Dr. Robert Maples, M.D.
Contact & Location
256-539-2728
Huntsville, AL 35801
About Dr. Maples
Dr. Robert Maples is a board-certified orthopedic surgeon practicing in Huntsville, Alabama. A Medicare provider since 2007, Dr. Maples completed 27 knee replacements (#55 in Alabama), 24 hip replacements, and 14 shoulder replacements in the latest annual CMS data, totaling 65 Medicare-verified procedures.
In Alabama, Dr. Maples performs near the state average in knee (27 vs 32), near the state average in hip (24 vs 26), below the state average in shoulder (14 vs 20).
Dr. Maples performs all three major joint replacement procedures — hip, knee, and shoulder — indicating a broad scope of orthopedic practice. The largest share is knee replacements (27 cases), followed by hip replacements (24) and shoulder replacements (14).
Huntsville is home to 14 orthopedic surgeons in the current Medicare dataset. Patients in the Huntsville area can compare surgeon volume and procedure specialization to find the right fit for their joint replacement needs.
Medicare records for Dr. Maples extend back to 2017, covering 8 years of data. Over that period, recorded procedure volume increased from 27 to 65 in the most recent data, a 141% increase. This sustained growth reflects an expanding joint replacement practice.
Dr. Maples's 27 knee replacement procedures is below the national average of 45 among 6,599 surgeons. Medicare data captures roughly a third of all joint replacements, so actual volume is likely higher.
Verified Case Volume Trends (2013-Current)
| Year | Hip Replacement | Knee Replacement | Shoulder Replacement |
|---|---|---|---|
| 2013 | 0 | 0 | 0 |
| 2014 | 0 | 0 | 0 |
| 2015 | 0 | 0 | 0 |
| 2016 | 0 | 0 | 0 |
| 2017 | 13 | 14 | 0 |
| 2018 | 25 | 33 | 0 |
| 2019 | 26 | 35 | 0 |
| 2020 | 31 | 30 | 11 |
| 2021 | 25 | 31 | 0 |
| 2022 | 27 | 30 | 0 |
| 2023 | 24 | 29 | 13 |
| 2024 | 24 | 27 | 14 |
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. Maples Compares
Procedure volume compared to the Alabama state average.
Volume Trend Analysis
Dr. Maples's Medicare-recorded procedure volume has trended upward over 8 years, increasing 141% from 27 procedures in 2017 to 65 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.
Questions to Ask Your Surgeon Before Joint ReplacementA practical checklist of questions covering experience, technique, hospital choice, and recovery expectations to discuss during your surgical consultation.
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.
Outpatient Joint Replacement: A Medicare GuideHow outpatient joint replacement works under Medicare, including eligibility criteria, cost differences, and what to expect with same-day discharge.
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. Maples
How does Dr. Maples's procedure volume compare to other Alabama surgeons?
Dr. Maples has performed 65 Medicare-verified joint replacement procedures. This is in line with the Alabama average of 44 procedures per surgeon. Dr. Maples ranks #25 out of 126 orthopedic surgeons in Alabama.
What types of joint replacement does Dr. Maples perform?
Dr. Maples performs all three major joint replacement procedures: knee replacement (27 cases), hip replacement (24 cases), shoulder replacement (14 cases). This breadth indicates a comprehensive orthopedic joint replacement practice.
Are there other orthopedic surgeons near Dr. Maples in Huntsville?
Yes. There are 14 orthopedic surgeons in Huntsville 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 Alabama surgeons.
What does the Medicare data for Dr. Maples 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. Maples's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 65 procedures shown here.
Has Dr. Maples's procedure volume changed over time?
Yes. Dr. Maples's Medicare-recorded volume has increased from 27 procedures in 2017 to 65 in the most recent data, a 141% increase over 8 years. This upward trend suggests an expanding joint replacement practice. Peak volume was 72 procedures in 2020.
Does Dr. Maples perform more than one type of joint replacement?
Yes. Dr. Maples's Medicare data shows procedures in knee replacement (27 cases), hip replacement (24 cases), shoulder replacement (14 cases). Performing all three major joint replacements places Dr. Maples among the 5% of orthopedic surgeons nationally who cover hip, knee, and shoulder arthroplasty.
Which hospitals is Dr. Maples affiliated with?
According to CMS facility affiliation data, Dr. Maples is affiliated with Huntsville Hospital.
How does Dr. Maples compare to other orthopedic surgeons in Huntsville?
Among the 14 orthopedic surgeons in Huntsville, Dr. Maples ranks #8 by total Medicare procedure volume. The highest-volume surgeon in Huntsville has 275 verified Medicare procedures.
What are the quality ratings for hospitals where Dr. Maples practices?
Huntsville 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 Huntsville, Alabama
Dr. Maples's 65 Medicare procedures are below the Huntsville average of 129. The table below compares verified procedure volumes for orthopedic surgeons practicing in Huntsville.
| Surgeon | Procedures | Specialties |
|---|---|---|
| Dr. Christopher Parks | 275 | Hip, Knee, Shoulder |
| Dr. Matthew Clayton | 152 | Hip, Knee |
| Dr. Bradley Wills | 129 | Hip, Knee |
| Dr. Thomas Thomasson | 119 | Hip, Knee, Shoulder |
| Dr. Sudhakar Madanagopal | 87 | Hip, Knee, Shoulder |
| Dr. David Griffin | 78 | Hip, 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.