Dr. John Stelmach, M.D.
Dr. John Stelmach is a board-certified orthopedic surgeon practicing in Reading, Pennsylvania. Dr. Stelmach has performed 76 Medicare-verified knee replacements (#48 in Pennsylvania) and 38 hip replacements, for a combined total of 114 procedures.
In Pennsylvania, Dr. Stelmach performs above average in knee (76 vs 45 avg), near average in hip (38 vs 34 avg).
Dr. Stelmach's reported Medicare volume is split between knee replacements (76 cases) and hip replacements (38 cases).
Reading is home to 2 orthopedic surgeons in the current Medicare dataset. Patients in the Reading area can compare surgeon volume and procedure specialization to find the right fit for their joint replacement needs.
Dr. Stelmach's Medicare record spans 11 years from 2013 through 2023. Procedure volume has remained consistent during that period, ranging from 100 to 134 procedures per year, reflecting a steady joint replacement practice.
Among 6,720 knee replacement surgeons tracked nationally, Dr. Stelmach's 76 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. Stelmach Compares
Procedure volume compared to the Pennsylvania state average.
Contact & Location
Reading, PA 19606
Verified Case Volume Trends (2013-Current)
Volume Trend Analysis
Dr. Stelmach's procedure volume has been consistent across 11 years of Medicare data, ranging from 100 to 134 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.
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.
Pain Management After Joint ReplacementA comprehensive guide to managing post-surgical pain through medication, physical therapy, cold therapy, and non-pharmacological strategies.
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. Stelmach
How does Dr. Stelmach's procedure volume compare to other Pennsylvania surgeons?
Dr. Stelmach has performed 114 Medicare-verified joint replacement procedures. This is significantly above the Pennsylvania average of 63 procedures per surgeon. Dr. Stelmach ranks #64 out of 388 orthopedic surgeons in Pennsylvania.
What types of joint replacement does Dr. Stelmach perform?
Dr. Stelmach's Medicare data shows procedures in knee replacement (76 cases) and hip replacement (38 cases).
Are there other orthopedic surgeons near Dr. Stelmach in Reading?
Yes. There are 2 orthopedic surgeons in Reading 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. Stelmach 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. Stelmach's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 114 procedures shown here.
Has Dr. Stelmach's procedure volume changed over time?
Dr. Stelmach's procedure volume has been relatively stable over 11 years of Medicare data, ranging from 100 to 134 procedures per year between 2013 and 2023. Consistent volume over multiple years reflects a steady joint replacement practice.
Does Dr. Stelmach perform more than one type of joint replacement?
Yes. Dr. Stelmach's Medicare data shows procedures in knee replacement (76 cases), hip replacement (38 cases). Surgeons who perform multiple joint replacement types maintain broad technical skills across different anatomical joints.
Which hospitals is Dr. Stelmach affiliated with?
According to CMS facility affiliation data, Dr. Stelmach is affiliated with Surgical Institute Of Reading, Reading Hospital, Penn State Health St. Joseph, St Luke'S Hospital Bethlehem.
What are the quality ratings for hospitals where Dr. Stelmach practices?
Surgical Institute Of Reading (hip/knee complication rate similar to national average); Reading Hospital (3 out of 5 CMS stars, hip/knee complication rate similar to national average); Penn State Health St. Joseph (4 out of 5 CMS stars, insufficient case volume for complication rate comparison). These are hospital-level quality metrics from CMS Hospital Compare and do not reflect individual surgeon outcomes.
Other Orthopedic Surgeons in Reading, Pennsylvania
Dr. Stelmach's 114 Medicare procedures are above the Reading average of 64. The table below compares verified procedure volumes for orthopedic surgeons practicing in Reading.
| Surgeon | Procedures | Specialties |
|---|---|---|
| Dr. Justin Clayton | 14 | Knee |
Patient Reviews & Ratings
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