Dr. Ronald Kaler, M.D.
Contact & Location
Rogers, AR 72758
Dr. Ronald Kaler is a board-certified orthopedic surgeon practicing in Rogers, Arkansas. A Medicare provider since 2006, Dr. Kaler has performed 24 Medicare-verified knee replacements (#50 in Arkansas) and 18 shoulder replacements, for a combined total of 42 procedures.
In Arkansas, Dr. Kaler performs below average in knee (24 vs 47 avg), below average in shoulder (18 vs 23 avg).
Dr. Kaler's reported Medicare volume is split between knee replacements (24 cases) and shoulder replacements (18 cases).
Rogers is home to 3 orthopedic surgeons in the current Medicare dataset. Patients in the Rogers area can compare surgeon volume and procedure specialization to find the right fit for their joint replacement needs.
Medicare records for Dr. Kaler extend back to 2013, covering 10 years of data. Over that period, recorded procedure volume increased from 12 to 42 in the most recent data, a 250% increase. This sustained growth reflects an expanding joint replacement practice.
Dr. Kaler's 24 knee replacement procedures is below the national average of 45 among 6,720 surgeons. Medicare data captures roughly a third of all joint replacements, so actual volume is likely higher.
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. Kaler Compares
Procedure volume compared to the Arkansas state average.
Volume Trend Analysis
Dr. Kaler's Medicare-recorded procedure volume has trended upward over 10 years, increasing 250% from 12 procedures in 2013 to 42 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.
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. Kaler
How does Dr. Kaler's procedure volume compare to other Arkansas surgeons?
Dr. Kaler has performed 42 Medicare-verified joint replacement procedures. The Arkansas average is 61 procedures per surgeon. Medicare data captures roughly one-third of all joint replacements, so total volume may be higher. Dr. Kaler ranks #46 out of 89 orthopedic surgeons in Arkansas.
What types of joint replacement does Dr. Kaler perform?
Dr. Kaler's Medicare data shows procedures in knee replacement (24 cases) and shoulder replacement (18 cases).
Are there other orthopedic surgeons near Dr. Kaler in Rogers?
Yes. There are 3 orthopedic surgeons in Rogers 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 Arkansas surgeons.
What does the Medicare data for Dr. Kaler 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. Kaler's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 42 procedures shown here.
Has Dr. Kaler's procedure volume changed over time?
Yes. Dr. Kaler's Medicare-recorded volume has increased from 12 procedures in 2013 to 42 in the most recent data, a 250% increase over 10 years. This upward trend suggests an expanding joint replacement practice. Peak volume was 42 procedures in 2023.
Does Dr. Kaler perform more than one type of joint replacement?
Yes. Dr. Kaler's Medicare data shows procedures in knee replacement (24 cases), shoulder replacement (18 cases). Surgeons who perform multiple joint replacement types maintain broad technical skills across different anatomical joints.
Which hospitals is Dr. Kaler affiliated with?
According to CMS facility affiliation data, Dr. Kaler is affiliated with Mercy Hospital Northwest Arkansas.
How does Dr. Kaler compare to other orthopedic surgeons in Rogers?
Among the 3 orthopedic surgeons in Rogers, Dr. Kaler ranks #3 by total Medicare procedure volume. Dr. Kaler is among the highest-volume surgeons in Rogers.
What are the quality ratings for hospitals where Dr. Kaler practices?
Mercy Hospital Northwest Arkansas (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 Rogers, Arkansas
Dr. Kaler's 42 Medicare procedures are below the Rogers average of 62. The table below compares verified procedure volumes for orthopedic surgeons practicing in Rogers.
| Surgeon | Procedures | Specialties |
|---|---|---|
| Dr. William Grammer | 75 | Hip, Knee |
| Dr. Patrick Dickerson | 68 | Hip, Knee, 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.