Colonoscopy with an external service provider

{
  "resourceType" : "Encounter",
  "id" : "colonoscopy",
  "text" : {
    "status" : "generated",
    "div" : "<div xmlns=\"http://www.w3.org/1999/xhtml\"><p><b>Generated Narrative: Encounter</b><a name=\"colonoscopy\"> </a><a name=\"hccolonoscopy\"> </a></p><div style=\"display: inline-block; background-color: #d9e0e7; padding: 6px; margin: 4px; border: 1px solid #8da1b4; border-radius: 5px; line-height: 60%\"><p style=\"margin-bottom: 0px\">Resource Encounter &quot;colonoscopy&quot; </p></div><p><b>status</b>: completed</p><p><b>class</b>: <span title=\" Encounter has been completed \">inpatient encounter <span style=\"background: LightGoldenRodYellow; margin: 4px; border: 1px solid khaki\"> (<a href=\"http://terminology.hl7.org/5.5.0/CodeSystem-v3-ActCode.html\">ActCode</a>#IMP)</span></span></p><p><b>type</b>: Colonoscopy <span style=\"background: LightGoldenRodYellow; margin: 4px; border: 1px solid khaki\"> (<a href=\"https://browser.ihtsdotools.org/\">SNOMED CT</a>#73761001 &quot;Colonoscopy (procedure)&quot;)</span></p><p><b>subject</b>: <a href=\"patient-glossy-example.html\">Patient/glossy: Henry Levin the 7th</a> &quot;Henry LEVIN&quot;</p><p><b>serviceProvider</b>: <a href=\"organization-example-gastro.html\">Organization/1: Gastroenterology @ Acme Hospital</a> &quot;Gastroenterology&quot;</p><h3>Participants</h3><table class=\"grid\"><tr><td style=\"display: none\">-</td><td><b>Type</b></td><td><b>Actor</b></td></tr><tr><td style=\"display: none\">*</td><td>Participation <span style=\"background: LightGoldenRodYellow; margin: 4px; border: 1px solid khaki\"> (<a href=\"http://terminology.hl7.org/5.5.0/CodeSystem-v3-ParticipationType.html\">ParticipationType</a>#PART)</span></td><td><a href=\"practitioner-example.html\">Practitioner/example: Dr Adam Careful</a> &quot;Adam CAREFUL&quot;</td></tr></table><p><b>actualPeriod</b>: 2013-03-11 --&gt; 2013-03-20</p><blockquote><p><b>reason</b></p><h3>Values</h3><table class=\"grid\"><tr><td style=\"display: none\">-</td><td><b>Concept</b></td></tr><tr><td style=\"display: none\">*</td><td>Routine investigation <span style=\"background: LightGoldenRodYellow; margin: 4px; border: 1px solid khaki\"> ()</span></td></tr></table></blockquote></div>"
  },
  "status" : "completed",
  "class" : [{
    "coding" : [{
      "system" : "http://terminology.hl7.org/CodeSystem/v3-ActCode",
      "code" : "IMP",
      "display" : "inpatient encounter"
    }]
  }],
  "type" : [{
    "coding" : [{
      "system" : "http://snomed.info/sct",
      "code" : "73761001",
      "display" : "Colonoscopy (procedure)"
    }],
    "text" : "Colonoscopy"
  }],
  "subject" : {
    "reference" : "Patient/glossy",
    "display" : "Henry Levin the 7th"
  },
  "serviceProvider" : {
    "reference" : "Organization/1",
    "display" : "Gastroenterology @ Acme Hospital"
  },
  "participant" : [{
    "type" : [{
      "coding" : [{
        "system" : "http://terminology.hl7.org/CodeSystem/v3-ParticipationType",
        "code" : "PART"
      }]
    }],
    "actor" : {
      "reference" : "Practitioner/example",
      "display" : "Dr Adam Careful"
    }
  }],
  "actualPeriod" : {
    "start" : "2013-03-11",
    "end" : "2013-03-20"
  },
  "reason" : [{
    "value" : [{
      "concept" : {
        "text" : "Routine investigation"
      }
    }]
  }]
}