mdm-rules.json

{
  "version": "1",
  "mdmTypes": ["Patient", "Practitioner"],
  "candidateSearchParams": [
    {
      "resourceType": "Patient",
      "searchParams": ["birthdate"]
    },
    {
      "resourceType": "*",
      "searchParams": ["identifier"]
    },
    {
      "resourceType": "Patient",
      "searchParams": ["general-practitioner"]
    }
  ],
  "candidateFilterSearchParams": [
    {
      "resourceType": "*",
      "searchParam": "active",
      "fixedValue": "true"
    }
  ],
  "matchFields": [
    {
      "name": "cosine-given-name",
      "resourceType": "*",
      "resourcePath": "name.given",
      "matcher": {
        "algorithm": "COLOGNE"
      }
    },
    {
      "name": "jaro-last-name",
      "resourceType": "*",
      "resourcePath": "name.family",
      "matcher": {
        "algorithm": "SOUNDEX"
      }
    }
  ],
  "matchResultMap": {
    "cosine-given-name" : "POSSIBLE_MATCH",
    "cosine-given-name,jaro-last-name" : "MATCH"
  },
  "eidSystem": "http://company.io/fhir/NamingSystem/custom-eid-system"
}