Dr. Alvin Ong, M.D.
Contact & Location
Egg Harbor Township, NJ 08234
Dr. Alvin Ong is a board-certified orthopedic surgeon practicing in Egg Harbor Township, New Jersey. A Medicare provider since 2006, Dr. Ong has performed 243 Medicare-verified knee replacements (#2 in New Jersey) and 120 hip replacements, for a combined total of 363 procedures.
In New Jersey, Dr. Ong performs well above average in knee (243 vs 54 avg), well above average in hip (120 vs 44 avg).
Dr. Ong's reported Medicare volume is split between knee replacements (243 cases) and hip replacements (120 cases).
Beyond general orthopedic surgery, Dr. Ong holds additional credentials in Adult Reconstructive Orthopaedic Surgery, reflecting subspecialty training that may benefit patients with complex joint conditions.
Egg Harbor Township is home to 4 orthopedic surgeons in the current Medicare dataset. Patients in the Egg Harbor Township area can compare surgeon volume and procedure specialization to find the right fit for their joint replacement needs.
Dr. Ong's Medicare record spans 12 years from 2013 through 2024. Procedure volume has remained consistent during that period, ranging from 299 to 458 procedures per year, reflecting a steady joint replacement practice.
Among 6,599 knee replacement surgeons tracked nationally, Dr. Ong's 243 verified procedures is more than 5x the national average of 45, ranking #29 nationally.
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. Ong Compares
Procedure volume compared to the New Jersey state average.
Volume Trend Analysis
Dr. Ong's procedure volume has been consistent across 12 years of Medicare data, ranging from 299 to 458 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.
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.
Recovery Timeline: Week-by-Week ExpectationsA detailed week-by-week guide covering pain levels, mobility milestones, physical therapy progression, and when to expect a return to daily activities.
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. Ong
How does Dr. Ong's procedure volume compare to other New Jersey surgeons?
Dr. Ong has performed 363 Medicare-verified joint replacement procedures. This is more than 5x the New Jersey average of 72 procedures per surgeon. Dr. Ong ranks #2 out of 184 orthopedic surgeons in New Jersey.
What types of joint replacement does Dr. Ong perform?
Dr. Ong's Medicare data shows procedures in knee replacement (243 cases) and hip replacement (120 cases).
How experienced is Dr. Ong with knee replacement surgery?
Dr. Ong ranks #2 in New Jersey for knee replacement with 243 Medicare-verified procedures. This high ranking among 184 state surgeons indicates significant experience with this specific procedure.
Are there other orthopedic surgeons near Dr. Ong in Egg Harbor Township?
Yes. There are 4 orthopedic surgeons in Egg Harbor Township 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. Ong 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. Ong's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 363 procedures shown here.
Has Dr. Ong's procedure volume changed over time?
Dr. Ong's procedure volume has been relatively stable over 12 years of Medicare data, ranging from 299 to 458 procedures per year between 2013 and 2024. Consistent volume over multiple years reflects a steady joint replacement practice.
Does Dr. Ong perform more than one type of joint replacement?
Yes. Dr. Ong's Medicare data shows procedures in knee replacement (243 cases), hip replacement (120 cases). Surgeons who perform multiple joint replacement types maintain broad technical skills across different anatomical joints.
Which hospitals is Dr. Ong affiliated with?
According to CMS facility affiliation data, Dr. Ong is affiliated with Atlanticare Regional Medical Center - City Campus.
How does Dr. Ong compare to other orthopedic surgeons in Egg Harbor Township?
Among the 4 orthopedic surgeons in Egg Harbor Township, Dr. Ong ranks #1 by total Medicare procedure volume. Dr. Ong has the highest verified Medicare volume in the city.
What are the quality ratings for hospitals where Dr. Ong practices?
Atlanticare Regional Medical Center - City Campus (3 out of 5 CMS stars, hip/knee complication rate better than national average). These are hospital-level quality metrics from CMS Hospital Compare and do not reflect individual surgeon outcomes.
Other Orthopedic Surgeons in Egg Harbor Township, New Jersey
Dr. Ong's 363 Medicare procedures are above the Egg Harbor Township average of 181. The table below compares verified procedure volumes for orthopedic surgeons practicing in Egg Harbor Township.
| Surgeon | Procedures | Specialties |
|---|---|---|
| Dr. Zachary Post | 274 | Hip, Knee |
| Dr. Fotios Tjoumakaris | 59 | Shoulder |
| Dr. Matthew Pepe | 29 | Shoulder |
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.