PXRHS01 ; SLC/SBW - PCE Visit data extract main routine ;6/7/96
;;1.0;PCE PATIENT CARE ENCOUNTER;**73**;Aug 12, 1996
; Extract returns visit data with associated ICD-9, CPT, and
; Provider data.
VISIT(DFN,ENDDT,BEGDT,OCCLIM,CATCODE,EXTRCODE,TIMEORD) ; Control branching
;INPUT : DFN - Pointer to PATIENT file (#2)
; ENDDT - Ending date/time in in internal FileMan format
; - Defaults to today's date at 11:59 pm
; BEGDT - Beginning date/time in internal FileMan format
; - Defaults to one year prior to today's date
; OCCLIM - Maximum number of visits returned
; CATCODE - Pattern Match which controls visit data that is
; returned (Can include multiple codes)
; A = AMBULATORY
; H = HOSPITALIZATION
; I = IN HOSPITAL
; C = CHART REVIEW
; T = TELECOMMUNICATIONS
; N = NOT FOUND
; S = DAY SURGERY
; O = OBSERVATION
; E = EVENT (HISTORICAL)
; R = NURSING HOME
; D = DAILY HOSPITALIZATION DATA
; X = ANCILLARY PACKAGE DAILY DATA
; EXTRCODE - Pattern Match indicating which optional
; data is returned (Can be multiple)
; P = return PROVIDER data
; C = return CPT (procedure) data
; D = return ICD-9 (diagnosis) data
; TIMEORD - Order visits on same day are indexed
; Default is inverse cronological order
; 1 = Time order in regular cronological order
;
;OUTPUT :
; Data from VISIT (9000010) file except for hosp. loc. abbr.
; ^TMP("PXHSV",$J,InvExDt,COUNT,0) = VISIT/ADMIT DATE&TIME [I;.01]
; ^ TYPE [E;.03] ^ LOC. OF ENCOUNTER [E;.06]
; ^ SERVICE CATEGORY [E;.07] ^ CHECK OUT DATE&TIME [I;.18]
; ^ HOSPITAL LOCATION [E;.22] ^ HOSP. LOC. ABBREVIATION [E;44;1]
; ^ OUTSIDE LOCATION [E;2101] ^ CLINIC [E;.08]
; ^ WALK IN/APPT [E;.16] ^ LEVEL OF SERVICE [E;.17]
; ^ ELIGIBILITY [E;.21]
; Data from V CPT (9000010.18) file
; ^TMP("PXHSV",$J,InvExDt,COUNT,"C",X) = CPT [I;.01]
; ^ PROVIDER NARRATIVE [E;.04]
; ^TMP("PXHSV",$J,InvExDt,COUNT,"C",X,MODIFIER)="" [E;1/.01]
; Data from V POV (9000010.07) file
; ^TMP("PXHSV",$J,InvExDt,COUNT,"D",X) = POV [I;.01]
; ^ MODIFIER [E;.06] ^ CAUSE OF DX [E;.07]
; ^ PLACE OF ACCIDENT [E;.11] ^ PRIMARY/SECONDARY [E;.12]
; ^TMP("PXHSV",$J,InvExDt,COUNT,"D",X,"N") = PROVIDER NARRATIVE [E;.04]
; Data from V PROVIDER (9000010.06) file
; ^TMP("PXHSV",$J,InvExDt,COUNT,"P",X) = PROVIDER [E;.01]
; ^ PRIMARY/SECONDARY [E;.04]
; Data from V HOSPITALIZATION (9000010.02) file (If Service Category
; is for hospitalization)
; ^TMP("PXHSV",$J,InvExDt,COUNT,"H",X) = DATE OF DISCHARGE [I;.01]
; ^ ADMITTING DX [E;.12]
;
; [] = [I(nternal)/E(xternal); Optional file #; Record #]
; Subscripts:
; InvExDt - Inverse FileMan date of DATE OF visit [.01]
; Count - # of entry
;
Q:$G(DFN)']""!'$D(^AUPNVSIT("AA",DFN))
N PXCNT,PXIVD,PXVDF,PXBEG,IBEGDT,IENDDT,CHGIVD,PXSTOP,IHSDATE
S:+$G(OCCLIM)'>0 OCCLIM=999
S:+$G(BEGDT)'>0 BEGDT=DT-10000
S:+$G(ENDDT)'>0 ENDDT=DT_".235959"
; Chg regular dt/time to inverted dt/time
S IBEGDT=9999999-ENDDT,IENDDT=9999999-BEGDT+.235959
K ^TMP("PXHSV",$J)
S PXBEG=9999999-$P(ENDDT,"."),PXSTOP=(9999999-$P(BEGDT,"."))_".235959",PXCNT=0,IHSDATE=9999999-$$HSDATE+.235959
F S PXBEG=$O(^AUPNVSIT("AA",DFN,PXBEG)) Q:+PXBEG'>0!(PXBEG>PXSTOP) Q:PXBEG>IHSDATE D Q:PXCNT'<OCCLIM
.; Gets all valid visits on one day in last to first order
.; X-ref is in visit inverse date order but not inverse time order
. S (PXIVD,PXBEG)=$P(PXBEG,".")_".999999"
. ;start with last visit on a dt and don't duplicate any visits
. F S PXIVD=$O(^AUPNVSIT("AA",DFN,PXIVD),-1) Q:+PXIVD'>0!(PXIVD<$P(PXBEG,".")) D Q:PXCNT'<OCCLIM
. .;invert PXIVD to same format as IBEGDT and IENDDT. For Visit file
. .;date is inverted date/regular time. We want inverted date/time.
