FHIR IG analytics| Package | stjohn.ambulance-care-summary |
| Resource Type | CodeSystem |
| Id | CodeSystem-mpds.json |
| FHIR Version | R4 |
| Source | https://build.fhir.org/ig/daniel-thomson/ambulance-care-summary/CodeSystem-mpds.html |
| URL | https://fhir-ig.digital.health.nz/ambulance-care-summary/CodeSystem/mpds |
| Version | 0.1.0 |
| Status | draft |
| Date | 2026-06-29T21:15:26+00:00 |
| Name | MpdsCS |
| Title | Medical Priority Dispatch System (MPDS) Code System |
| Realm | nz |
| Authority | national |
| Description | Medical Priority Dispatch System determinant codes used to categorise and prioritise EMS incidents (HISO 10052:2026 Appendix A). |
| Copyright | MPDS is a proprietary code system of the International Academies of Emergency Dispatch (IAED). Codes are reproduced here for interoperability reference only. |
| Content | complete |
| ValueSet | ||
| stjohn.ambulance-care-summary#current | mpds-vs | Medical Priority Dispatch System (MPDS) Value Set |
No resources found
Note: links and images are rebased to the (stated) source
Generated Narrative: CodeSystem mpds
This case-sensitive code system https://fhir-ig.digital.health.nz/ambulance-care-summary/CodeSystem/mpds defines the following codes:
{
"resourceType": "CodeSystem",
"id": "mpds",
"text": {
"status": "generated",
"div": "<!-- snip (see above) -->"
},
"url": "https://fhir-ig.digital.health.nz/ambulance-care-summary/CodeSystem/mpds",
"version": "0.1.0",
"name": "MpdsCS",
"title": "Medical Priority Dispatch System (MPDS) Code System",
"status": "draft",
"experimental": true,
"date": "2026-06-29T21:15:26+00:00",
"publisher": "Health New Zealand | Te Whatu Ora",
"contact": [
{
"name": "Health New Zealand | Te Whatu Ora",
"telecom": [
{
"system": "url",
"value": "https://www.tewhatuora.govt.nz"
}
]
}
],
"description": "Medical Priority Dispatch System determinant codes used to categorise and prioritise EMS incidents (HISO 10052:2026 Appendix A).",
"jurisdiction": [
{
"coding": [
{
"system": "urn:iso:std:iso:3166",
"code": "NZ",
"display": "New Zealand"
}
]
}
],
"copyright": "MPDS is a proprietary code system of the International Academies of Emergency Dispatch (IAED). Codes are reproduced here for interoperability reference only.",
"caseSensitive": true,
"content": "complete",
"count": 300,
"concept": [
{
"code": "1D1",
"display": "Not alert"
},
{
"code": "1C1",
"display": "Fainting or near fainting >50 yrs"
},
{
"code": "1C2",
"display": "Females fainting o near fainting 12-50 yrs"
},
{
"code": "1C3",
"display": "Males with pain above navel >45 yrs"
},
{
"code": "1C4",
"display": "Females with pain above navel >45 yrs"
},
{
"code": "1A1",
"display": "Abdominal pain"
},
{
"code": "2E1",
"display": "Ineffective breathing"
},
{
"code": "2D1",
"display": "Severe respiratory distress"
},
{
"code": "2D2",
"display": "Not alert"
},
{
"code": "2D3",
"display": "Condition worsening"
},
{
"code": "2D4",
"display": "Swarm attack"
},
{
"code": "2D5",
"display": "Snakebite"
},
{
"code": "2C1",
"display": "Difficulty breathing or swallowing"
},
{
"code": "2C2",
"display": "Special medications or injections used"
},
{
"code": "2B1",
