68 lines
2.4 KiB
Mathematica
68 lines
2.4 KiB
Mathematica
SCMSVPV1 ;ALB/ESD HL7 PV1 Segment Validation ; 23 Oct 98 3:45 PM
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;;5.3;Scheduling;**44,55,91,66,162,387**;Aug 13, 1993
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;
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;
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EN(PV1SEG,HLQ,HLFS,VALERR,NODE,EVNTHL7,ENCNDT) ;
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; Entry point to return the HL7 PV1 (Patient Visit) validation segment
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;
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; Input: PV1SEG - PV1 Segment
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; HLQ - HL7 null variable
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; HLFS - HL7 field separator
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; VALERR - The array to put errors in
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; EVNTHL7 - Event type ("A08" for add/edit, "A23" for delete)
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; ENCNDT - Encounter date
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;
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; Output: 1 if PV1 passed validity check
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; Error message if PV1 failed validity check in form of:
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; -1^"xxx failed validity check" (xxx=element in PV1 segment)
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;
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;NOTE:
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;this routine uses the variable NODE which would contain the zero node
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;of the encounter. It is looking for the division in the 11th piece.
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;this is for the check on the facility.
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;
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N I,MSG,X,CNT,DATA,SEG,SD,XMTFLG
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;
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;-Create array of elements to validate
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F I=1,3,5,510,15,40,401,45,51 S SD(I)="" ;Elements for 'add' or 'edit' transactions
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I $G(EVNTHL7)="A23" K SD F I=40,45,51 S SD(I)="" ;Elements for 'delete' transactions
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;
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S MSG="-1^Element in PV1 segment failed validity check",CNT=1
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S PV1SEG=$G(PV1SEG),SEG="PV1"
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D VALIDATE^SCMSVUT0(SEG,PV1SEG,"0008",VALERR,.CNT)
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I $D(@VALERR@(SEG)) G ENQ
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;
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;- Convert HLQ to null
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S PV1SEG=$$CONVERT^SCMSVUT0(PV1SEG,HLFS,HLQ)
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;
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;- Validate data elements
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F I=1,3,5,510,15,40,401,45,51 D
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. S DATA=$S(I=45:$$FMDATE^HLFNC($P(PV1SEG,HLFS,+I)),I=510:$P(PV1SEG,HLFS,+$E(I,1,1)),I=401:$P(PV1SEG,HLFS,+$E(I,1,2)),1:$P(PV1SEG,HLFS,+I))
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. I I=40!(I=401) N DIV S DIV=$S($D(NODE):$P(NODE,U,11),1:"")
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. I I=45 S XMTFLG=$S($P(PV1SEG,HLFS,3)="I":1,1:0)
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. D:$D(SD(I)) VALIDATE^SCMSVUT0(SEG,DATA,$P($T(@(I)),";",3),VALERR,.CNT)
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. Q
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;if inpatient perform validation for NPCD closeout on encounter date
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I $P(PV1SEG,HLFS,3)="I" D
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.S XMTFLG=0
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.D VALIDATE^SCMSVUT0(SEG,ENCNDT,"4200",VALERR,.CNT)
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;
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ENQ Q $S($D(@VALERR@(SEG)):MSG,1:1)
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;
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;
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;
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ERR ;;Invalid or missing patient visit data for encounter (HL7 PV1 segment)
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;
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;
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;- PV1 data elements validated
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;
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1 ;;0035;HL7 SEGMENT NAME
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3 ;;4000;PATIENT CLASS
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5 ;;4050;PURPOSE OF VISIT/APPT TYPE
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510 ;;Z000;Invalid Appointment Type (Computer Generated)
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15 ;;4070;LOCATION OF VISIT
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40 ;;4150;FACILITY NUMBER/SUFFIX
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401 ;;4160;INACTIVE FACILITY
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45 ;;4200;VISIT (ENCOUNTER) DATE/TIME
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51 ;;4100;UNIQUE IDENTIFIER (PCE)
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