public string BuildEdi(List <Patient> patientList, InsuranceCompany insurance, BillingProvider billingProvider) { var buildEdi = new StringBuilder(); //Begin ISA var buildisa = new Isa(); buildEdi.Append(buildisa.BuildIsa()); //Begin GS var buildGs = new Gs(); buildEdi.Append(buildGs.BuildGs()); //Begin ST var buildSt = new St(); buildEdi.Append(buildSt.BuildSt()); //Begin BPR var buildBpr = new Bpr(); buildEdi.Append(buildBpr.BuildBpr(insurance)); //Build TRN var buildTrn = new Trn(); buildEdi.Append(buildTrn.BuildTrn(insurance)); //Ref Segment conditional, not included at this time //REF Receiver Identification //REF01 Receiver Reference Number //REF02 Receiver Reference Identification //Build DTM Loop Production Date var buildDtm = new Dtm(); buildEdi.Append(buildDtm.BuildDtm(patientList)); //Build N1 Insurance Company Identification Segment 1000A var buildNOne = new N1(); buildEdi.Append(buildNOne.BuildNOne(insurance)); //BuildN3 Insurance Company Identification Segment 1000A var buildNThree = new N3(); buildEdi.Append(buildNThree.BuildNThree(insurance)); // Build N4 Insurance Company Identification 1000A var buildNFour = new N4(); buildEdi.Append(buildNFour.BuildN4(insurance)); //Build Ref Insurance Company Identification 1000A var buildRef = new Ref(); buildEdi.Append(buildRef.BuildRef()); //Build Per Insurance Company Identification 1000A var buildPer = new Per(); buildEdi.Append(buildPer.BuildPerPhone()); //Build Per Insurance Company Website Information 1000A buildEdi.Append(buildPer.BuildPerWebSite()); //Build N1 Provider Identifier Segment 1000B buildEdi.Append(buildNOne.BuildNOne(billingProvider)); //Build N3 Provider Identifier Segment 1000B buildEdi.Append(buildNThree.BuildNThree(billingProvider)); //Build N4 Provider Identifier Segment 1000B buildEdi.Append(buildNFour.BuildN4(billingProvider)); //Build Ref Provider Identifier 1000B buildEdi.Append(buildRef.BuildRefAdditionalPayee()); buildEdi.Append(buildRef.BuildRefAdditionalPayeeTwo()); //LX Segment 2000B var buildLx = new Lx(); buildEdi.Append(buildLx.BuildLx()); //TS3 2000B NOT USED //TS2 2000B NOT USED //CLP Segment 2100 foreach (Patient patient in patientList) { var buildClp = new Clp(); buildEdi.Append(buildClp.BuildClp(patient)); var buildNmOne = new Nm1(); buildEdi.Append(buildNmOne.BuildNm1(patient)); //MIA Inpatient Adjudication Information //MOA Outpatient Adjudication Information //REF Other CLaim Related Identification //Ref Rendering Provider Identifier 2100 buildEdi.Append(buildRef.BuildRef(patient.Provider)); //DTM Statement From or To Date 2100 buildEdi.Append(buildDtm.BuildDtm(patient)); //PER Claim Contact Information 2100 //SVC Level 2110 var buildSvc = new Svc(); buildEdi.Append(buildSvc.BuildSvc(patient.Charge)); buildEdi.Append(buildDtm.BuildDtm(patient.Charge)); var buildCas = new Cas(); if (patient.Charge.AdjustmentList != null) { buildEdi.Append(buildCas.BuildCas(patient.Charge.AdjustmentList)); buildEdi.Append(buildCas.BuildCas(patient.Charge)); } else { buildEdi.Append(buildCas.BuildCas(patient.Charge)); } buildEdi.Append(buildRef.BuildRefControlNumber()); var buildAmt = new Amt(); buildEdi.Append(buildAmt.BuildAmt(patient.Charge)); //QTY 2110 //LQ 2110 //LQ01 Service Line Remittance Remark Code 1 //LQ02 Service Line Remittance Remark Code 2 foreach (AddonCharge addon in patient.Charge.AddonChargeList) { buildEdi.Append(buildSvc.BuildSvc(addon)); buildEdi.Append(buildCas.BuildCas(addon.AdjustmentList)); buildEdi.Append(buildRef.BuildRefControlNumber()); buildEdi.Append(buildAmt.BuildAmt(addon)); } } var buildSe = new Se(); buildEdi.Append(buildSe.BuildSe()); var buildGe = new Ge(); buildEdi.Append(buildGe.BuildGe()); var buildIea = new Iea(); buildEdi.Append(buildIea.BuildIea()); return(buildEdi.ToString()); }