Data Analyst Power Bi

PROFESSIONAL SUMMARY

Detail-oriented Data Analyst with 5+ years of experience in healthcare analytics, insurance data analysis, and business intelligence. Proficient in Excel, SQL, Tableau, Power BI, and data visualization with strong foundation in data-driven decision making. Experienced in working with large datasets, creating reports, and supporting business operations through actionable insights.

Key Achievements:

Improved reporting efficiency by 50% through dashboard automation and self-service analytics

Enhanced data accuracy by 12% through quality validation processes and error detection

Reduced manual data processing time by 40% through process improvements and automation

Supported cost-saving initiatives worth $850K through data analysis and insights

CORE COMPETENCIES

Technical Skills:

Advanced: Excel, SQL, Power BI, Power Query

Intermediate: Python, PostgreSQL, SQL Server, Data visualization, Statistical analysis

Basic: Snowflake, MySQL, Tableau, SSRS, Azure, AWS, GitHub, R, SPSS, DAX, Excel VBA

Business Skills: Healthcare analytics, Insurance data analysis, Dashboard development, Process improvement, Requirements gathering, Team collaboration

PROFESSIONAL EXPERIENCE

Data Analyst

Cigna Healthcare Texas June 2022 – Present

Analyze healthcare datasets with 100K+ records using SQL to identify trends for decision making

Create and maintain 10+ Power BI dashboards for tracking operational metrics and KPIs

Develop sepsis demographic analysis reports that improved patient identification processes by 20%

Perform data cleaning and quality validation using Python, ensuring data consistency

Support Snowflake data warehouse operations through query optimization and data extraction

Extract and integrate data from multiple healthcare systems for comprehensive reporting

Implement automated data validation processes that improved data accuracy by 12%

Data Analyst

Gallagher Services,IL February 2020 – May 2022

•Analyzed 500K+ healthcare claims annually using SQL to support fraud detection and cost management

•Developed Power BI dashboards showing utilization rates, and reimbursement patterns

•Performed data mapping and ETL tasks for integrating EHR, claims, and eligibility datasets

•Created regulatory reports following CMS and HIPAA standards, ensuring 100% compliance

•Developed automated alerts for unusual claim patterns, improving fraud detection efficiency by 35%

•Built predictive models to identify high-risk claims for proactive investigation

•Created member engagement analytics that improved patient satisfaction by 18%

•Performed A/B testing analysis for marketing campaigns and product evaluation

EDUCATION AND TRAINING

Additional Training: Excel, Power BI and Tableau, SQL and Python for Data Analysis, Healthcare Analytics

Medical Billing Specialist (Collin College, Plano, Texas)

Salesforce Admin Certification

University of North Maharashtra (Jalgaon, INDIA) B.Sc. Biotechnology

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