Dr. Alan Nasar, MD
Dr. Alan Nasar is a board-certified orthopedic surgeon practicing in Freehold, New Jersey. A Medicare provider since 2006, Dr. Nasar has performed 30 Medicare-verified knee replacements (#78 in New Jersey) and 21 hip replacements, for a combined total of 51 procedures.
In New Jersey, Dr. Nasar performs below average in knee (30 vs 53 avg), below average in hip (21 vs 42 avg).
Dr. Nasar's reported Medicare volume is split between knee replacements (30 cases) and hip replacements (21 cases).
Beyond general orthopedic surgery, Dr. Nasar holds additional credentials in Adult Reconstructive Orthopaedic Surgery, reflecting subspecialty training that may benefit patients with complex joint conditions.
Freehold is home to 2 orthopedic surgeons in the current Medicare dataset. Patients in the Freehold area can compare surgeon volume and procedure specialization to find the right fit for their joint replacement needs.
Dr. Nasar's Medicare data spans 11 years, beginning in 2013. Volume peaked at 90 procedures in 2018 before settling at 51 in the most recent data. Changes in Medicare reporting, payer mix shifts, or practice focus adjustments can all influence year-to-year volume.
Dr. Nasar's 30 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. Nasar Compares
Procedure volume compared to the New Jersey state average.
Contact & Location
Freehold, NJ 07728
Verified Case Volume Trends (2013-Current)
Volume Trend Analysis
Dr. Nasar's recorded volume peaked at 90 procedures in 2018 and stood at 51 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.
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.
Rehabilitation Roadmap: Your Complete Recovery GuideA structured physical therapy progression from the first post-op exercises through full strength and mobility restoration over 3 to 6 months.
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. Nasar
How does Dr. Nasar's procedure volume compare to other New Jersey surgeons?
Dr. Nasar has performed 51 Medicare-verified joint replacement procedures. The New Jersey average is 71 procedures per surgeon. Medicare data captures roughly one-third of all joint replacements, so total volume may be higher. Dr. Nasar ranks #75 out of 182 orthopedic surgeons in New Jersey.
What types of joint replacement does Dr. Nasar perform?
Dr. Nasar's Medicare data shows procedures in knee replacement (30 cases) and hip replacement (21 cases).
Are there other orthopedic surgeons near Dr. Nasar in Freehold?
Yes. There are 2 orthopedic surgeons in Freehold 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 New Jersey surgeons.
What does the Medicare data for Dr. Nasar 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. Nasar's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 51 procedures shown here.
Has Dr. Nasar's procedure volume changed over time?
Dr. Nasar's Medicare-recorded volume peaked at 90 procedures in 2018 and was 51 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.
Does Dr. Nasar perform more than one type of joint replacement?
Yes. Dr. Nasar's Medicare data shows procedures in knee replacement (30 cases), hip replacement (21 cases). Surgeons who perform multiple joint replacement types maintain broad technical skills across different anatomical joints.
Which hospitals is Dr. Nasar affiliated with?
According to CMS facility affiliation data, Dr. Nasar is affiliated with Centrastate Medical Center, Ocean University Medical Center.
What are the quality ratings for hospitals where Dr. Nasar practices?
Centrastate Medical Center (2 out of 5 CMS stars, insufficient case volume for complication rate comparison); Ocean University Medical Center (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 Freehold, New Jersey
Dr. Nasar's 51 Medicare procedures are above the Freehold average of 49. The table below compares verified procedure volumes for orthopedic surgeons practicing in Freehold.
| Surgeon | Procedures | Specialties |
|---|---|---|
| Dr. Nicholas Jarmon | 46 | Shoulder |
Patient Reviews & Ratings
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