Dr. Mason Stilwell, MD
Contact & Location
Sayre, PA 18840
Dr. Mason Stilwell is a board-certified orthopedic surgeon practicing in Sayre, Pennsylvania. A Medicare provider since 2008, Dr. Stilwell has performed 96 Medicare-verified knee replacements (#40 in Pennsylvania) and 55 hip replacements, for a combined total of 151 procedures.
In Pennsylvania, Dr. Stilwell performs well above average in knee (96 vs 47 avg), above average in hip (55 vs 37 avg).
Dr. Stilwell's reported Medicare volume is split between knee replacements (96 cases) and hip replacements (55 cases).
Sayre is home to 2 orthopedic surgeons in the current Medicare dataset. Patients in the Sayre area can compare surgeon volume and procedure specialization to find the right fit for their joint replacement needs.
Medicare records for Dr. Stilwell extend back to 2013, covering 12 years of data. Over that period, recorded procedure volume increased from 59 to 151 in the most recent data, a 156% increase. This sustained growth reflects an expanding joint replacement practice.
Among 6,599 knee replacement surgeons tracked nationally, Dr. Stilwell's 96 verified procedures is more than 2x the national average of 45.
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. Stilwell Compares
Procedure volume compared to the Pennsylvania state average.
Volume Trend Analysis
Dr. Stilwell's Medicare-recorded procedure volume has trended upward over 12 years, increasing 156% from 59 procedures in 2013 to 151 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.
Nutrition and Recovery After Joint ReplacementHow protein intake, anti-inflammatory foods, hydration, and targeted supplements support bone healing and tissue repair after surgery.
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. Stilwell
How does Dr. Stilwell's procedure volume compare to other Pennsylvania surgeons?
Dr. Stilwell has performed 151 Medicare-verified joint replacement procedures. This is more than 2x the Pennsylvania average of 66 procedures per surgeon. Dr. Stilwell ranks #42 out of 376 orthopedic surgeons in Pennsylvania.
What types of joint replacement does Dr. Stilwell perform?
Dr. Stilwell's Medicare data shows procedures in knee replacement (96 cases) and hip replacement (55 cases).
Are there other orthopedic surgeons near Dr. Stilwell in Sayre?
Yes. There are 2 orthopedic surgeons in Sayre 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. Stilwell 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. Stilwell's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 151 procedures shown here.
Has Dr. Stilwell's procedure volume changed over time?
Yes. Dr. Stilwell's Medicare-recorded volume has increased from 59 procedures in 2013 to 151 in the most recent data, a 156% increase over 12 years. This upward trend suggests an expanding joint replacement practice. Peak volume was 181 procedures in 2022.
Does Dr. Stilwell perform more than one type of joint replacement?
Yes. Dr. Stilwell's Medicare data shows procedures in knee replacement (96 cases), hip replacement (55 cases). Surgeons who perform multiple joint replacement types maintain broad technical skills across different anatomical joints.
Which hospitals is Dr. Stilwell affiliated with?
According to CMS facility affiliation data, Dr. Stilwell is affiliated with Robert Packer Hospital.
What are the quality ratings for hospitals where Dr. Stilwell practices?
Robert Packer Hospital (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 Sayre, Pennsylvania
Dr. Stilwell's 151 Medicare procedures are above the Sayre average of 91. The table below compares verified procedure volumes for orthopedic surgeons practicing in Sayre.
| Surgeon | Procedures | Specialties |
|---|---|---|
| Dr. Joseph Choi | 31 | 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.