicare-verified knee replacements, ranking #147 in Massachusetts.
In Massachusetts, Dr. Malone performs below average in knee (13 vs 51 avg).
Dr. Malone's Medicare data shows a focused knee 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.
North Chelmsford is home to 6 orthopedic surgeons in the current Medicare dataset. Patients in the North Chelmsford area can compare surgeon volume and procedure specialization to find the right fit for their joint replacement needs.
Dr. Malone's Medicare data spans 6 years, beginning in 2016. Volume peaked at 22 procedures in 2022 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. Malone's 13 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. Malone Compares
Procedure volume compared to the Massachusetts state average.
Contact & Location
North Chelmsford, MA 01863
Verified Case Volume Trends (2013-Current)
Volume Trend Analysis
Dr. Malone's recorded volume peaked at 22 procedures in 2022 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 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.
Pain Management After Joint ReplacementA comprehensive guide to managing post-surgical pain through medication, physical therapy, cold therapy, and non-pharmacological strategies.
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. Malone
How does Dr. Malone's procedure volume compare to other Massachusetts surgeons?
Dr. Malone 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. Malone ranks #188 out of 202 orthopedic surgeons in Massachusetts.
What types of joint replacement does Dr. Malone perform?
Dr. Malone's reported Medicare volume is focused on knee 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. Malone in North Chelmsford?
Yes. There are 6 orthopedic surgeons in North Chelmsford 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. Malone 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. Malone's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 13 procedures shown here.
Has Dr. Malone's procedure volume changed over time?
Dr. Malone's Medicare-recorded volume peaked at 22 procedures in 2022 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. Malone affiliated with?
According to CMS facility affiliation data, Dr. Malone is affiliated with Lowell General Hospital.
How does Dr. Malone compare to other orthopedic surgeons in North Chelmsford?
Among the 6 orthopedic surgeons in North Chelmsford, Dr. Malone ranks #5 by total Medicare procedure volume. The highest-volume surgeon in North Chelmsford has 172 verified Medicare procedures.
What are the quality ratings for hospitals where Dr. Malone practices?
Lowell General Hospital (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 North Chelmsford, Massachusetts
Dr. Malone's 13 Medicare procedures are below the North Chelmsford average of 47. The table below compares verified procedure volumes for orthopedic surgeons practicing in North Chelmsford.
| Surgeon | Procedures | Specialties |
|---|---|---|
| Dr. David Prybyla | 172 | Hip, Knee |
| Dr. W Wu | 37 | Knee, Shoulder |
| Dr. Samuel Gerber | 27 | Knee |
| Dr. Scott Sigman | 18 | Knee |
| Dr. Eric Holstein | 13 | Knee |
Patient Reviews & Ratings
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