| # | Name | Source | Ver | Description | |
| 1 | Author organization of the SubmissionSet | ihe.iti.mhd#current | R4 | When the author of the SubmissionSet is an Organization, this extension shall be used. | |
| 2 | Clinical code of the List | ihe.iti.mhd#current | R4 | Expresses contentType of submissionSet or the codeList of a Folder. Usually expressed in LOINC or SNOMED. | |
| 3 | Episode of care | hl7.fhir.uv.extensions.r4#1.0.0 | R4 | Identifies the episode(s) of care that this resource is relevant to. Establishes the EpisodeOfCare as a 'grouper' of resources that are relevant to that episode. | |
| 4 | Intended recipient of the SubmissionSet | ihe.iti.mhd#current | R4 | holds the identity of the organization or person the SubmissionSet is intended. For XDR and eMail (e.g. Direct) this tends to be a Practitioner or Patient with a telecom holding an email, but this is not strictly required. | |
| 5 | List Category | hl7.fhir.uv.extensions.r4#1.0.0 | R4 | A categorization for the type of the list - helps for indexing and searching | |
| 6 | List Change Base | hl7.fhir.uv.extensions.r4#1.0.0 | R4 | Reference to the List that a "change" list is asserting changes with respect to. | |
| 7 | List For Extension | hl7.fhir.uv.extensions.r4#1.0.0 | R4 | Reference to the entity that this *List* is for. | |
| 8 | Publisher organization identity of the SubmissionSet | ihe.iti.mhd#current | R4 | The globally unique, immutable, identifier of the entity that contributed the SubmissionSet. When a broker is involved in sending SubmissionSets from a collection of client systems, it shall use a different sourceId for submissions from each separate system to allow for tracking. The format of the identifier is an OID. |
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | |
| Extension | D | D | C D | D | C D | C D | C D | D |
| Extension.extension | C | C | C | C | C | C | C | C |
| Extension.url | F | F | F | F | F | F | F | F |
| Extension.value[x] | C | C | C | C | C | C | C | C |
Produced 08 Sep 2023