Dr. Tariq Nayfeh, MD
Dr. Tariq Nayfeh is a board-certified orthopedic surgeon practicing in Rockville, Maryland. A Medicare provider since 2006, Dr. Nayfeh has performed 29 Medicare-verified knee replacements (#80 in Maryland) and 12 hip replacements, for a combined total of 41 procedures.
In Maryland, Dr. Nayfeh performs below average in knee (29 vs 50 avg), below average in hip (12 vs 40 avg).
Dr. Nayfeh's reported Medicare volume is split between knee replacements (29 cases) and hip replacements (12 cases).
Rockville is home to 7 orthopedic surgeons in the current Medicare dataset. Patients in the Rockville area can compare surgeon volume and procedure specialization to find the right fit for their joint replacement needs.
Dr. Nayfeh's Medicare record spans 11 years from 2013 through 2023. Procedure volume has remained consistent during that period, ranging from 15 to 68 procedures per year, reflecting a steady joint replacement practice.
Dr. Nayfeh's 29 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. Nayfeh Compares
Procedure volume compared to the Maryland state average.
Contact & Location
Rockville, MD 20850
Verified Case Volume Trends (2013-Current)
Volume Trend Analysis
Dr. Nayfeh's procedure volume has been consistent across 11 years of Medicare data, ranging from 15 to 68 procedures per year. This stability suggests a well-established joint replacement practice.
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.
Home Safety: Creating Your Recovery SanctuaryRoom-by-room modifications, equipment recommendations, and fall-prevention strategies to prepare your home for a safe post-surgical recovery.
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. Nayfeh
How does Dr. Nayfeh's procedure volume compare to other Maryland surgeons?
Dr. Nayfeh has performed 41 Medicare-verified joint replacement procedures. The Maryland average is 72 procedures per surgeon. Medicare data captures roughly one-third of all joint replacements, so total volume may be higher. Dr. Nayfeh ranks #92 out of 161 orthopedic surgeons in Maryland.
What types of joint replacement does Dr. Nayfeh perform?
Dr. Nayfeh's Medicare data shows procedures in knee replacement (29 cases) and hip replacement (12 cases).
Are there other orthopedic surgeons near Dr. Nayfeh in Rockville?
Yes. There are 7 orthopedic surgeons in Rockville 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 Maryland surgeons.
What does the Medicare data for Dr. Nayfeh 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. Nayfeh's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 41 procedures shown here.
Has Dr. Nayfeh's procedure volume changed over time?
Dr. Nayfeh's procedure volume has been relatively stable over 11 years of Medicare data, ranging from 15 to 68 procedures per year between 2013 and 2023. Consistent volume over multiple years reflects a steady joint replacement practice.
Does Dr. Nayfeh perform more than one type of joint replacement?
Yes. Dr. Nayfeh's Medicare data shows procedures in knee replacement (29 cases), hip replacement (12 cases). Surgeons who perform multiple joint replacement types maintain broad technical skills across different anatomical joints.
Which hospitals is Dr. Nayfeh affiliated with?
According to CMS facility affiliation data, Dr. Nayfeh is affiliated with Winchester Medical Center, Warren Memorial Hospital. Dr. Nayfeh maintains hospital privileges across state lines, indicating a practice that serves patients in multiple states.
How does Dr. Nayfeh compare to other orthopedic surgeons in Rockville?
Among the 7 orthopedic surgeons in Rockville, Dr. Nayfeh ranks #3 by total Medicare procedure volume. Dr. Nayfeh is among the highest-volume surgeons in Rockville.
What are the quality ratings for hospitals where Dr. Nayfeh practices?
Winchester Medical Center (4 out of 5 CMS stars, hip/knee complication rate similar to national average); Warren Memorial Hospital (3 out of 5 CMS stars, 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 Rockville, Maryland
Dr. Nayfeh's 41 Medicare procedures are below the Rockville average of 43. The table below compares verified procedure volumes for orthopedic surgeons practicing in Rockville.
| Surgeon | Procedures | Specialties |
|---|---|---|
| Dr. Joseph Hanna | 80 | Hip, Knee |
| Dr. Brett Hampton | 77 | Hip, Knee |
| Dr. Andrew Bender | 35 | Hip, Knee |
| Dr. Adedapo Ajayi | 24 | Knee, Shoulder |
| Dr. Mark Peterson | 22 | Knee |
| Dr. Barry Boden | 22 | Knee |
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