| $$MOD(MOD,MFT,MDT,SRC,DFN) |
Extrinsic function that returns basic information for
MODIFIER. Returns string of data. WARNING: Use of the INACTIVE FLAG field
(#5) can produce unpredictable results if the API is not used.
|
| VARIABLES |
TYPE |
VARIABLES DESCRIPTION |
MOD |
Input |
MODIFIER (.01 field or ien: External or ien format)
|
MFT |
Input |
Modifier format where "I"=internal (ien);
"E"=external (.01) Default value is "E"
|
MDT |
Input |
Date to check modifier status for.
If MDT < 1/1/1989, use 1/1/1989
If MDT > DT, validate with newest In/Activation Dates
If MDT is year only, use first of the year
If MDT is year and month only, use first of the month
|
$$MOD |
Output |
A "^" delimited string containing the following
pieces:
1 Internal Entry Number (IEN)
2 MODIFIER (.01 field)
3 NAME (Versioned Name from multiple field 61)
4 CODE (.O3 field) alt. 5-digit code for CPT modifiers
5 SOURCE (.04 field) C:CPT; H:HCPCS; V:VA NATIONAL
6 EFFECTIVE DATE (from multiple field 60)
7 STATUS (.02 field of multiple field 60)
|
SRC |
Input |
If 0 or Null, check national (level 1, level 2) mods
only If SRC>0, include VA modifiers
|
DFN |
Input |
|
|
$$MODP(CODE,MOD,MFT,MDT,SRC,DFN) |
Extrinsic function that returns ien value of modifier
if it can be used with code - MODIFIER/CODE pair checker. Returns ien of MOD
if acceptable pair, 0 if not.
|
| VARIABLES |
TYPE |
VARIABLES DESCRIPTION |
CODE |
Input |
The CPT or HCPCS code in either internal or external
format.
|
MOD |
Input |
MODIFIER (.01 field or ien: External or ien format)
|
MFT |
Input |
Modifier format where "I"=internal (ien);
"E"=external (.01) Default value is "E"
|
MDT |
Input |
Date to check modifier status for.
If MDT < 1/1/1989, use 1/1/1989
If MDT > DT, validate with newest In/Activation Dates
If MDT is year only, use first of the year
If MDT is year and month only, use first of the month
|
$$MODP |
Output |
If pair is acceptable: IEN^Versioned Name (from 61
multiple) If pair is unacceptable: 0 or -1^error
message
|
SRC |
Input |
If 0 or Null, check national (level 1, level 2) mods
only If SRC>0, include VA modifiers
|
|
$$MODD(CODE,OUTARR,DFN,CDT) |
Returns an array of text containing the versioned
Modifier description.
|
| VARIABLES |
TYPE |
VARIABLES DESCRIPTION |
$$MODD |
Output |
Returns the number of lines of text in the versioned
description or '-1^error message' if there is no versioned description.
|
CODE |
Input |
This is either a CPT/HCPCS Modifier code (external,
field .01) or an Internal Entry Number (IEN) of the CPT Modifier file #81.3.
|
OUTARR |
Both |
This is an array name in which to store the returned
versioned description of the Modifier - e.g. "ABC" or "ABC("TEST")" or temp
array. If no name is provided, the default name will be ^TMP("ICPTD",$J,.
The calling routine is responsible for killing ^TMP("ICPTD",$J) after the
call, if used.
On return, the array contains corresponding lines of text of the Modifier's
versioned description (field 62)
ARRAY(1) = 1st line of description
ARRAY(last) = last line of description
ARRAY(last+1) = blank line
ARRAY(last+2) = NOTICE OF TEXTUAL INACCURACY
where last+2 is the value returned by $$MODD.
|
DFN |
Input |
Future use.
|
CDT |
Input |
Code Set Versioning date - active as of date in
Fileman Format, default = today (FM)
If CDT < 2890101, use 2890101
If CDT > DT, validate with In/Activation Dates
If CDT is year only, use first of the year
If CDT is year and month, use first of the month
|
|
MODA(CODE,DATE,.ARY) |
This entry point builds a list of Active and Inactive
CPT Modifiers that are used in conjunction with a CPT code. The determination
of the status of Active versus Inactive is made based on a date provided
(default TODAY). The list is placed in a local array passed by reference.
|
| VARIABLES |
TYPE |
VARIABLES DESCRIPTION |
CODE |
['Input', 'VARIABLE SEQUENCE NUMBER: 1'] |
(Required) This is a CPT CODE.
|
DATE |
['Input', 'VARIABLE SEQUENCE NUMBER: 2'] |
(Required) This is the date to use for retrieving the
list of CPT Modifiers and determine if the relationship between the CPT code
and the CPT Modifier is Active or Inactive. The default value for this date
is TODAY.
|
.ARY |
['Input', 'VARIABLE SEQUENCE NUMBER: 3'] |
(Required) Input array passed by reference.
|
ARY |
Output |
This is an array of Active and Inactive CPT Modifiers
for a CPT code in the following format:
ARY(0) = 4 Piece String
1 # of Modifiers found for code CODE (input)
2 # of Modifiers w/Active Ranges
3 # of Modifiers w/Inactive Ranges
4 Code
ARY(ST,MOD) = 8 Piece Output String
ST Status A=Active I=Inactive
MOD Modifier (external format)
8 Piece String
1 IEN of Modifier
2 Versioned Short Text (name)
3 Activation date of Modifier
4 Beginning Range Code
5 Ending Range Code
6 Activation Date of Range
7 Inactivation Date of Range
8 Modifier Identifier
|
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