Knee
Dr. Patrick Vaughan, MD
Dr. Patrick Vaughan is a board-certified orthopedic surgeon practicing in Lakewood, Washington. Dr. Vaughan has performed 43 Medicare-verified knee replacements, ranking #53 in Washington.
In Washington, Dr. Vaughan performs near average in knee (43 vs 42 avg).
Dr. Vaughan's Medicare data shows a focused knee replacement practice with 43 verified procedures. Surgeons who concentrate on a single procedure type often develop deep procedural expertise, though total practice volume may include additional procedures not captured in Medicare fee-for-service data.
Lakewood is home to 8 orthopedic surgeons in the current Medicare dataset. Patients in the Lakewood area can compare surgeon volume and procedure specialization to find the right fit for their joint replacement needs.
Medicare records for Dr. Vaughan extend back to 2013, covering 10 years of data. Over that period, recorded procedure volume increased from 14 to 43 in the most recent data, a 207% increase. This sustained growth reflects an expanding joint replacement practice.
Among 6,720 knee replacement surgeons tracked nationally, Dr. Vaughan's 43 verified procedures is near the national average of 45.
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. Vaughan Compares
Procedure volume compared to the Washington state average.
Contact & Location
Lakewood, WA 98499
Verified Case Volume Trends (2013-Current)
Volume Trend Analysis
Dr. Vaughan's Medicare-recorded procedure volume has trended upward over 10 years, increasing 207% from 14 procedures in 2013 to 43 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. Vaughan
How does Dr. Vaughan's procedure volume compare to other Washington surgeons?
Dr. Vaughan has performed 43 Medicare-verified joint replacement procedures. The Washington average is 59 procedures per surgeon. Medicare data captures roughly one-third of all joint replacements, so total volume may be higher. Dr. Vaughan ranks #103 out of 202 orthopedic surgeons in Washington.
What types of joint replacement does Dr. Vaughan perform?
Dr. Vaughan's reported Medicare volume is focused on knee replacement, with 43 verified procedures. Some surgeons choose to concentrate on a single joint type to build deep procedural expertise.
Are there other orthopedic surgeons near Dr. Vaughan in Lakewood?
Yes. There are 8 orthopedic surgeons in Lakewood 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 Washington surgeons.
What does the Medicare data for Dr. Vaughan 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. Vaughan's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 43 procedures shown here.
Has Dr. Vaughan's procedure volume changed over time?
Yes. Dr. Vaughan's Medicare-recorded volume has increased from 14 procedures in 2013 to 43 in the most recent data, a 207% increase over 10 years. This upward trend suggests an expanding joint replacement practice. Peak volume was 44 procedures in 2020.
Which hospitals is Dr. Vaughan affiliated with?
According to CMS facility affiliation data, Dr. Vaughan is affiliated with St Anthony Hospital, St Joseph Medical Center.
How does Dr. Vaughan compare to other orthopedic surgeons in Lakewood?
Among the 8 orthopedic surgeons in Lakewood, Dr. Vaughan ranks #3 by total Medicare procedure volume. Dr. Vaughan is among the highest-volume surgeons in Lakewood.
What are the quality ratings for hospitals where Dr. Vaughan practices?
St Anthony Hospital (4 out of 5 CMS stars, insufficient case volume for complication rate comparison); St Joseph Medical Center (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 Lakewood, Washington
Dr. Vaughan's 43 Medicare procedures are below the Lakewood average of 45. The table below compares verified procedure volumes for orthopedic surgeons practicing in Lakewood.
| Surgeon | Procedures | Specialties |
|---|---|---|
| Dr. Richard Gray | 88 | Hip, Knee |
| Dr. Albert D'heurle | 59 | Hip, Knee |
| Dr. Peter Krumins | 38 | Hip, Knee |
| Dr. Julian Arroyo | 38 | Shoulder |
| Dr. John Heffernan | 25 | Shoulder |
| Dr. Spencer Coray | 22 | Knee |
Patient Reviews & Ratings
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