Hip
Dr. John Petolillo, DO
Dr. John Petolillo is a board-certified orthopedic surgeon practicing in Langhorne, Pennsylvania. Dr. Petolillo has performed 37 Medicare-verified hip replacements, ranking #75 in Pennsylvania.
In Pennsylvania, Dr. Petolillo performs near average in hip (37 vs 34 avg).
Dr. Petolillo's Medicare data shows a focused hip replacement practice with 37 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.
Langhorne is home to 2 orthopedic surgeons in the current Medicare dataset. Patients in the Langhorne area can compare surgeon volume and procedure specialization to find the right fit for their joint replacement needs.
Medicare records for Dr. Petolillo extend back to 2017, covering 6 years of data. Over that period, recorded procedure volume increased from 12 to 37 in the most recent data, a 208% increase. This sustained growth reflects an expanding joint replacement practice.
Among 4,526 hip replacement surgeons tracked nationally, Dr. Petolillo's 37 verified procedures is near the national average of 36.
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. Petolillo Compares
Procedure volume compared to the Pennsylvania state average.
Contact & Location
Langhorne, PA 19047
Verified Case Volume Trends (2013-Current)
Volume Trend Analysis
Dr. Petolillo's Medicare-recorded procedure volume has trended upward over 6 years, increasing 208% from 12 procedures in 2017 to 37 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 Hip Replacement
If you are considering hip replacement surgery, these evidence-based guides can help you prepare and recover:
Understanding the progression from conservative treatments to surgical intervention, and how to determine when hip replacement becomes the right choice.
Prehabilitation: Preparing Your Body for SurgeryEvidence-based exercises and lifestyle adjustments that can improve surgical outcomes and speed recovery when started weeks before your procedure.
Pain Management After Joint ReplacementA comprehensive guide to managing post-surgical pain through medication, physical therapy, cold therapy, and non-pharmacological strategies.
Medicare Bundled Payment Programs for Joint ReplacementHow bundled payment models affect your joint replacement costs and care coordination, and what it means for hospital and surgeon selection.
Hip Replacement Recovery Overview
Recovery timelines vary by patient, but here is a general overview of what to expect after hip replacement surgery:
Individual recovery varies based on overall health, age, and adherence to physical therapy. View full hip replacement recovery guide and product recommendations
Frequently Asked Questions About Dr. Petolillo
How does Dr. Petolillo's procedure volume compare to other Pennsylvania surgeons?
Dr. Petolillo has performed 37 Medicare-verified joint replacement procedures. The Pennsylvania average is 63 procedures per surgeon. Medicare data captures roughly one-third of all joint replacements, so total volume may be higher. Dr. Petolillo ranks #229 out of 388 orthopedic surgeons in Pennsylvania.
What types of joint replacement does Dr. Petolillo perform?
Dr. Petolillo's reported Medicare volume is focused on hip replacement, with 37 verified procedures. Some surgeons choose to concentrate on a single joint type to build deep procedural expertise.
Are there other orthopedic surgeons near Dr. Petolillo in Langhorne?
Yes. There are 2 orthopedic surgeons in Langhorne 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 Pennsylvania surgeons.
What does the Medicare data for Dr. Petolillo 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. Petolillo's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 37 procedures shown here.
Has Dr. Petolillo's procedure volume changed over time?
Yes. Dr. Petolillo's Medicare-recorded volume has increased from 12 procedures in 2017 to 37 in the most recent data, a 208% increase over 6 years. This upward trend suggests an expanding joint replacement practice. Peak volume was 37 procedures in 2021.
Which hospitals is Dr. Petolillo affiliated with?
According to CMS facility affiliation data, Dr. Petolillo is affiliated with Jefferson Health-Northeast.
What are the quality ratings for hospitals where Dr. Petolillo practices?
Jefferson Health-Northeast (1 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 Langhorne, Pennsylvania
Dr. Petolillo's 37 Medicare procedures are below the Langhorne average of 77. The table below compares verified procedure volumes for orthopedic surgeons practicing in Langhorne.
| Surgeon | Procedures | Specialties |
|---|---|---|
| Dr. John Avallone | 117 | Hip, Knee, Shoulder |
Patient Reviews & Ratings
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