Amulya Tata

About Amulya Tata

Around 9+ years of experience in Data analysis/modelling, business requirements gathering, database design and development of Web Based, and Client/Server applications. Hands on experience with commercial data mining tools such as R and Python.• Strong experience in System and Data Analysis, Machine Learning, Data Profiling, Data Migration, Data Conversion, Data Quality, Data Governance, Data Integration and Metadata Management Services and Configuration Management. • Experienced in data warehouses and data marts for business intelligence reporting and data mining along with developing and documenting process flows for business processes.• Extensive knowledge of Medicaid Management Information Systems (MMIS), National Provider Identification (NPI), Electronic Data Interchange (EDI), Health Level-7 (HL7), HIX (Health Information Exchange), EMR/EHR (NextGen), Health Care Reform and Patient Protection and Affordable Care Act (PPACA). • Deep understanding of data governance, data quality, and metadata management, especially in compliance-heavy environments like HIPAA and GDPR.• Extensive experience in Text Analytics, Data Mining solutions to various business problems and generating Data Visualizations using Python.• Adept in using Python libraries such as Pandas, NumPy, Seaborn, Matplotlib, Scikit-learn to analyze the insights of data and perform data cleaning, data visualization and build models.• Expertise in Teradata Admin tool for creating database, tables and users. Granting access to the users. Monitoring the Teradata performance using viewpoint. Experience in Shell Scripting for ETL processes.• Proficient in Tableau data visualization tool to analyze and obtain insights into large datasets, and create visually compelling and actionable interactive reports and dashboards.• Constructed engaging Tableau Stories, featuring interactive Tableau dashboards & Monitored Key Performance Indicators (KPIs) through data-driven evidence.• Strong background in cloud data ecosystems such as Azure SQL, Snowflake, Teradata, MongoDB and Big Query, with hands-on experience migrating legacy systems and optimizing warehouse performance.• Strong experience in Data Analysis, Data Migration, Data Cleansing, Transformation, Integration, Data Import, and Data Export through the use of multiple ETL tools such as Informatica PowerCenter Experience in testing, data validation and writing SQL and PL/SQL statements - Stored Procedures, Functions, Triggers and packages.• Expertise in MS Access & Excel, Macros, Pivot Tables, and VBA

Experience

1. Senior Data Analyst

   Elevance Health

   Oct 2025 — Present · Atlanta, GA, US

   Adhere to HIPAA and internal data governance policies while handling sensitive provider and member-related data.• Manage and maintain provider demographic data (PCP and specialist records) for medical insurance members across enterprise provider master and strategic provider systems.• Perform end-to-end data validation and reconciliation across multiple data layers (source systems, staging, ODS, EDW, and downstream applications) to identify missing, duplicate, and mismatched provider records.• Analyze data discrepancies occurring during batch loads, data migrations, and UI-based updates, ensuring data consistency between front-end provider portals and backend databases.• Review provider data mappings across inbound and outbound interfaces to ensure accurate transformation and alignment with enterprise data models.• Validate provider data feeds consumed by downstream applications and vendor systems to ensure contractual and regulatory accuracy.• Design and generate Excel-based operational and ad-hoc reports (PCP missing, provider affiliation mismatches, inactive/duplicate providers, network assignment issues) to support business, operations, and compliance teams.• Execute complex SQL queries to investigate data anomalies, perform root cause analysis, and validate corrections across large provider datasets.• Perform controlled data remediation using DML operations (INSERT, UPDATE, DELETE, MERGE) following data governance, audit, and compliance standards.• Collaborate with business users, provider operations, data engineering, and application support teams to prioritize data issues and implement timely fixes aligned with SLAs.• Support provider data migration activities by validating source-to-target mappings, reconciling record counts, and verifying attribute-level accuracy post-load.• Document data issues, remediation steps, and validation results to support audit readiness and operational transparency.

Education

• SunBeam Institute of Information Technology, Pune-Karad

  Diploma of Education, Advanced Computing

  2013 — 2014

• Bhoj Reddy Engineering College for Women (BRECW), Hyderabad

  Bachelor of Technology (B.Tech.), Electrical, Electronics and Communications Engineering

  2009 — 2013