"display": "Unknown status (3rd party caller)"
},
{
"code": "2A1",
"display": "No difficulty breathing or swallowing"
},
{
"code": "2A2",
"display": "Spider bite"
},
{
"code": "3D1",
"display": "Unconscious or arrest"
},
{
"code": "3D2",
"display": "Not alert"
},
{
"code": "3D3",
"display": "Dangerous body area"
},
{
"code": "3D4",
"display": "Large animal"
},
{
"code": "3D5",
"display": "Exotic animal"
},
{
"code": "3D6",
"display": "Attack or multiple attack"
},
{
"code": "3B1",
"display": "Possibly dangerous body part"
},
{
"code": "3B2",
"display": "Serious haemorrhage"
},
{
"code": "3B3",
"display": "Unknown status (3rd party caller)"
},
{
"code": "3A1",
"display": "Not dangerous body area"
},
{
"code": "3A2",
"display": "Non-recent injuries >6 hours"
},
{
"code": "3A3",
"display": "Superficial bites"
},
{
"code": "4D1",
"display": "Unconscious or arrest"
},
{
"code": "4D2",
"display": "Not alert"
},
{
"code": "4D3",
"display": "Abnormal breathing"
},
{
"code": "4D4",
"display": "Dangerous body area"
},
{
"code": "4D5",
"display": "Multiple victims"
},
{
"code": "4B1",
"display": "Possibly dangerous body area"
},
{
"code": "4B2",
"display": "Serious haemorrhage"
},
{
"code": "4B3",
"display": "Unknown status (3rd party caller)"
},
{
"code": "4A1",
"display": "Not dangerous body area"
},
{
"code": "4A2",
"display": "Non-recent injuries >6 hours"
},
{
"code": "5D1",
"display": "Not alert"
},
{
"code": "5C1",
"display": "Fainting or near fainting >50 yrs"
},
{
"code": "5A1",
"display": "Non-traumatic"
},
{
"code": "5A2",
"display": "Non-recent injuries >6 hrs"
},
{
"code": "6E1",
"display": "Ineffective breathing"
},
{
"code": "6D1",
"display": "Severe respiratory distress"
},
{
"code": "6D2",
"display": "Not alert"
},
{
"code": "6D3",
"display": "Clammy"
},
{
"code": "6C1",
"display": "Abnormal breathing"
},
{
"code": "6C2",
"display": "Cardiac history"
},
{
"code": "7D1",
"display": "Unconscious or arrest"
},
{
"code": "7D2",
"display": "Severe respiratory distress"
},
{
"code": "7D3",
"display": "Not alert"
},
{
"code": "7D4",
"display": "Explosion"
},
{
"code": "7D5",
"display": "Multiple victims"
},
{
"code": "7C1",
"display": "Building fire with persons inside"
},
{
"code": "7C2",
"display": "Difficulty breathing"
},
{
"code": "7C3",
"display": "Burns >18% BSA"
},
{
"code": "7B1",
"display": "Unknown status (3rd party caller)"
},
{
"code": "7A1",
"display": "Burns 35 yrs"
},
{
"code": "7A2",
"display": "Fire alarm unknown situation"
},
{
"code": "7A3",
"display": "Sunburn or minor burn"
},
{
"code": "8D1",
"display": "Unconscious or arrest"
},
{
"code": "8D2",
"display": "Severe respiratory distress"
},
{
"code": "8D3",
"display": "HAZMAT"
},
{
"code": "8D4",
"display": "Not alert"
},
{
"code": "8D5",
"display": "Multiple victims"
},
{
"code": "8D6",
"display": "Unknown status (3rd party caller)"
},
{
"code": "8C1",
"display": "Alert with difficulty breathing"
},
{
"code": "8B1",
"display": "Alert with difficulty breathing"
},
{
"code": "8A1",
"display": "CO alarm – EMS requested"
},
{
"code": "9E1",
"display": "Not breathing at all"
},
{
"code": "9E2",
"display": "Breathing uncertain"
