EDI, ICD-9, ICD-10, CPT, 837I, 837P, CCDA, QRDA, HL7, FHIR, EMR Understanding different HIPAA measures (ECQM  HEDIS  HCPCSDSRIP  MIPS etc) In depth Knowledge on Payer data sources (memberenrollment, Claims, Revenue etc) Conduct internal and client UAT sessions before release Work with business stakeholders and decision makers to gather and define business and functional requirements, and technical specification