| identifier | No | Identifier[] | Unique identifier |
| subject | No | Reference<MedicinalProduct>[] | The product with this is a pack for |
| description | No | string | Textual description |
| legalStatusOfSupply | No | CodeableConcept | The legal status of supply of the medicinal product as classified by the regulator |
| marketingStatus | No | MarketingStatus[] | Marketing information |
| marketingAuthorization | No | Reference<MedicinalProductAuthorization> | Manufacturer of this Package Item |
| manufacturer | No | Reference<Organization>[] | Manufacturer of this Package Item |
| batchIdentifier | No | MedicinalProductPackagedBatchIdentifier | Batch numbering |
| - id | No | string | Unique id for inter-element referencing |
| - extension | No | Extension[] | Additional content defined by implementations |
| - modifierExtension | No | Extension[] | Extensions that cannot be ignored even if unrecognized |
| - outerPackaging | Yes | Identifier | A number appearing on the outer packaging of a specific batch |
| - immediatePackaging | No | Identifier | A number appearing on the immediate packaging (and not the outer packaging) |
| packageItem | Yes | MedicinalProductPackagedPackageItem | A packaging item, as a contained for medicine, possibly with other packaging items within |
| - id | No | string | Unique id for inter-element referencing |
| - extension | No | Extension[] | Additional content defined by implementations |
| - modifierExtension | No | Extension[] | Extensions that cannot be ignored even if unrecognized |
| - identifier | No | Identifier[] | Including possibly Data Carrier Identifier |
| - type | Yes | CodeableConcept | The physical type of the container of the medicine |
| - quantity | Yes | Quantity | The quantity of this package in the medicinal product, at the current level of packaging. The outermost is always 1 |
| - material | No | CodeableConcept[] | Material type of the package item |
| - alternateMaterial | No | CodeableConcept[] | A possible alternate material for the packaging |
| - device | No | Reference<DeviceDefinition>[] | A device accompanying a medicinal product |
| - manufacturedItem | No | Reference<MedicinalProductManufactured>[] | The manufactured item as contained in the packaged medicinal product |
| - packageItem | No | [] | Allows containers within containers |
| - physicalCharacteristics | No | ProdCharacteristic | Dimensions, color etc. |
| - otherCharacteristics | No | CodeableConcept[] | Other codeable characteristics |
| - shelfLifeStorage | No | ProductShelfLife[] | Shelf Life and storage information |
| - manufacturer | No | Reference<Organization>[] | Manufacturer of this Package Item |
