This page is part of the HL7 Terminology (v1.0.0: Release) based on FHIR (HL7® FHIR® Standard) R4. The current version which supersedes this version is 7.0.0. For a full list of available versions, see the Directory of published versions
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{
"resourceType" : "CodeSystem",
"id" : "match-grade",
"meta" : {
"lastUpdated" : "2020-04-09T21:10:28.568+00:00"
},
"text" : {
"status" : "generated",
"div" : "<div xmlns=\"http://www.w3.org/1999/xhtml\">\n \n <h2>MatchGrade</h2>\n \n <div>\n \n <p>A Master Patient Index (MPI) assessment of whether a candidate patient record is a match or not.</p>\n\n \n </div>\n \n <p>This code system http://terminology.hl7.org/CodeSystem/match-grade defines the following codes:</p>\n \n <table class=\"codes\">\n \n <tr>\n \n <td style=\"white-space:nowrap\">\n \n <b>Code</b>\n \n </td>\n \n <td>\n \n <b>Display</b>\n \n </td>\n \n <td>\n \n <b>Definition</b>\n \n </td>\n \n </tr>\n \n <tr>\n \n <td style=\"white-space:nowrap\">certain\n \n <a name=\"match-grade-certain\"> </a>\n \n </td>\n \n <td>Certain Match</td>\n \n <td>This record meets the matching criteria to be automatically considered as a full match.</td>\n \n </tr>\n \n <tr>\n \n <td style=\"white-space:nowrap\">probable\n \n <a name=\"match-grade-probable\"> </a>\n \n </td>\n \n <td>Probable Match</td>\n \n <td>This record is a close match, but not a certain match. Additional review (e.g. by a human) may be required before using this as a match.</td>\n \n </tr>\n \n <tr>\n \n <td style=\"white-space:nowrap\">possible\n \n <a name=\"match-grade-possible\"> </a>\n \n </td>\n \n <td>Possible Match</td>\n \n <td>This record may be a matching one. Additional review (e.g. by a human) SHOULD be performed before using this as a match.</td>\n \n </tr>\n \n <tr>\n \n <td style=\"white-space:nowrap\">certainly-not\n \n <a name=\"match-grade-certainly-not\"> </a>\n \n </td>\n \n <td>Certainly Not a Match</td>\n \n <td>This record is known not to be a match. Note that usually non-matching records are not returned, but in some cases records previously or likely considered as a match may specifically be negated by the matching engine.</td>\n \n </tr>\n \n </table>\n \n </div>"
},
"url" : "http://terminology.hl7.org/CodeSystem/match-grade",
"identifier" : [
{
"system" : "urn:ietf:rfc:3986",
"value" : "urn:oid:2.16.840.1.113883.4.642.1.1289"
}
],
"version" : "4.2.0",
"name" : "MatchGrade",
"title" : "MatchGrade",
"status" : "draft",
"experimental" : false,
"date" : "2020-04-09T21:10:28+00:00",
"publisher" : "HL7 (FHIR Project)",
"contact" : [
{
"telecom" : [
{
"system" : "url",
"value" : "http://hl7.org/fhir"
},
{
"system" : "email",
"value" : "fhir@lists.hl7.org"
}
]
}
],
"description" : "A Master Patient Index (MPI) assessment of whether a candidate patient record is a match or not.",
"caseSensitive" : true,
"valueSet" : "http://terminology.hl7.org/ValueSet/match-grade",
"content" : "complete",
"concept" : [
{
"code" : "certain",
"display" : "Certain Match",
"definition" : "This record meets the matching criteria to be automatically considered as a full match."
},
{
"code" : "probable",
"display" : "Probable Match",
"definition" : "This record is a close match, but not a certain match. Additional review (e.g. by a human) may be required before using this as a match."
},
{
"code" : "possible",
"display" : "Possible Match",
"definition" : "This record may be a matching one. Additional review (e.g. by a human) SHOULD be performed before using this as a match."
},
{
"code" : "certainly-not",
"display" : "Certainly Not a Match",
"definition" : "This record is known not to be a match. Note that usually non-matching records are not returned, but in some cases records previously or likely considered as a match may specifically be negated by the matching engine."
}
]
}