Dr. Mark Dean, M.D.
Contact & Location
843-525-0045
Beaufort, SC 29902
Dr. Dean performs more knee replacement procedures than 79% of orthopedic surgeons in South Carolina, based on 2024 Medicare claims volume.Derived from the state ranking shown on this page: #25 of 120 ranked knee surgeons in South Carolina.
About Dr. Dean
Practice. Dr. Mark Dean is a board-certified orthopedic surgeon practicing in Beaufort, South Carolina. The latest annual CMS data records 85 knee replacements and 44 shoulder replacements, 129 procedures in all. That is #25 in South Carolina for knee replacement. A Medicare provider since 2006.
Trend. Medicare records run from 2013 to 2024, 12 years. Volume rose from 60 procedures a year to 129, up 115%.
National context. Among 6,612 knee replacement surgeons tracked nationally, 85 procedures is above the national average of 45.
Local context. Beaufort has 6 orthopedic surgeons in the current Medicare data. Comparing volume and procedure mix across them is one way to narrow a shortlist.
Verified Case Volume Trends (2013-Current)
| Year | Knee Replacement | Shoulder Replacement |
|---|---|---|
| 2013 | 31 | 29 |
| 2014 | 38 | 32 |
| 2015 | 45 | 30 |
| 2016 | 47 | 31 |
| 2017 | 63 | 30 |
| 2018 | 68 | 50 |
| 2019 | 71 | 40 |
| 2020 | 70 | 35 |
| 2021 | 81 | 35 |
| 2022 | 115 | 38 |
| 2023 | 105 | 35 |
| 2024 | 85 | 44 |
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, 29% to 37% for shoulder 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. Dean Compares
Procedure volume compared to the South Carolina state average.
Volume Trend Analysis
Dr. Dean's Medicare-recorded procedure volume has trended upward over 12 years, increasing 115% from 60 procedures in 2013 to 129 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.
Rehabilitation Roadmap: Your Complete Recovery GuideA structured physical therapy progression from the first post-op exercises through full strength and mobility restoration over 3 to 6 months.
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. Dean
How does Dr. Dean's procedure volume compare to other South Carolina surgeons?
Dr. Dean has performed 129 Medicare-verified joint replacement procedures. This is significantly above the South Carolina average of 76 procedures per surgeon. Dr. Dean ranks #28 out of 158 orthopedic surgeons in South Carolina.
What types of joint replacement does Dr. Dean perform?
Dr. Dean's Medicare data shows procedures in knee replacement (85 cases) and shoulder replacement (44 cases).
Are there other orthopedic surgeons near Dr. Dean in Beaufort?
Yes. There are 6 orthopedic surgeons in Beaufort 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 South Carolina surgeons.
What does the Medicare data for Dr. Dean 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, 29% to 37% for shoulder replacement, which puts Dr. Dean's total volume across all insurers at roughly 420 to 520 procedures against the 129 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.
Has Dr. Dean's procedure volume changed over time?
Yes. Dr. Dean's Medicare-recorded volume has increased from 60 procedures in 2013 to 129 in the most recent data, a 115% increase over 12 years. This upward trend suggests an expanding joint replacement practice. Peak volume was 153 procedures in 2022.
Does Dr. Dean perform more than one type of joint replacement?
Yes. Dr. Dean's Medicare data shows procedures in knee replacement (85 cases), shoulder replacement (44 cases). Surgeons who perform multiple joint replacement types maintain broad technical skills across different anatomical joints.
Which hospitals is Dr. Dean affiliated with?
According to CMS facility affiliation data, Dr. Dean is affiliated with Beaufort County Memorial Hospital, Colleton Medical Center, South Carolina Coastal Medical Center Llc, Hilton Head Regional Medical Center.
How does Dr. Dean compare to other orthopedic surgeons in Beaufort?
Among the 6 orthopedic surgeons in Beaufort, Dr. Dean ranks #2 by total Medicare procedure volume. Dr. Dean is among the highest-volume surgeons in Beaufort.
What are the quality ratings for hospitals where Dr. Dean practices?
Beaufort County Memorial Hospital (3 out of 5 CMS stars, hip/knee complication rate similar to national average); Colleton Medical Center (2 out of 5 CMS stars, hip/knee complication rate similar to national average); South Carolina Coastal Medical Center Llc (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 Beaufort, South Carolina
Dr. Dean's 129 Medicare procedures are above the Beaufort average of 94. The table below compares verified procedure volumes for orthopedic surgeons practicing in Beaufort.
| Surgeon | Procedures | Specialties |
|---|---|---|
| Dr. Daniel Delgaizo | 176 | Hip, Knee |
| Dr. Douglas Scott | 107 | Shoulder |
| Dr. Howell Jones | 74 | Hip, Knee |
| Dr. Edward Blocker | 59 | Hip, Knee |
| Dr. Patrick Pallitto | 20 | 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.