Dr. John Bailey, MD
Dr. John Bailey is a board-certified orthopedic surgeon practicing in Williamsport, Pennsylvania. Dr. Bailey has completed 86 knee replacements (#39 in Pennsylvania), 67 hip replacements, and 13 shoulder replacements, totaling 166 Medicare-verified procedures.
In Pennsylvania, Dr. Bailey performs above average in knee (86 vs 45 avg), above average in hip (67 vs 34 avg), below average in shoulder (13 vs 29 avg).
Dr. Bailey performs all three major joint replacement procedures — hip, knee, and shoulder — indicating a broad scope of orthopedic practice. The largest share is knee replacements (86 cases), followed by hip replacements (67) and shoulder replacements (13).
Williamsport is home to 4 orthopedic surgeons in the current Medicare dataset. Patients in the Williamsport area can compare surgeon volume and procedure specialization to find the right fit for their joint replacement needs.
Medicare records for Dr. Bailey extend back to 2013, covering 11 years of data. Over that period, recorded procedure volume increased from 42 to 166 in the most recent data, a 295% increase. This sustained growth reflects an expanding joint replacement practice.
Among 6,720 knee replacement surgeons tracked nationally, Dr. Bailey's 86 verified procedures is above the national average of 45.
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. Bailey Compares
Procedure volume compared to the Pennsylvania state average.
Contact & Location
Williamsport, PA 17701
Verified Case Volume Trends (2013-Current)
Volume Trend Analysis
Dr. Bailey's Medicare-recorded procedure volume has trended upward over 11 years, increasing 295% from 42 procedures in 2013 to 166 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.
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. Bailey
How does Dr. Bailey's procedure volume compare to other Pennsylvania surgeons?
Dr. Bailey has performed 166 Medicare-verified joint replacement procedures. This is more than 2x the Pennsylvania average of 63 procedures per surgeon. Dr. Bailey ranks #31 out of 388 orthopedic surgeons in Pennsylvania.
What types of joint replacement does Dr. Bailey perform?
Dr. Bailey performs all three major joint replacement procedures: knee replacement (86 cases), hip replacement (67 cases), shoulder replacement (13 cases). This breadth indicates a comprehensive orthopedic joint replacement practice.
Are there other orthopedic surgeons near Dr. Bailey in Williamsport?
Yes. There are 4 orthopedic surgeons in Williamsport 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. Bailey 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. Bailey's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 166 procedures shown here.
Has Dr. Bailey's procedure volume changed over time?
Yes. Dr. Bailey's Medicare-recorded volume has increased from 42 procedures in 2013 to 166 in the most recent data, a 295% increase over 11 years. This upward trend suggests an expanding joint replacement practice. Peak volume was 166 procedures in 2023.
Does Dr. Bailey perform more than one type of joint replacement?
Yes. Dr. Bailey's Medicare data shows procedures in knee replacement (86 cases), hip replacement (67 cases), shoulder replacement (13 cases). Performing all three major joint replacements places Dr. Bailey among the 5% of orthopedic surgeons nationally who cover hip, knee, and shoulder arthroplasty.
Which hospitals is Dr. Bailey affiliated with?
According to CMS facility affiliation data, Dr. Bailey is affiliated with Upmc Williamsport.
How does Dr. Bailey compare to other orthopedic surgeons in Williamsport?
Among the 4 orthopedic surgeons in Williamsport, Dr. Bailey ranks #1 by total Medicare procedure volume. Dr. Bailey has the highest verified Medicare volume in the city.
What are the quality ratings for hospitals where Dr. Bailey practices?
Upmc Williamsport (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 Williamsport, Pennsylvania
Dr. Bailey's 166 Medicare procedures are above the Williamsport average of 76. The table below compares verified procedure volumes for orthopedic surgeons practicing in Williamsport.
| Surgeon | Procedures | Specialties |
|---|---|---|
| Dr. Kyle Hubler | 61 | Hip, Knee |
| Dr. Ronald Campbell | 42 | Shoulder |
| Dr. Ronald Disimone | 36 | Hip, Knee |
Patient Reviews & Ratings
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