source: FOIAVistA/trunk/r/REGISTRATION-DGQE-DG-DPT-GRPX-VAD-VAF-VAS-VAT-VAU--VA-VIC--DGBT--DGJ--DGYA--VALM/DGPTICD.m@ 1607

Last change on this file since 1607 was 628, checked in by George Lilly, 15 years ago

initial load of FOIAVistA 6/30/08 version

File size: 3.0 KB
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1DGPTICD ;ALB/MTC - PTF DRG Grouper Utility ; 2/19/02 3:08pm
2 ;;5.3;Registration;**375,441,510,559,599,606,775**;Aug 13, 1993;Build 3
3 ;variables to pass in:
4 ; DGDX <- format: DX CODE1^DX CODE2^DX CODE3^... (REQUIRED)
5 ; DGSURG <- format: SURGERY CODE1^SURGERY CODE2^SURGERY CODE3^... (OPTIONAL)
6 ; DGPROC <- format: PROCEDURE CODE1^PROCEDURE CODE2^PROCEDURE CODE3^... (OPTIONAL)
7 ; DGTRS <- 1 if patient transferred to acute care facility (REQUIRED)
8 ; DGEXP <- 1 if patient died during this episode (REQUIRED)
9 ; DGDMS <- 1 if patient was discharged with an Irregular discharge (discharged against medical advice) (REQUIRED)
10 ; AGE,SEX (REQUIRED)
11 ;values of variables listed above are left unchanged by this routine
12 ;variable passed back: DRG(0) <- zero node of DRG in DRG file
13 ; : DRG <- IFN of DRG in DRG file
14 ; DGDAT <- Effective date to be used in calculating DRG
15 ;
16 ;-- check for required variables
17 Q:'$D(DGDX)!'$D(DGTRS)!'$D(DGEXP)!'$D(DGDMS)
18 N DGI
19 ;-- build ICDDX array
20 K ICDDX
21 S DGI=0 F S DGI=DGI+1 Q:$P(DGDX,U,DGI)="" D
22 . S DGPTTMP=$$ICDDX^ICDCODE(+$P(DGDX,U,DGI),+$G(DGDAT))
23 . I +DGPTTMP>0,($P(DGPTTMP,U,10)) S ICDDX(DGI)=$P(DGDX,U,DGI)
24 G Q:'$D(ICDDX)
25 ;
26 ;-- build ICDPRC array
27 ;K ICDPRC
28 ;I $D(DGPROC) S DGSURG=$S('$D(DGSURG):DGPROC,1:DGSURG_DGPROC)
29 ;I $D(DGSURG) S DGI=0 F S DGI=DGI+1 Q:$P(DGSURG,U,DGI)="" D
30 ;. I $D(^ICD0($P(DGSURG,U,DGI),0)) S ICDPRC(DGI)=$P(DGSURG,U,DGI)
31 ;-- build ICDPRC array eliminating dupes as we go
32 K ICDPRC
33 N I,J,X,Y,FLG,SUB S SUB=0
34 I $D(DGPROC) F I=2:1 S X=$P(DGPROC,U,I) Q:X="" D
35 . S DGPTTMP=$$ICDOP^ICDCODE(X,+$G(DGDAT))
36 . I +DGPTTMP>0,($P(DGPTTMP,U,10)) S SUB=SUB+1,ICDPRC(SUB)=X
37 I $D(DGSURG) F I=2:1 S X=$P(DGSURG,U,I) Q:X="" D
38 . S FLG=0,J=0 F S J=$O(ICDPRC(J)) Q:'J I X=$G(ICDPRC(J)) S FLG=1 Q
39 . I FLG Q
40 . S DGPTTMP=$$ICDOP^ICDCODE(X,+$G(DGDAT))
41 . I +DGPTTMP>0,($P(DGPTTMP,U,10)) S SUB=SUB+1,ICDPRC(SUB)=X
42 ;
43 ;-- set other required variables
44 S ICDTRS=DGTRS,ICDEXP=DGEXP,ICDDMS=DGDMS
45 S ICDDATE=$S($D(DGDAT):DGDAT,1:DT),DGDAT=ICDDATE ;Ensure that DGDAT is defined prior to executing PRT
46 ;
47 ;-- calculate DRG
48 D ^ICDDRG S DRG=ICDDRG I '$D(DGDRGPRT) G Q
49 ;
50PRT ;print DRG and national HCFA values
51 I (ICDDATE<3071001)&(DRG=468!(DRG=469)!(DRG=470)) W *7
52 I DRG=998!(DRG=999) W *7
53 S Y=ICDDATE D DD^%DT ; Y=external representation of effective date
54 W !!?9,"Effective Date:"," ",Y
55 S DRG(0)=$$DRG^ICDGTDRG(DRG,DGDAT) W !!,"Diagnosis Related Group: ",$J(DRG,6),?36,"Average Length of Stay(ALOS): ",$J($P(DRG(0),"^",8),6)
56 W !?17,"Weight: ",$J($P(DRG(0),"^",2),6) ;,?40,"Local Breakeven: ",$J($P(DRG(0),"^",12),6)
57 W !?12," Low Day(s): ",$J($P(DRG(0),"^",3),6) ;,?39,"Local Low Day(s): ",$J($P(DRG(0),"^",9),6)
58 W !?13," High Days: ",$J($P(DRG(0),"^",4),6) ;,?40,"Local High Days: ",$J($P(DRG(0),"^",10),6)
59 N DXD,DGDX
60 S DXD=$$DRGD^ICDGTDRG(DRG,"DGDX",,DGDAT),DGI=0
61 W !!,"DRG: ",DRG,"-" F S DGI=$O(DGDX(DGI)) Q:'+DGI Q:DGDX(DGI)=" " W ?10,DGDX(DGI),!
62Q K ICDDMS,ICDDRG,ICDDX,ICDEXP,ICDMDC,ICDPRC,ICDRTC,ICDTRS,ICDDATE Q
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