Dr. John Nolan, M.D.
Contact & Location
Hamilton, NJ 08691
Dr. John Nolan is a board-certified orthopedic surgeon practicing in Hamilton, New Jersey. A Medicare provider since 2005, Dr. Nolan has performed 19 Medicare-verified knee replacements (#103 in New Jersey) and 13 hip replacements, for a combined total of 32 procedures.
In New Jersey, Dr. Nolan performs below average in knee (19 vs 54 avg), below average in hip (13 vs 44 avg).
Dr. Nolan's reported Medicare volume is split between knee replacements (19 cases) and hip replacements (13 cases).
Hamilton is home to 2 orthopedic surgeons in the current Medicare dataset. Patients in the Hamilton area can compare surgeon volume and procedure specialization to find the right fit for their joint replacement needs. Dr. Nolan also maintains hospital privileges in NJ and PA, indicating a regional practice that extends beyond New Jersey.
Medicare records for Dr. Nolan extend back to 2013, covering 12 years of data. Over that period, recorded procedure volume increased from 12 to 32 in the most recent data, a 167% increase. This sustained growth reflects an expanding joint replacement practice.
Dr. Nolan's 19 knee replacement procedures is below the national average of 45 among 6,599 surgeons. Medicare data captures roughly a third of all joint replacements, so actual volume is likely higher.
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. Nolan Compares
Procedure volume compared to the New Jersey state average.
Volume Trend Analysis
Dr. Nolan's Medicare-recorded procedure volume has trended upward over 12 years, increasing 167% from 12 procedures in 2013 to 32 in the most recent data.
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. Nolan
How does Dr. Nolan's procedure volume compare to other New Jersey surgeons?
Dr. Nolan has performed 32 Medicare-verified joint replacement procedures. The New Jersey average is 72 procedures per surgeon. Medicare data captures roughly one-third of all joint replacements, so total volume may be higher. Dr. Nolan ranks #112 out of 184 orthopedic surgeons in New Jersey.
What types of joint replacement does Dr. Nolan perform?
Dr. Nolan's Medicare data shows procedures in knee replacement (19 cases) and hip replacement (13 cases).
Are there other orthopedic surgeons near Dr. Nolan in Hamilton?
Yes. There are 2 orthopedic surgeons in Hamilton 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. Nolan 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. Nolan's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 32 procedures shown here.
Has Dr. Nolan's procedure volume changed over time?
Yes. Dr. Nolan's Medicare-recorded volume has increased from 12 procedures in 2013 to 32 in the most recent data, a 167% increase over 12 years. This upward trend suggests an expanding joint replacement practice. Peak volume was 47 procedures in 2020.
Does Dr. Nolan perform more than one type of joint replacement?
Yes. Dr. Nolan's Medicare data shows procedures in knee replacement (19 cases), hip replacement (13 cases). Surgeons who perform multiple joint replacement types maintain broad technical skills across different anatomical joints.
Which hospitals is Dr. Nolan affiliated with?
According to CMS facility affiliation data, Dr. Nolan is affiliated with Robert Wood Johnson University Hospital Hamilton, Capital Health Medical Center - Hopewell, St Mary Medical Center. Dr. Nolan maintains hospital privileges across state lines, indicating a practice that serves patients in multiple states.
What are the quality ratings for hospitals where Dr. Nolan practices?
Robert Wood Johnson University Hospital Hamilton (3 out of 5 CMS stars, hip/knee complication rate similar to national average); Capital Health Medical Center - Hopewell (3 out of 5 CMS stars, hip/knee complication rate similar to national average); St Mary Medical Center (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 Hamilton, New Jersey
Dr. Nolan's 32 Medicare procedures are below the Hamilton average of 33. The table below compares verified procedure volumes for orthopedic surgeons practicing in Hamilton.
| Surgeon | Procedures | Specialties |
|---|---|---|
| Dr. James Scott | 34 | Hip, Knee |
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.