| id | 0..1 | string | Logical id of this artifact |
| meta | 0..1 | Meta | Metadata about the resource |
| implicitRules | 0..1 | uri | A set of rules under which this content was created |
| language | 0..1 | code | Language of the resource content |
| text | 0..1 | Narrative | Text summary of the resource, for human interpretation |
| contained | 0..* | Resource | Contained, inline Resources |
| extension | 0..* | Extension | Additional content defined by implementations |
| modifierExtension | 0..* | Extension | Extensions that cannot be ignored |
| identifier | 0..* | Identifier | Business Identifier for SupplyRequest |
| status | 0..1 | code | draft | active | suspended + |
| category | 0..1 | CodeableConcept | The kind of supply (central, non-stock, etc.) |
| priority | 0..1 | code | routine | urgent | asap | stat |
| item[x] | 1..1 | CodeableConcept | Medication, Substance, or Device requested to be supplied |
| quantity | 1..1 | Quantity | The requested amount of the item indicated |
| parameter | 0..* | BackboneElement | Ordered item details |
| occurrence[x] | 0..1 | dateTime | When the request should be fulfilled |
| authoredOn | 0..1 | dateTime | When the request was made |
| requester | 0..1 | Reference | Individual making the request |
| supplier | 0..* | Reference | Who is intended to fulfill the request |
| reasonCode | 0..* | CodeableConcept | The reason why the supply item was requested |
| reasonReference | 0..* | Reference | The reason why the supply item was requested |
| deliverFrom | 0..1 | Reference | The origin of the supply |
| deliverTo | 0..1 | Reference | The destination of the supply |