Dr. Blake Peterson, MD
Dr. Blake Peterson is a board-certified orthopedic surgeon practicing in Arlington, Virginia. Dr. Peterson has performed 210 Medicare-verified knee replacements (#2 in Virginia) and 81 hip replacements, for a combined total of 291 procedures.
In Virginia, Dr. Peterson performs well above average in knee (210 vs 58 avg), above average in hip (81 vs 47 avg).
Dr. Peterson's reported Medicare volume is split between knee replacements (210 cases) and hip replacements (81 cases).
Arlington is home to 17 orthopedic surgeons in the current Medicare dataset. Patients in the Arlington area can compare surgeon volume and procedure specialization to find the right fit for their joint replacement needs.
Medicare records for Dr. Peterson extend back to 2017, covering 7 years of data. Over that period, recorded procedure volume increased from 49 to 291 in the most recent data, a 494% increase. This sustained growth reflects an expanding joint replacement practice.
Among 6,720 knee replacement surgeons tracked nationally, Dr. Peterson's 210 verified procedures is more than 4x the national average of 45, ranking #49 nationally.
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. Peterson Compares
Procedure volume compared to the Virginia state average.
Contact & Location
Arlington, VA 22206
Verified Case Volume Trends (2013-Current)
Volume Trend Analysis
Dr. Peterson's Medicare-recorded procedure volume has trended upward over 7 years, increasing 494% from 49 procedures in 2017 to 291 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.
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.
Pain Management After Joint ReplacementA comprehensive guide to managing post-surgical pain through medication, physical therapy, cold therapy, and non-pharmacological strategies.
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. Peterson
How does Dr. Peterson's procedure volume compare to other Virginia surgeons?
Dr. Peterson has performed 291 Medicare-verified joint replacement procedures. This is more than 3x the Virginia average of 83 procedures per surgeon. Dr. Peterson ranks #5 out of 223 orthopedic surgeons in Virginia.
What types of joint replacement does Dr. Peterson perform?
Dr. Peterson's Medicare data shows procedures in knee replacement (210 cases) and hip replacement (81 cases).
How experienced is Dr. Peterson with knee replacement surgery?
Dr. Peterson ranks #2 in Virginia for knee replacement with 210 Medicare-verified procedures. This high ranking among 223 state surgeons indicates significant experience with this specific procedure.
Are there other orthopedic surgeons near Dr. Peterson in Arlington?
Yes. There are 17 orthopedic surgeons in Arlington 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. Peterson 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. Peterson's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 291 procedures shown here.
Has Dr. Peterson's procedure volume changed over time?
Yes. Dr. Peterson's Medicare-recorded volume has increased from 49 procedures in 2017 to 291 in the most recent data, a 494% increase over 7 years. This upward trend suggests an expanding joint replacement practice. Peak volume was 291 procedures in 2023.
Does Dr. Peterson perform more than one type of joint replacement?
Yes. Dr. Peterson's Medicare data shows procedures in knee replacement (210 cases), hip replacement (81 cases). Surgeons who perform multiple joint replacement types maintain broad technical skills across different anatomical joints.
Which hospitals is Dr. Peterson affiliated with?
According to CMS facility affiliation data, Dr. Peterson is affiliated with Mosaic Life Care At St Joseph, Cameron Regional Medical Center, Wright Memorial Hospital, Hedrick Medical Center, Saint Lukes North Hospital. Dr. Peterson maintains hospital privileges across state lines, indicating a practice that serves patients in multiple states.
How does Dr. Peterson compare to other orthopedic surgeons in Arlington?
Among the 17 orthopedic surgeons in Arlington, Dr. Peterson ranks #1 by total Medicare procedure volume. Dr. Peterson has the highest verified Medicare volume in the city.
What are the quality ratings for hospitals where Dr. Peterson practices?
Mosaic Life Care At St Joseph (4 out of 5 CMS stars, hip/knee complication rate similar to national average); Cameron Regional Medical Center (3 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 Arlington, Virginia
Dr. Peterson's 291 Medicare procedures are above the Arlington average of 170. The table below compares verified procedure volumes for orthopedic surgeons practicing in Arlington.
| Surgeon | Procedures | Specialties |
|---|---|---|
| Dr. David Romness | 203 | Hip, Knee |
| Dr. Robert Sershon | 193 | Hip, Knee |
| Dr. Nigel Azer | 142 | Hip, Knee |
| Dr. Daniel Gerscovich | 137 | Hip, Knee |
| Dr. C Engh | 119 | Hip, Knee |
| Dr. William Petersen | 104 | Hip, Knee |
Patient Reviews & Ratings
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