Request for Intravenous Antibiotic with a Dosage Rate - Piperacillin - completed with reason code

{
  "resourceType": "MedicationRequest",
  "id": "medrx0319",
  "text": {
    "status": "generated",
    "div": "<div xmlns=\"http://www.w3.org/1999/xhtml\"><p><b>Generated Narrative with Details</b></p><p><b>id</b>: medrx0319</p><p><b>contained</b>: </p><p><b>identifier</b>: 12345689 (OFFICIAL)</p><p><b>status</b>: completed</p><p><b>intent</b>: order</p><p><b>medication</b>: Piperacillin/Tazobactam 4.5gm. Generated Summary: id: med0302; Zosyn (piperacillin/tazobactam) 4.5gm injection <span>(Details : {http://hl7.org/fhir/sid/ndc code '0206-8862-02' = 'n/a', given as 'Zosyn (piperacillin/tazobactam) 4.5gm injection'})</span></p><p><b>subject</b>: <a>Donald Duck</a></p><p><b>authoredOn</b>: 15/01/2015</p><p><b>requester</b>: <a>Patrick Pump</a></p><p><b>reasonCode</b>: Community acquired pneumonia (disorder) <span>(Details : {SNOMED CT code '385093006' = 'Community acquired pneumonia', given as 'Community acquired pneumonia (disorder)'})</span></p><p><b>dosageInstruction</b>: </p></div>"
  },
  "contained": [
    {
      "resourceType": "Medication",
      "id": "med0302",
      "code": {
        "coding": [
          {
            "system": "http://hl7.org/fhir/sid/ndc",
            "code": "0206-8862-02",
            "display": "Zosyn (piperacillin/tazobactam) 4.5gm injection"
          }
        ]
      }

  "resourceType" : "MedicationRequest",
  "id" : "medrx0319",
  "contained" : [{
    "resourceType" : "Medication",
    "id" : "med0302",
    "code" : {
      "coding" : [{
        "system" : "http://hl7.org/fhir/sid/ndc",
        "code" : "0206-8862-02",
        "display" : "Zosyn in Galaxy Containers, 12 BAG in 1 BOX (0206-8862-02) > 100 mL in 1 BAG (0206-8862-01) (package)"
      }],
      "text" : "Zosyn (piperacillin/tazobactam) 4.5gm injection"

    }
  ],
  "identifier": [
    {
      "use": "official",
      "system": "http://www.bmc.nl/portal/prescriptions",
      "value": "12345689"

  }],
  "identifier" : [{
    "use" : "official",
    "system" : "http://www.bmc.nl/portal/prescriptions",
    "value" : "12345689"
  }],
  "status" : "completed",
  "intent" : "order",
  "medication" : {
    "reference" : {
      "reference" : "#med0302",
      "display" : "Piperacillin/Tazobactam 4.5gm"

    }
  ],
  "status": "completed",
  "intent": "order",
  "medicationReference": {
    "reference": "#med0302",
    "display": "Piperacillin/Tazobactam 4.5gm"

  },
  "subject": {
    "reference": "Patient/pat1",
    "display": "Donald Duck"

  "subject" : {
    "reference" : "Patient/pat1",
    "display" : "Donald Duck"

  },
  "authoredOn": "2015-01-15",
  "requester": {
    "reference": "Practitioner/f007",
    "display": "Patrick Pump"

  "authoredOn" : "2015-01-15",
  "requester" : {
    "reference" : "Practitioner/f007",
    "display" : "Patrick Pump"

  },
  "reasonCode": [
    {
      "coding": [
        {
          "system": "http://snomed.info/sct",
          "code": "385093006",
          "display": "Community acquired pneumonia (disorder)"
        }
      ]

  "reason" : [{
    "concept" : {
      "coding" : [{
        "system" : "http://snomed.info/sct",
        "code" : "385093006",
        "display" : "Community acquired pneumonia (disorder)"
      }]

    }
  ],
  "dosageInstruction": [
    {
      "sequence": 1,
      "text": "4.5 grams in D5W 250 ml. IV every 6 hours.Infuse over 30 min at 8L/min ",
      "timing": {
        "repeat": {
          "frequency": 1,
          "period": 6,
          "periodUnit": "h"
        }

  }],
  "dosageInstruction" : [{
    "sequence" : 1,
    "text" : "4.5 grams in D5W 250 ml. IV every 6 hours.Infuse over 30 min at 8L/min ",
    "timing" : {
      "repeat" : {
        "frequency" : 1,
        "period" : 6,
        "periodUnit" : "h"
      }
    },
    "route" : {
      "coding" : [{
        "system" : "http://snomed.info/sct",
        "code" : "47625008",
        "display" : "Intravenous route"
      }]
    },
    "doseAndRate" : [{
      "type" : {
        "coding" : [{
          "system" : "http://terminology.hl7.org/CodeSystem/dose-rate-type",
          "code" : "ordered",
          "display" : "Ordered"
        }]

      },
      "route": {
        "coding": [
          {
            "system": "http://snomed.info/sct",
            "code": "47625008",
            "display": "Intravenous route (qualifier value)"
          }
        ]

      "doseQuantity" : {
        "value" : 4.5,
        "unit" : "g",
        "system" : "http://unitsofmeasure.org",
        "code" : "g"

      },
      "doseAndRate": [
        {
          "type": {
            "coding": [
              {
                "system": "http://terminology.hl7.org/CodeSystem/dose-rate-type",
                "code": "ordered",
                "display": "Ordered"
              }
            ]
          },
          "doseQuantity": {
            "value": 4.5,
            "unit": "g",
            "system": "http://unitsofmeasure.org",
            "code": "g"
          },
          "rateQuantity": {
            "value": 50,
            "system": "http://unitsofmeasure.org",
            "code": "ml/hr"
          }
        }
      ]
    }
  ]

      "rateQuantity" : {
        "value" : 50,
        "system" : "http://unitsofmeasure.org",
        "code" : "ml/h"
      }
    }]
  }]

}