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Tochukwu Vivian NDUBUISI

@tochukwuvivianndubui

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Healthcare Data Analyst at Amdari Inc, improving clinical data retrieval and forecasting patient no-shows.

United Kingdom

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What I'm looking for

I’m seeking a Healthcare Informatics Specialist role where I can drive data-led improvements in patient outcomes and operational efficiency.

At Amdari Inc, I work with EMR/EHR, clinical trial, and insurance claims data. I optimized SQL queries to improve data retrieval efficiency by 40% and built Power BI and Tableau dashboards tracking healthcare KPIs.

I’ve cleaned and validated healthcare records, reducing data inconsistencies by 30%, and applied predictive analytics to forecast patient no-shows with 85% accuracy. I also use data-driven forecasting to support medical supply planning.

As a Registered Nurse in acute hospital wards, I provide evidence-based care for adult inpatients and record clinical data for audits and quality improvement. In my Diabetic Readmission Analysis project, I examined readmission causes and prepared recommendations for clinical teams.

Experience

Work history, roles, and key accomplishments

Current

Health Tech Data Analyst

Current

Amdari Inc

Sep 2026 - Present (1 month)

Developed expertise in healthcare data structures and optimized SQL queries, improving data retrieval efficiency by 40%. Built interactive dashboards in Power BI and Tableau to track healthcare KPIs and applied predictive analytics to forecast patient no-shows with 85% accuracy.

SQL Power BI Tableau Excel Microsoft Fabric Python Machine Learning Healthcare Data EMR EHR GDPR HIPAA Data Cleaning Predictive Analytics Data Visualization

Current

Registered Nurse

Current

Acute hospital - multiple wards

Jan 2019 - Present (7 years 9 months)

Assessed, planned, implemented, and evaluated evidence-based care for adult inpatients, ensuring safe clinical practice and timely escalation. Administered medications, performed clinical procedures, and collected clinical data for audits and quality improvement initiatives.

NEWS2 Clinical Documentation patient assessment Medication administration Catheterisation Wound Dressing Multidisciplinary Collaboration Audit Quality Improvement

Healthcare Data Analyst

Healthcare data analysis project

Jan 2026 - Dec 2026 (11 months)

Cleaned and prepared clinical datasets in Excel, removing duplicates and standardizing text to improve data quality. Conducted root cause analysis of diabetic patient readmissions and presented findings to stakeholders to inform service-level decisions.

Excel Data Cleaning Root Cause Analysis Data Visualization Stakeholder Presentation Healthcare Analytics