Sub-Field: 80.072

Parent File	Name	Number	Package
ICD DIAGNOSIS(#80)	MAJOR DIAGNOSTIC CATEGORY	80.072	DRG Grouper

Details

Field # Name Loc Type Details

Field #	Name	Loc	Type	Details
.01	MDC EFFECTIVE DATE	0;1	DATE	INPUT TRANSFORM: `S %DT="EX" D ^%DT S X=Y K:Y<1 X` LAST EDITED: `SEP 17, 2011` DESCRIPTION: `This is the date that the Major Diagnostic Categories became effective for this diagnosis. This is normally the beginning of a fiscal year.` CROSS-REFERENCE: `80.072^B` `1)= S ^ICD9(DA(1),4,"B",$E(X,1,30),DA)=""` `2)= K ^ICD9(DA(1),4,"B",$E(X,1,30),DA)` `^ICD9(IEN1,4,"B",EFF,IEN2) - Where IEN1 is the internal entry number in the ICD Diagnosis file #80, EFF is the effective date for the Major Diagnostic Category and IEN2 is the internal entry number in the MAJOR` `DIAGNOSTIC CATEGORY multiple where the MDC is stored.`
1	MDC	0;2	POINTER TO MAJOR DIAGNOSTIC CATEGORY FILE (#80.3)	MAJOR DIAGNOSTIC CATEGORY(#80.3) LAST EDITED: `SEP 30, 2011` HELP-PROMPT: `Enter a Major Diagnostic Category for this ICD code.` DESCRIPTION: `This is a single Major Diagnostic Category code associated with the corresponding ICD Diagnosis for the fiscal year indicated by the MCD effective date.`

MDC EFFECTIVE DATE

0;1

DATE

INPUT TRANSFORM: S %DT="EX" D ^%DT S X=Y K:Y<1 X
LAST EDITED: SEP 17, 2011
DESCRIPTION:
This is the date that the Major Diagnostic Categories became effective for this diagnosis. This is normally the beginning of a fiscal year.
CROSS-REFERENCE: 80.072^B
1)= S ^ICD9(DA(1),4,"B",$E(X,1,30),DA)=""
2)= K ^ICD9(DA(1),4,"B",$E(X,1,30),DA)
^ICD9(IEN1,4,"B",EFF,IEN2) - Where IEN1 is the internal entry number in the ICD Diagnosis file #80, EFF is the effective date for the Major Diagnostic Category and IEN2 is the internal entry number in the MAJOR
DIAGNOSTIC CATEGORY multiple where the MDC is stored.

MDC

0;2

POINTER TO MAJOR DIAGNOSTIC CATEGORY FILE (#80.3)

LAST EDITED: SEP 30, 2011
HELP-PROMPT: Enter a Major Diagnostic Category for this ICD code.
DESCRIPTION:
This is a single Major Diagnostic Category code associated with the corresponding ICD Diagnosis for the fiscal year indicated by the MCD effective date.