},
{
"code": "9E3",
"display": "Hanging"
},
{
"code": "9E4",
"display": "Strangulation"
},
{
"code": "9E5",
"display": "Suffocation"
},
{
"code": "9E6",
"display": "Underwater"
},
{
"code": "9D1",
"display": "Ineffective breathing"
},
{
"code": "9B1",
"display": "Obvious Death"
},
{
"code": "10D1",
"display": "Severe respiratory distress"
},
{
"code": "10D2",
"display": "Not alert"
},
{
"code": "10D3",
"display": "Clammy"
},
{
"code": "10C1",
"display": "Abnormal breathing"
},
{
"code": "10C2",
"display": "Cardiac history"
},
{
"code": "10C3",
"display": "Cocaine"
},
{
"code": "10C4",
"display": "Breathing normally >35 yrs"
},
{
"code": "10A1",
"display": "Breathing normally <35 yrs"
},
{
"code": "11E1",
"display": "Choking verified/ineffective breathing"
},
{
"code": "11D1",
"display": "Not alert"
},
{
"code": "11D2",
"display": "Abnormal breathing"
},
{
"code": "11A1",
"display": "Not choking now"
},
{
"code": "12D1",
"display": "Not breathing"
},
{
"code": "12D2",
"display": "Continuous or multiple seizures"
},
{
"code": "12D3",
"display": "Irregular breathing"
},
{
"code": "12D4",
"display": "Breathing regularly not verified >35 yrs"
},
{
"code": "12C1",
"display": "Pregnancy"
},
{
"code": "12C2",
"display": "Diabetic"
},
{
"code": "12C3",
"display": "Cardiac history"
},
{
"code": "12B1",
"display": "Breathing regularly not verified 6 feet"
},
{
"code": "12A1",
"display": "Not seizing now & breathing verified"
},
{
"code": "13D1",
"display": "Unconscious"
},
{
"code": "13C1",
"display": "Not alert"
},
{
"code": "13C2",
"display": "Abnormal behaviour"
},
{
"code": "13C3",
"display": "Abnormal breathing"
},
{
"code": "13A1",
"display": "Alert"
},
{
"code": "14D1",
"display": "Unconscious"
},
{
"code": "14D2",
"display": "Not alert"
},
{
"code": "14D3",
"display": "Diving or neck injury"
},
{
"code": "14D4",
"display": "SCUBA accident"
},
{
"code": "14C1",
"display": "Alert with abnormal breathing"
},
{
"code": "14B1",
"display": "Alert & breathing normally with injuries"
},
{
"code": "14B2",
"display": "Unknown status (3rd party caller)"
},
{
"code": "14A1",
"display": "Alert & breathing normally without injuries"
},
{
"code": "15E1",
"display": "Not breathing/ineffective breathing"
},
{
"code": "15D1",
"display": "Unconscious"
},
{
"code": "15D2",
"display": "Not disconnected from power"
},
{
"code": "15D3",
"display": "Power not off"
},
{
"code": "15D4",
"display": "Long fall >6 feet"
},
{
"code": "15D5",
"display": "Not alert"
},
{
"code": "15D6",
"display": "Abnormal breathing"
},
{
"code": "15D7",
"display": "Unknown status (3rd party caller)"
},
{
"code": "15C1",
"display": "Alert & breathing normally"
},
{
"code": "16D1",
"display": "Not alert"
},
{
"code": "16B1",
"display": "Severe eye injuries"
},
{
"code": "16A1",
"display": "Moderate eye injuries"
},
{
"code": "16A2",
"display": "Minor eye injuries"
},
{
"code": "16A3",
"display": "Medical eye problems"
},
{
"code": "17D1",
"display": "Dangerous body area"
},
{
"code": "17D2",
"display": "Long fall >6 feet"
},
{
"code": "17D3",
"display": "Not alert"
},
{
"code": "17D4",
"display": "Abnormal breathing"
},
{
"code": "17B1",
