DIRECT DIFFERENCE TEAM

Patricia Walker, RN-BC, BSN, CPHQ, CVAHP

Clinical Data Specialist & Account Manager

Patricia Walker is a Registered Nurse and healthcare quality leader with more than 25 years of experience in patient safety, quality improvement, clinical data analysis, and organizational performance. Her expertise includes using clinical data and evidence-based strategies to strengthen patient safety, improve outcomes, and support organizational performance.

Throughout her career, Patricia has held quality and patient safety leadership roles at UC Irvine Medical Center, Ronald Reagan UCLA Medical Center, Cedars-Sinai Medical Center, Providence Saint Joseph Medical Center, and Children’s Health. At UC Irvine Medical Center, she led a team of nurse and business analysts and oversaw strategic quality and performance improvement initiatives, including eCQM development, readmission and mortality review, regulatory readiness, and collaboration with physician and nursing leadership. Her leadership contributed to national recognition, including a Vizient Top 10 Patient Safety and Quality Award and the #1 Vizient mortality performance ranking.

Patricia holds a Bachelor of Science in Nursing from Western Governors University and maintains certifications in Healthcare Quality (CPHQ), Value Analysis (CVAHP), and Gerontological Nursing (RN-BC). Her experience encompasses CMS compliance, Core Measures, clinical documentation improvement, patient safety, regulatory readiness, evidence-based practice, and clinical value analysis.

In her role as Account Manager with Direct Difference, Patricia partners with hospital clients and leadership teams to support quality initiatives, interpret clinical performance data, and identify opportunities for improvement. She brings a strong combination of clinical expertise, quality leadership, and data-driven performance improvement to help clients navigate complex quality requirements and strengthen the reliability and impact of their quality data.