. . S CHGIVD=9999999-((9999999-$P(PXIVD,"."))_"."_$P(PXIVD,".",2))
. . Q:(CHGIVD<IBEGDT)!(CHGIVD>IENDDT)
. . S PXVDF=""
. . F S PXVDF=$O(^AUPNVSIT("AA",DFN,PXIVD,PXVDF)) Q:+PXVDF'>0 D GETREC^PXRHS02(PXVDF,$G(CATCODE),$G(EXTRCODE),$S(+$G(TIMEORD):PXIVD,1:""),.PXCNT) Q:PXCNT'<OCCLIM
Q
;
HSDATE() ; $$() -> switch date
Q $P(^PX(815,1,0),U,3)
PXRHS01 ; SLC/SBW - PCE Visit data extract main routine ;6/7/96
+1 ;;1.0;PCE PATIENT CARE ENCOUNTER;**73**;Aug 12, 1996
+2 ; Extract returns visit data with associated ICD-9, CPT, and
+3 ; Provider data.
VISIT(DFN,ENDDT,BEGDT,OCCLIM,CATCODE,EXTRCODE,TIMEORD) ; Control branching
+1 ;INPUT : DFN - Pointer to PATIENT file (#2)
+2 ; ENDDT - Ending date/time in in internal FileMan format
+3 ; - Defaults to today's date at 11:59 pm
+4 ; BEGDT - Beginning date/time in internal FileMan format
+5 ; - Defaults to one year prior to today's date
+6 ; OCCLIM - Maximum number of visits returned
+7 ; CATCODE - Pattern Match which controls visit data that is
+8 ; returned (Can include multiple codes)
+9 ; A = AMBULATORY
+10 ; H = HOSPITALIZATION
+11 ; I = IN HOSPITAL
+12 ; C = CHART REVIEW
+13 ; T = TELECOMMUNICATIONS
+14 ; N = NOT FOUND
+15 ; S = DAY SURGERY
+16 ; O = OBSERVATION
+17 ; E = EVENT (HISTORICAL)
+18 ; R = NURSING HOME
+19 ; D = DAILY HOSPITALIZATION DATA
+20 ; X = ANCILLARY PACKAGE DAILY DATA
+21 ; EXTRCODE - Pattern Match indicating which optional
+22 ; data is returned (Can be multiple)
+23 ; P = return PROVIDER data
+24 ; C = return CPT (procedure) data
+25 ; D = return ICD-9 (diagnosis) data
+26 ; TIMEORD - Order visits on same day are indexed
+27 ; Default is inverse cronological order
+28 ; 1 = Time order in regular cronological order
+29 ;
+30 ;OUTPUT :
+31 ; Data from VISIT (9000010) file except for hosp. loc. abbr.