"display": "Possibly dangerous body area"
},
{
"code": "17B2",
"display": "Serious haemorrhage"
},
{
"code": "17B3",
"display": "Unknown status (3rd party caller)"
},
{
"code": "17A1",
"display": "Not dangerous body area"
},
{
"code": "17A2",
"display": "Non-recent injuries >6 hrs"
},
{
"code": "18C1",
"display": "Not alert"
},
{
"code": "18C2",
"display": "Abnormal breathing"
},
{
"code": "18C3",
"display": "Speech problems"
},
{
"code": "18C4",
"display": "Sudden onset of severe pain"
},
{
"code": "18C5",
"display": "Numbness or paralysis"
},
{
"code": "18C6",
"display": "Change in behaviour"
},
{
"code": "18B1",
"display": "Unknown status (3rd party caller)"
},
{
"code": "18A1",
"display": "Breathing normally"
},
{
"code": "19D1",
"display": "Severe respiratory distress"
},
{
"code": "19D2",
"display": "Not alert"
},
{
"code": "19D3",
"display": "Clammy"
},
{
"code": "19C1",
"display": "Firing of AICD"
},
{
"code": "19C2",
"display": "Abnormal breathing"
},
{
"code": "19C3",
"display": "Chest pain >35 yrs"
},
{
"code": "19C4",
"display": "Cardiac history"
},
{
"code": "19C5",
"display": "Cocaine"
},
{
"code": "19C6",
"display": "Heart rate 130"
},
{
"code": "19B1",
"display": "Unknown status (3rd party caller)"
},
{
"code": "19A1",
"display": "Heart rate >50 or 5 mths"
},
{
"code": "19A2",
"display": "Chest pain <35 yrs without symptoms"
},
{
"code": "20D1",
"display": "Not alert"
},
{
"code": "20C1",
"display": "Cardiac history"
},
{
"code": "20B1",
"display": "Change in skin colour"
},
{
"code": "20B2",
"display": "Unknown status (3rd party caller)"
},
{
"code": "20A1",
"display": "Alert"
},
{
"code": "21D1",
"display": "Dangerous haemorrhage"
},
{
"code": "21D2",
"display": "Not alert"
},
{
"code": "21D3",
"display": "Abnormal breathing"
},
{
"code": "21C1",
"display": "Haemorrhage through a tube"
},
{
"code": "21B1",
"display": "Possibly dangerous haemorrhage"
},
{
"code": "21B2",
"display": "Serious haemorrhage"
},
{
"code": "21B3",
"display": "Bleeding disorder or blood thinners"
},
{
"code": "21A1",
"display": "Non-dangerous haemorrhage"
},
{
"code": "21A2",
"display": "Minor haemorrhage"
},
{
"code": "22D1",
"display": "Life status questionable"
},
{
"code": "22D2",
"display": "Caught in machinery"
},
{
"code": "22D3",
"display": "Multiple victims"
},
{
"code": "22B1",
"display": "Unknown status (3rd party caller)"
},
{
"code": "23D1",
"display": "Unconscious"
},
{
"code": "23D2",
"display": "Severe respiratory distress"
},
{
"code": "23C1",
"display": "Violent"
},
{
"code": "23C2",
"display": "Not alert"
},
{
"code": "23C3",
"display": "Abnormal breathing"
},
{
"code": "23C4",
"display": "Antidepressants"
},
{
"code": "23C5",
"display": "Cocaine"
},
{
"code": "23C6",
"display": "Narcotics"
},
{
"code": "23C7",
"display": "Acid or alkali"
},
{
"code": "23C8",
"display": "Unknown status (3rd party caller)"
},
{
"code": "23C9",
"display": "Poison Control request for response"
},
{
"code": "23B1",
"display": "Overdose without symptoms"
},
{
"code": "23O1",
"display": "Poisoning without priority symptoms"
},
{
"code": "24D1",
"display": "Breech or code"
},
{
"code": "24D2",
