{
  "resourceType": "MedicationAdministration",
  "id": "medadmin0301",
  "contained": [
    {
      "resourceType": "Medication",
      "id": "med0301",
      "code": {
        "coding": [
          {
            "system": "http://hl7.org/fhir/sid/ndc",
            "code": "0069-2587-10",
            "display": "Vancomycin Hydrochloride (VANCOMYCIN HYDROCHLORIDE)"
          }
        ]
      }
    },
    {
      "resourceType": "Provenance",
      "id": "signature",
      "target": [
        {
          "reference": "ServiceRequest/physiotherapy"
        }
      ],
      "recorded": "2017-02-01T17:23:07Z",
      "agent": [
        {
          "role": [
            {
              "coding": [
                {
                  "system": "http://terminology.hl7.org/CodeSystem/v3-ParticipationType",
                  "code": "AUT"
                }
              ]
            }
          ],
          "who": {
            "reference": "Practitioner/example",
            "display": "Dr Adam Careful"
          }
        }
      ],
      "signature": [
        {
          "type": [
            {
              "system": "urn:iso-astm:E1762-95:2013",
              "code": "1.2.840.10065.1.12.1.1",
              "display": "Author's Signature"
            }
          ],
          "when": "2017-02-01T17:23:07Z",
          "who": {
            "reference": "Practitioner/example",
            "display": "Dr Adam Careful"
          },
          "targetFormat": "application/fhir+xml",
          "sigFormat": "application/signature+xml",
          "data": "dGhpcyBibG9iIGlzIHNuaXBwZWQ="
        }
      ]
    }
  ],
  "status": "in-progress",
  "medicationReference": {
    "reference": "#med0301"
  },
  "subject": {
    "reference": "Patient/pat1",
    "display": "Donald Duck"
  },
  "context": {
    "reference": "Encounter/f001",
    "display": "encounter who leads to this prescription"
  },
  "effectivePeriod": {
    "start": "2015-01-15T14:30:00+01:00"
  },
  "performer": [
    {
      "actor": {
        "reference": "Practitioner/f007",
        "display": "Patrick Pump"
      }
    }
  ],
  "reasonCode": [
    {
      "coding": [
        {
          "system": "http://terminology.hl7.org/CodeSystem/reason-medication-given",
          "code": "b",
          "display": "Given as Ordered"
        }
      ]
    }
  ],
  "request": {
    "reference": "MedicationRequest/medrx0318"
  },
  "dosage": {
    "text": "500mg IV q6h x 3 days",
    "route": {
      "coding": [
        {
          "system": "http://snomed.info/sct",
          "code": "47625008",
          "display": "Intravenous route (qualifier value)"
        }
      ]
    },
    "method": {
      "text": "IV Push"
    },
    "dose": {
      "value": 500,
      "unit": "mg",
      "system": "http://unitsofmeasure.org",
      "code": "mg"
    }
  },
  "eventHistory": [
    {
      "reference": "#signature",
      "display": "Author's Signature"
    }
  ],
  "meta": {
    "tag": [
      {
        "system": "http://terminology.hl7.org/CodeSystem/v3-ActReason",
        "code": "HTEST",
        "display": "test health data"
      }
    ]
  }
}