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Prasanna kumar

Prasanna kumar

Data Analyst

Trichy, Tamil Nadu 4+ yrs exp 95 · Outstanding

About

Data Analyst with 4+ years of experience in healthcare data processing, analysis, and reporting. Skilled in SQL, Python, Excel, and Power BI for data cleaning, visualization, and dashboard development. Experienced in analyzing large datasets, identifying trends, and delivering actionable insights to support business decisions.

Skills & Expertise (33)

Excel Advanced
8.0/10
2
Years Exp
Data Analysis Intermediate
7.5/10
2
Years Exp
SQL Intermediate
6.8/10
2
Years Exp
Data Visualization Indexing Query Optimization Pivot Tables VLOOKUP Power Query Window Functions Dashboard Development ETL Reporting KPI Tracking Problem Solving Analytical Thinking Communication Views Python CTEs Subqueries Joins Excel Dashboards Power BI Data Reporting Data Validation Data Manipulation EDA Data Cleaning Seaborn Matplotlib NumPy Pandas

Work Experience

Senior Executive AR

Omega Healthcare Management

Feb 2022 - Present

Examined 150–200+ healthcare claims daily to identify denial patterns, perform root cause analysis, and improved claim resolution efficiency by ~15%, reducing processing delays and contributing to faster turnaround time. Executed data validation and quality checks on high-volume datasets, maintaining 98–99% accuracy, and generated daily/weekly reports on claim status, aging, and KPIs. Utilized Excel (Pivot Tables, VLOOKUP) to track performance metrics, maintain 1000+ records audit trails, and support decision-making through structured data insights.

Processing Executive

MMC Infotech

Feb 2021 - Aug 2021

Processed 100–150+ credit card applications daily, analyzing customer data for completeness and identifying discrepancies to improve processing accuracy by ~10–12%. Conducted data validation and verification checks on application datasets, ensuring 98%+ accuracy and reducing data entry errors and rework. Maintained structured records and generated status reports using Excel (filters, basic formulas) to track application progress and support operational decision-making.

Education

MBA - Alagappa University

2024 - 2026 · Afghanistan

B.Com - Bishop Heber College

2018 - 2021 · Afghanistan

Certifications

Data Analytics Certification

· 2026

Microsoft Excel 2016 Certification

· 2021

Tally ERP.9 with GST Certification

· 2021

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Profile Score Breakdown

📷 Photo 10/10
📄 Resume 10/10
💼 Job Title 10/10
✍️ Bio 10/10
🛠️ Skills 20/20
🎓 Education 10/10
⏱️ Experience 15/15
💰 Rate 0/5
🏆 Certs 5/5
Verified 5/5
Total Score 95/100

Profile Overview

Member sinceMay 2026

Availability Details

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Relocation

Depends on Offer