"display": "Head visible"
},
{
"code": "24D3",
"display": "Imminent delivery >5 mths"
},
{
"code": "24D4",
"display": "3rd trimester bleeding"
},
{
"code": "24D5",
"display": "High risk complications"
},
{
"code": "24D6",
"display": "Baby born"
},
{
"code": "24C1",
"display": "2nd trimester haemorrhage or miscarriage"
},
{
"code": "24C2",
"display": "1st trimester serious haemorrhage"
},
{
"code": "24B1",
"display": "Labour >5 mths"
},
{
"code": "24B2",
"display": "Unknown status (3rd party caller)"
},
{
"code": "24A1",
"display": "1st trimester haemorrhage or miscarriage"
},
{
"code": "25D1",
"display": "Not alert"
},
{
"code": "25B1",
"display": "Violent"
},
{
"code": "25B2",
"display": "Threatening suicide"
},
{
"code": "25B3",
"display": "Near hanging"
},
{
"code": "25B4",
"display": "Unknown status (3rd party caller)"
},
{
"code": "25A1",
"display": "Non-violent & non-suicidal"
},
{
"code": "26D1",
"display": "Not alert"
},
{
"code": "26C1",
"display": "Cardiac History"
},
{
"code": "26B1",
"display": "Unknown status (3rd party caller)"
},
{
"code": "26A1",
"display": "Non priority symptoms"
},
{
"code": "26A2",
"display": "Boils"
},
{
"code": "26A3",
"display": "Bumps"
},
{
"code": "26A4",
"display": "Cannot sleep"
},
{
"code": "26A5",
"display": "Cannot urinate"
},
{
"code": "26A6",
"display": "Catheter problems"
},
{
"code": "26A7",
"display": "Constipation"
},
{
"code": "26A8",
"display": "Cramps/spasms"
},
{
"code": "26A9",
"display": "Cut-off ring request"
},
{
"code": "26A10",
"display": "Deafness"
},
{
"code": "26A11",
"display": "Defecation/diarrhoea"
},
{
"code": "26A12",
"display": "Earache"
},
{
"code": "26A13",
"display": "Enema"
},
{
"code": "26A14",
"display": "Gout"
},
{
"code": "26A15",
"display": "Haemorrhoids/piles"
},
{
"code": "26A16",
"display": "Hepatitis"
},
{
"code": "26A17",
"display": "Hiccups"
},
{
"code": "26A18",
"display": "Hungry"
},
{
"code": "26A19",
"display": "Nervous"
},
{
"code": "26A20",
"display": "Object stuck"
},
{
"code": "26A21",
"display": "Object swallowed"
},
{
"code": "26A22",
"display": "Penis problems"
},
{
"code": "26A23",
"display": "Rash/skin disorder"
},
{
"code": "26A24",
"display": "STD"
},
{
"code": "26A25",
"display": "Sore throat"
},
{
"code": "26A26",
"display": "Toothache"
},
{
"code": "26A27",
"display": "Transport only"
},
{
"code": "26A28",
"display": "Wound infected"
},
{
"code": "27D1",
"display": "Unconscious or arrest"
},
{
"code": "27D2",
"display": "Not alert"
},
{
"code": "27D3",
"display": "Central wounds"
},
{
"code": "27D4",
"display": "Multiple wounds"
},
{
"code": "27D5",
"display": "Multiple victims"
},
{
"code": "27B1",
"display": "Non-recent injuries >6 hrs / central wounds"
},
{
"code": "27B2",
"display": "Known single peripheral wound"
},
{
"code": "27B3",
"display": "Serious haemorrhage"
},
{
"code": "27B4",
"display": "Unknown status (3rd party caller)"
},
{
"code": "27A1",
"display": "Non-recent >6 hrs / peripheral wounds"
},
{
"code": "28C1",
"display": "Not alert"
},
{
"code": "28C2",
"display": "Abnormal breathing"
},
{
"code": "28C3",
"display": "Speech or movement problems"
},
{
"code": "28C4",
