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State's Dept of Health Care Services Uses Intellisys to Audit Software and Rewrite its Medicaid System

Intellisys’ automated business rule extraction abilities and features allowed subject matter experts to identify rules in the current system with a high-level of accuracy. The tool allowed them to meet a very aggressive schedule and enabled a rewrite of the module to reflect changing requirements.

Department of Health Care logo, client for government application modernization

State Dept of Health & Human Services

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INDUSTRY

Government

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PLATFORM CAPABILITIES USED

Business Rules Extraction

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SUCCESS METRIC

Extraction of 860,000+ lines of executable COBOL code in 6 months.

The Story

A state’s Department of Health Care Services’ (DHCS) critical Medicaid patient claims processing system was run by an old, undocumented and unmaintainable legacy system. The federal government mandates that the state’s systems remain current with changing legislative requirements, so it was imperative to audit the software and  that the program be modernized for proper future maintenance. The first requirement was to extract and validate the embedded rules against the policy manual in order to transform the rules into modern code before moving to a modern platform. The state initially awarded the project to a large domestic outsourcing company. But after the project’s second year, the state was finding inaccuracies that continued to delay the project. 

Challenges

  • The legacy system running critical programs was undocumented, hence no longer maintainable
  • After outsourcing the extraction project with another company, errors were found in the final deliverables, including missing rules 
  • It was impossible to determine if rules were meeting current legislative laws

Solution

Intellisys platform business rules extraction capabilities

Results

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Intellisys: Supported Technologies

  • ADSO

  • ASP

  • Assembler

  • C/C++

  • CL/DCL/ECL/JCL

  • C#.Net 

  • COBOL

  • Cold Fusion

  • EasyTrieve

  • Forte

  • Fortran

  • Foxpro
  • Java
  • Natural/ADABAS
  • Oracle Forms
  • PACBASE
  • PL/1
  • PL/SQL T/SQL
  • PowerBuilder
  • RPG
  • Universe Basic
  • Visual Basic
  • VB.Net
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