+32 ; ^TMP("PXHSV",$J,InvExDt,COUNT,0) = VISIT/ADMIT DATE&TIME [I;.01]
+33 ; ^ TYPE [E;.03] ^ LOC. OF ENCOUNTER [E;.06]
+34 ; ^ SERVICE CATEGORY [E;.07] ^ CHECK OUT DATE&TIME [I;.18]
+35 ; ^ HOSPITAL LOCATION [E;.22] ^ HOSP. LOC. ABBREVIATION [E;44;1]
+36 ; ^ OUTSIDE LOCATION [E;2101] ^ CLINIC [E;.08]
+37 ; ^ WALK IN/APPT [E;.16] ^ LEVEL OF SERVICE [E;.17]
+38 ; ^ ELIGIBILITY [E;.21]
+39 ; Data from V CPT (9000010.18) file
+40 ; ^TMP("PXHSV",$J,InvExDt,COUNT,"C",X) = CPT [I;.01]
+41 ; ^ PROVIDER NARRATIVE [E;.04]
+42 ; ^TMP("PXHSV",$J,InvExDt,COUNT,"C",X,MODIFIER)="" [E;1/.01]
+43 ; Data from V POV (9000010.07) file
+44 ; ^TMP("PXHSV",$J,InvExDt,COUNT,"D",X) = POV [I;.01]
+45 ; ^ MODIFIER [E;.06] ^ CAUSE OF DX [E;.07]
+46 ; ^ PLACE OF ACCIDENT [E;.11] ^ PRIMARY/SECONDARY [E;.12]
+47 ; ^TMP("PXHSV",$J,InvExDt,COUNT,"D",X,"N") = PROVIDER NARRATIVE [E;.04]
+48 ; Data from V PROVIDER (9000010.06) file
+49 ; ^TMP("PXHSV",$J,InvExDt,COUNT,"P",X) = PROVIDER [E;.01]
+50 ; ^ PRIMARY/SECONDARY [E;.04]
+51 ; Data from V HOSPITALIZATION (9000010.02) file (If Service Category
+52 ; is for hospitalization)
+53 ; ^TMP("PXHSV",$J,InvExDt,COUNT,"H",X) = DATE OF DISCHARGE [I;.01]
+54 ; ^ ADMITTING DX [E;.12]
+55 ;
+56 ; [] = [I(nternal)/E(xternal); Optional file #; Record #]
+57 ; Subscripts:
+58 ; InvExDt - Inverse FileMan date of DATE OF visit [.01]
+59 ; Count - # of entry
+60 ;
+61 IF $GET(DFN)']""!'$DATA(^AUPNVSIT("AA",DFN))
QUIT
+62 NEW PXCNT,PXIVD,PXVDF,PXBEG,IBEGDT,IENDDT,CHGIVD,PXSTOP,IHSDATE
+63 IF +$GET(OCCLIM)'>0
SET OCCLIM=999
+64 IF +$GET(BEGDT)'>0
SET BEGDT=DT-10000
+65 IF +$GET(ENDDT)'>0
SET ENDDT=DT_".235959"
+66 ; Chg regular dt/time to inverted dt/time
+67 SET IBEGDT=9999999-ENDDT
SET IENDDT=9999999-BEGDT+.235959
+68 KILL ^TMP("PXHSV",$JOB)
+69 SET PXBEG=9999999-$PIECE(ENDDT,".")
SET PXSTOP=(9999999-$PIECE(BEGDT,"."))_".235959"
SET PXCNT=0
SET IHSDATE=9999999-$$HSDATE+.235959
+70 FOR
SET PXBEG=$ORDER(^AUPNVSIT("AA",DFN,PXBEG))
IF +PXBEG'>0!(PXBEG>PXSTOP)
QUIT
IF PXBEG>IHSDATE
QUIT
Begin DoDot:1
+71 ; Gets all valid visits on one day in last to first order
+72 ; X-ref is in visit inverse date order but not inverse time order
+73 SET (PXIVD,PXBEG)=$PIECE(PXBEG,".")_".999999"
+74 ;start with last visit on a dt and don't duplicate any visits
+75 FOR
SET PXIVD=$ORDER(^AUPNVSIT("AA",DFN,PXIVD),-1)
IF +PXIVD'>0!(PXIVD<$PIECE(PXBEG,"."))
QUIT
Begin DoDot:2
+76 ;invert PXIVD to same format as IBEGDT and IENDDT. For Visit file
+77 ;date is inverted date/regular time. We want inverted date/time.
+78 SET CHGIVD=9999999-((9999999-$PIECE(PXIVD,"."))_"."_$PIECE(PXIVD,".",2))
+79 IF (CHGIVD<IBEGDT)!(CHGIVD>IENDDT)
QUIT
+80 SET PXVDF=""
+81 FOR
SET PXVDF=$ORDER(^AUPNVSIT("AA",DFN,PXIVD,PXVDF))
IF +PXVDF'>0
QUIT
DO GETREC^PXRHS02(PXVDF,$GET(CATCODE),$GET(EXTRCODE),$SELECT(+$GET(TIMEORD):PXIVD,1:""),.PXCNT)
IF PXCNT'<OCCLIM
QUIT
End DoDot:2
IF PXCNT'<OCCLIM
QUIT
End DoDot:1
IF PXCNT'<OCCLIM
QUIT
+82 QUIT
+83 ;
HSDATE() ; $$() -> switch date
+1 QUIT $PIECE(^PX(815,1,0),U,3)