"display": "Numbness or tingling"
},
{
"code": "28C5",
"display": "Stroke history"
},
{
"code": "28C6",
"display": "Breathing normally >35yrs"
},
{
"code": "28B1",
"display": "Unknown status (3rd party caller)"
},
{
"code": "28A1",
"display": "Breathing normally 6 hrs"
},
{
"code": "29D1A",
"display": "Major incident (aircraft)"
},
{
"code": "29D1B",
"display": "Major incident (bus)"
},
{
"code": "29D1D",
"display": "Major incident (train)"
},
{
"code": "29D1E",
"display": "Major incident (watercraft)"
},
{
"code": "29D2A",
"display": "High mechanism (all-terrain)"
},
{
"code": "29D2B",
"display": "High mechanism (motorcycle)"
},
{
"code": "29D2C",
"display": "High mechanism (auto-pedestrian)"
},
{
"code": "29D2D",
"display": "High mechanism (ejection)"
},
{
"code": "29D2E",
"display": "High mechanism (personal watercraft)"
},
{
"code": "29D2F",
"display": "High mechanism (rollover)"
},
{
"code": "29D2G",
"display": "High mechanism (vehicle off bridge/height)"
},
{
"code": "29D3",
"display": "HAZMAT"
},
{
"code": "29D4",
"display": "Pinned"
},
{
"code": "29D5",
"display": "Not alert"
},
{
"code": "29B1",
"display": "Injuries"
},
{
"code": "29B2",
"display": "Multiple victims (one unit)"
},
{
"code": "29B3",
"display": "Multiple victims (additional units)"
},
{
"code": "29B4",
"display": "Serious haemorrhage"
},
{
"code": "29B5",
"display": "Unknown status (3rd party caller)"
},
{
"code": "29A1",
"display": "1st party caller with non-dangerous injury"
},
{
"code": "30D1",
"display": "Dangerous body area"
},
{
"code": "30D2",
"display": "Not alert"
},
{
"code": "30D3",
"display": "Abnormal breathing"
},
{
"code": "30B1",
"display": "Possibly dangerous body area"
},
{
"code": "30B2",
"display": "Serious haemorrhage"
},
{
"code": "30A1",
"display": "Not dangerous body area"
},
{
"code": "30A2",
"display": "Non-recent injuries (≥6hrs)"
},
{
"code": "31E1",
"display": "Ineffective breathing"
},
{
"code": "31D1",
"display": "Unconscious"
},
{
"code": "31D2",
"display": "Severe respiratory distress"
},
{
"code": "31D3",
"display": "Not alert"
},
{
"code": "31C1",
"display": "Alert with abnormal breathing"
},
{
"code": "31C2",
"display": "Cardiac history"
},
{
"code": "31C3",
"display": "Multiple fainting episodes"
},
{
"code": "31C4",
"display": "Single or near fainting episodes & alert"
},
{
"code": "31C5",
"display": "Female 12-50 yrs without abdominal pain"
},
{
"code": "32D1",
"display": "Life status questionable"
},
{
"code": "32B1",
"display": "Standing, moving, sitting, or talking"
},
{
"code": "32B2",
"display": "Medical alert notification"
},
{
"code": "32B3",
"display": "Unknown status (3rd party caller)"
},
{
"code": "33D1",
"display": "Suspected cardiac or respiratory arrest"
},
{
"code": "33C1",
"display": "Not alert (acute change)"
},
{
"code": "33C2",
"display": "Abnormal breathing"
},
{
"code": "33C3",
"display": "Significant haemorrhage or shock"
},
{
"code": "33C4",
"display": "Possible acute heart problems or MI"
},
{
"code": "33C5",
"display": "Acute severe pain"
},
{
"code": "33C6",
"display": "Emergency response requested"
},
{
"code": "33A1",
"display": "No priority symptoms"
}
]
}