Dr. Samuel Moore, D.O.
Contact & Location
North Little Rock, AR 72118
Dr. Samuel Moore is a board-certified orthopedic surgeon practicing in North Little Rock, Arkansas. A Medicare provider since 2008, Dr. Moore has completed 61 knee replacements (#19 in Arkansas), 49 hip replacements, and 14 shoulder replacements, totaling 124 Medicare-verified procedures.
In Arkansas, Dr. Moore performs above average in knee (61 vs 47 avg), above average in hip (49 vs 35 avg), below average in shoulder (14 vs 23 avg).
Dr. Moore performs all three major joint replacement procedures — hip, knee, and shoulder — indicating a broad scope of orthopedic practice. The largest share is knee replacements (61 cases), followed by hip replacements (49) and shoulder replacements (14).
North Little Rock is home to 5 orthopedic surgeons in the current Medicare dataset. Patients in the North Little Rock area can compare surgeon volume and procedure specialization to find the right fit for their joint replacement needs.
Medicare records for Dr. Moore extend back to 2013, covering 12 years of data. Over that period, recorded procedure volume increased from 13 to 124 in the most recent data, a 854% increase. This sustained growth reflects an expanding joint replacement practice.
Among 6,599 knee replacement surgeons tracked nationally, Dr. Moore's 61 verified procedures is above 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. Moore Compares
Procedure volume compared to the Arkansas state average.
Volume Trend Analysis
Dr. Moore's Medicare-recorded procedure volume has trended upward over 12 years, increasing 854% from 13 procedures in 2013 to 124 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.
Recovery Timeline: Week-by-Week ExpectationsA detailed week-by-week guide covering pain levels, mobility milestones, physical therapy progression, and when to expect a return to daily activities.
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. Moore
How does Dr. Moore's procedure volume compare to other Arkansas surgeons?
Dr. Moore has performed 124 Medicare-verified joint replacement procedures. This is significantly above the Arkansas average of 66 procedures per surgeon. Dr. Moore ranks #16 out of 89 orthopedic surgeons in Arkansas.
What types of joint replacement does Dr. Moore perform?
Dr. Moore performs all three major joint replacement procedures: knee replacement (61 cases), hip replacement (49 cases), shoulder replacement (14 cases). This breadth indicates a comprehensive orthopedic joint replacement practice.
How experienced is Dr. Moore with knee replacement surgery?
Dr. Moore ranks #19 in Arkansas for knee replacement with 61 Medicare-verified procedures. This high ranking among 89 state surgeons indicates significant experience with this specific procedure.
Are there other orthopedic surgeons near Dr. Moore in North Little Rock?
Yes. There are 5 orthopedic surgeons in North Little Rock 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. Moore 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. Moore's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 124 procedures shown here.
Has Dr. Moore's procedure volume changed over time?
Yes. Dr. Moore's Medicare-recorded volume has increased from 13 procedures in 2013 to 124 in the most recent data, a 854% increase over 12 years. This upward trend suggests an expanding joint replacement practice. Peak volume was 134 procedures in 2023.
Does Dr. Moore perform more than one type of joint replacement?
Yes. Dr. Moore's Medicare data shows procedures in knee replacement (61 cases), hip replacement (49 cases), shoulder replacement (14 cases). Performing all three major joint replacements places Dr. Moore among the 5% of orthopedic surgeons nationally who cover hip, knee, and shoulder arthroplasty.
Which hospitals is Dr. Moore affiliated with?
According to CMS facility affiliation data, Dr. Moore is affiliated with Arkansas Surgical Hospital, Baptist Health Medical Center North Little Rock.
How does Dr. Moore compare to other orthopedic surgeons in North Little Rock?
Among the 5 orthopedic surgeons in North Little Rock, Dr. Moore ranks #3 by total Medicare procedure volume. Dr. Moore is among the highest-volume surgeons in North Little Rock.
What are the quality ratings for hospitals where Dr. Moore practices?
Arkansas Surgical Hospital (hip/knee complication rate similar to national average); Baptist Health Medical Center North Little Rock (1 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 North Little Rock, Arkansas
Dr. Moore's 124 Medicare procedures are above the North Little Rock average of 114. The table below compares verified procedure volumes for orthopedic surgeons practicing in North Little Rock.
| Surgeon | Procedures | Specialties |
|---|---|---|
| Dr. William Hefley | 197 | Hip, Knee |
| Dr. William Bowen | 152 | Hip, Knee, Shoulder |
| Dr. Jason Stewart | 80 | Hip, Knee, Shoulder |
| Dr. Larry Nguyen | 15 | Knee |
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.