Dr. Gary Zartman, MD
Dr. Gary Zartman is a board-certified orthopedic surgeon practicing in Lancaster, Pennsylvania. Dr. Zartman has performed 56 Medicare-verified knee replacements (#75 in Pennsylvania) and 53 hip replacements, for a combined total of 109 procedures.
In Pennsylvania, Dr. Zartman performs above average in knee (56 vs 45 avg), above average in hip (53 vs 34 avg).
Dr. Zartman's reported Medicare volume is split between knee replacements (56 cases) and hip replacements (53 cases).
Lancaster is home to 25 orthopedic surgeons in the current Medicare dataset. Patients in the Lancaster area can compare surgeon volume and procedure specialization to find the right fit for their joint replacement needs.
Medicare records for Dr. Zartman extend back to 2013, covering 11 years of data. Over that period, recorded procedure volume increased from 84 to 109 in the most recent data, a 30% increase. This sustained growth reflects an expanding joint replacement practice.
Among 6,720 knee replacement surgeons tracked nationally, Dr. Zartman's 56 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. Zartman Compares
Procedure volume compared to the Pennsylvania state average.
Contact & Location
Lancaster, PA 17601
Verified Case Volume Trends (2013-Current)
Volume Trend Analysis
Dr. Zartman's Medicare-recorded procedure volume has trended upward over 11 years, increasing 30% from 84 procedures in 2013 to 109 in the most recent data.
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.
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.
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 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.
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. Zartman
How does Dr. Zartman's procedure volume compare to other Pennsylvania surgeons?
Dr. Zartman has performed 109 Medicare-verified joint replacement procedures. This is significantly above the Pennsylvania average of 63 procedures per surgeon. Dr. Zartman ranks #68 out of 388 orthopedic surgeons in Pennsylvania.
What types of joint replacement does Dr. Zartman perform?
Dr. Zartman's Medicare data shows procedures in knee replacement (56 cases) and hip replacement (53 cases).
Are there other orthopedic surgeons near Dr. Zartman in Lancaster?
Yes. There are 25 orthopedic surgeons in Lancaster 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. Zartman 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. Zartman's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 109 procedures shown here.
Has Dr. Zartman's procedure volume changed over time?
Yes. Dr. Zartman's Medicare-recorded volume has increased from 84 procedures in 2013 to 109 in the most recent data, a 30% increase over 11 years. This upward trend suggests an expanding joint replacement practice. Peak volume was 144 procedures in 2018.
Does Dr. Zartman perform more than one type of joint replacement?
Yes. Dr. Zartman's Medicare data shows procedures in knee replacement (56 cases), hip replacement (53 cases). Surgeons who perform multiple joint replacement types maintain broad technical skills across different anatomical joints.
How does Dr. Zartman compare to other orthopedic surgeons in Lancaster?
Among the 25 orthopedic surgeons in Lancaster, Dr. Zartman ranks #5 by total Medicare procedure volume. The highest-volume surgeon in Lancaster has 152 verified Medicare procedures.
Other Orthopedic Surgeons in Lancaster, Pennsylvania
Dr. Zartman's 109 Medicare procedures are below the Lancaster average of 116. The table below compares verified procedure volumes for orthopedic surgeons practicing in Lancaster.
| Surgeon | Procedures | Specialties |
|---|---|---|
| Dr. Thomas Renz | 152 | Hip, Knee |
| Dr. Carl Becker | 118 | Hip, Knee, Shoulder |
| Dr. Gregory Tocks | 115 | Hip, Knee, Shoulder |
| Dr. David Gregory | 115 | Hip, Knee |
| Dr. Christopher Cooke | 102 | Hip, Knee |
| Dr. Thomas Westphal | 99 | Hip, Knee |
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