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Cotiviti Business Analyst Interview Questions

The questions to prepare for a Cotiviti Business Analyst interview. Questions from real interview reports rank first. Updated weekly.

25questions
~3htotal time
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1
SQL & Data ManipulationStart here. 10 questions + 3 drills · ~110 min
Ensuring Integrity Across Data SourcesEasy

Explain practical SQL techniques to preserve data integrity when combining multiple data sources.

JoinsData WranglingCase WhenCotiviti
Analyze Large Dataset Trends in SQLEasy

Explain how SQL replaces Excel for trend analysis on 100,000+ rows using aggregation, date grouping, and filtering.

PivotData WranglingAggregationsCotiviti
Joining Tables in SQLMedium

Tests ability to write correct SQL joins for complex healthcare analytics data extraction.

Joinssqldata extractionCotiviti
Top Customers by Sales RevenueEasy
Practice
Practice drill

Use GROUP BY and SUM to rank the top 10 customers by total revenue from a single sales table.

RankingGroup ByAggregationsHousecall ProEquifaxXYZ
SQL Aggregation QueryEasy
Practice
Practice drill

Aggregate approved Cotiviti claim counts and allowed amounts by provider specialty.

Group ByHavingAggregationsOpenTextCotiviti
Analyze Customer Purchase Trends with Window FunctionsEasy
Practice
Practice drill

Calculate the monthly spending trends for customers using window functions and joins.

The Home DepotAvisoWorld Wide Technology
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2
Strategy4 questions · ~32 min
Tell Me About YourselfEasy

Tests your ability to deliver a clear, relevant introduction tailored to the role at Aqr.

Competitive AnalysisGo-to-MarketCotiviti
Prioritizing Data for Market EntryMedium

Tests strategic data prioritization and ability to support go-to-market decisions with evidence.

market entryAnalysisCotiviti
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3
Behavioral & Leadership8 questions · ~64 min
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4
More topics3 questions · ~24 min
Prioritize Work Under Tight DeadlinesEasy

Explain how you prioritize competing work under time pressure while making trade-offs and keeping stakeholders aligned.

Trade-offsRoadmappingScope ManagementCotiviti
Designing KPI DashboardsMedium

Tests KPI selection, dashboard design thinking, and translating data into decision-ready views.

dashboard designCotiviti
Investigating Healthcare Claims SpikesMedium

Tests structured troubleshooting, root-cause analysis, and communication of findings.

root cause analysisProblem SolvingCotiviti

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