Dr. Scott Muffly, M.D.
Contact & Location
757-547-5145
Chesapeake, VA 23320
Dr. Muffly performs more knee replacement procedures than 75% of orthopedic surgeons in Virginia, based on 2024 Medicare claims volume.Derived from the state ranking shown on this page: #44 of 183 ranked knee surgeons in Virginia.
About Dr. Muffly
Practice. Dr. Scott Muffly is a board-certified orthopedic surgeon practicing in Chesapeake, Virginia. The latest annual CMS data records 80 knee replacements and 58 hip replacements, 138 procedures in all. That is #44 in Virginia for knee replacement. A Medicare provider since 2018.
Trend. Dr. Muffly first appears in the Medicare data in 2023. With 2 years on record, the trend is still short.
National context. Among 6,612 knee replacement surgeons tracked nationally, 80 procedures is above the national average of 45.
Local context. Chesapeake has 2 orthopedic surgeons in the current Medicare data. Comparing volume and procedure mix across them is one way to narrow a shortlist. Dr. Muffly also holds hospital privileges in VA and NC, a practice that extends beyond Virginia.
Verified Case Volume
Verified Medicare data is available for 2 years: 86 procedures in 2023 and 138 procedures in the most recent reporting year. A multi-year trend chart is shown once at least 3 years of data are available.
Verified Medicare Cases
How is this estimated?
Medicare Part B fee-for-service claims are one payer stream among several, and the share they represent differs by procedure. In 2024 it was 23% to 28% for knee replacement, 25% to 33% for hip replacement. Each verified count above is divided by its own procedure's range, and the results are added, to estimate total practice volume across all payers. The verified Medicare count is the definitive, audited figure; this is a range derived from published national volume projections, not a measurement, and an individual practice can sit well outside it: how these ranges are derived, and their sources.
How Dr. Muffly Compares
Procedure volume compared to the Virginia state average.
Volume Trend Analysis
Dr. Muffly has 2 years of Medicare procedure data beginning in 2023. Additional years of data will provide a clearer picture of volume trends.
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. Muffly
How does Dr. Muffly's procedure volume compare to other Virginia surgeons?
Dr. Muffly has performed 138 Medicare-verified joint replacement procedures. This is significantly above the Virginia average of 82 procedures per surgeon. Dr. Muffly ranks #40 out of 229 orthopedic surgeons in Virginia.
What types of joint replacement does Dr. Muffly perform?
Dr. Muffly's Medicare data shows procedures in knee replacement (80 cases) and hip replacement (58 cases).
Are there other orthopedic surgeons near Dr. Muffly in Chesapeake?
Yes. There are 2 orthopedic surgeons in Chesapeake 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. Muffly represent?
The procedure counts shown are based on 2024 Medicare Part B fee-for-service claims data, published by the Centers for Medicare and Medicaid Services (CMS). Medicare fee-for-service is only one payer stream, and the share of national volume it represents differs by procedure. In 2024 the share was 23% to 28% for knee replacement, 25% to 33% for hip replacement, which puts Dr. Muffly's total volume across all insurers at roughly 460 to 580 procedures against the 138 verified here. Those shares are derived from published national volume projections rather than quoted from a single publication, and they are estimates with real uncertainty. The OrthoProcedures methodology page shows the full derivation, the sources, and the limits at orthoprocedures.com/data-methodology.html.
Does Dr. Muffly perform more than one type of joint replacement?
Yes. Dr. Muffly's Medicare data shows procedures in knee replacement (80 cases), hip replacement (58 cases). Surgeons who perform multiple joint replacement types maintain broad technical skills across different anatomical joints.
Which hospitals is Dr. Muffly affiliated with?
According to CMS facility affiliation data, Dr. Muffly is affiliated with Chesapeake General Hospital, Chesapeake Reg Mc, Sentara Obici Hospital, Sentara Norfolk General Hospital, Bon Secours Maryview Medical Center, Sentara Albemarle Medical Center. Dr. Muffly maintains hospital privileges across state lines, indicating a practice that serves patients in multiple states.
What are the quality ratings for hospitals where Dr. Muffly practices?
Chesapeake General Hospital, Chesapeake Reg Mc (3 out of 5 CMS stars, hip/knee complication rate similar to national average); Sentara Obici Hospital (4 out of 5 CMS stars, hip/knee complication rate similar to national average); Sentara Norfolk General Hospital (3 out of 5 CMS stars). These are hospital-level quality metrics from CMS Hospital Compare and do not reflect individual surgeon outcomes.
Other Orthopedic Surgeons in Chesapeake, Virginia
Dr. Muffly's 138 Medicare procedures are above the Chesapeake average of 126. The table below compares verified procedure volumes for orthopedic surgeons practicing in Chesapeake.
| Surgeon | Procedures | Specialties |
|---|---|---|
| Dr. Geoffrey Wright | 113 | 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.