Dr. Robert Wills, M.D.
Contact & Location
804-730-2121
Mechanicsville, VA 23116
About Dr. Wills
Dr. Robert Wills is a board-certified orthopedic surgeon practicing in Mechanicsville, Virginia. A Medicare provider since 2006, Dr. Wills performed 21 Medicare-verified knee replacements (#142 in Virginia) and 12 hip replacements in the latest annual CMS data, for a combined total of 33 procedures.
In Virginia, Dr. Wills performs below the state average in knee (21 vs 58), below the state average in hip (12 vs 47).
Dr. Wills's reported Medicare volume is split between knee replacements (21 cases) and hip replacements (12 cases).
Beyond general orthopedic surgery, Dr. Wills holds additional credentials in Adult Reconstructive Orthopaedic Surgery, reflecting subspecialty training that may benefit patients with complex joint conditions.
Mechanicsville is home to 4 orthopedic surgeons in the current Medicare dataset. Patients in the Mechanicsville area can compare surgeon volume and procedure specialization to find the right fit for their joint replacement needs.
Dr. Wills's Medicare record spans 11 years from 2013 through 2024. Procedure volume has remained consistent during that period, ranging from 29 to 52 procedures per year, reflecting a steady joint replacement practice.
Dr. Wills's 21 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 |
|---|---|---|
| 2013 | 15 | 21 |
| 2014 | 24 | 26 |
| 2015 | 13 | 23 |
| 2016 | 13 | 25 |
| 2017 | 11 | 41 |
| 2018 | 17 | 29 |
| 2019 | 17 | 23 |
| 2020 | 11 | 29 |
| 2021 | 14 | 20 |
| 2022 | 0 | 0 |
| 2023 | 11 | 18 |
| 2024 | 12 | 21 |
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. Wills Compares
Procedure volume compared to the Virginia state average.
Volume Trend Analysis
Dr. Wills's procedure volume has been consistent across 11 years of Medicare data, ranging from 29 to 52 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.
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. Wills
How does Dr. Wills's procedure volume compare to other Virginia surgeons?
Dr. Wills has performed 33 Medicare-verified joint replacement procedures. The Virginia average is 82 procedures per surgeon. Medicare data captures roughly one-third of all joint replacements, so total volume may be higher. Dr. Wills ranks #163 out of 229 orthopedic surgeons in Virginia.
What types of joint replacement does Dr. Wills perform?
Dr. Wills's Medicare data shows procedures in knee replacement (21 cases) and hip replacement (12 cases).
Are there other orthopedic surgeons near Dr. Wills in Mechanicsville?
Yes. There are 4 orthopedic surgeons in Mechanicsville 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 Virginia surgeons.
What does the Medicare data for Dr. Wills 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. Wills's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 33 procedures shown here.
Has Dr. Wills's procedure volume changed over time?
Dr. Wills's procedure volume has been relatively stable over 11 years of Medicare data, ranging from 29 to 52 procedures per year between 2013 and 2024. Consistent volume over multiple years reflects a steady joint replacement practice.
Does Dr. Wills perform more than one type of joint replacement?
Yes. Dr. Wills's Medicare data shows procedures in knee replacement (21 cases), hip replacement (12 cases). Surgeons who perform multiple joint replacement types maintain broad technical skills across different anatomical joints.
Which hospitals is Dr. Wills affiliated with?
According to CMS facility affiliation data, Dr. Wills is affiliated with Spotsylvania Regional Medical Center, Stafford Hospital, Llc, Mary Washington Hospital, Inc.
How does Dr. Wills compare to other orthopedic surgeons in Mechanicsville?
Among the 4 orthopedic surgeons in Mechanicsville, Dr. Wills ranks #3 by total Medicare procedure volume. Dr. Wills is among the highest-volume surgeons in Mechanicsville.
What are the quality ratings for hospitals where Dr. Wills practices?
Spotsylvania Regional Medical Center (3 out of 5 CMS stars, hip/knee complication rate similar to national average); Stafford Hospital, Llc (3 out of 5 CMS stars, insufficient case volume for complication rate comparison); Mary Washington Hospital, Inc (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 Mechanicsville, Virginia
Dr. Wills's 33 Medicare procedures are below the Mechanicsville average of 106. The table below compares verified procedure volumes for orthopedic surgeons practicing in Mechanicsville.
| Surgeon | Procedures | Specialties |
|---|---|---|
| Dr. Barton Harris | 243 | Hip, Knee |
| Dr. Wells Stewart | 118 | Hip, Knee |
| Dr. Thorp Davis | 29 | 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.