Medication Statement
A Medication Statement resource is a general statement that a medication is being taken by a patient. This can include over the counter medications as well as prescriptions.
Sample Query
Find medication statements for a specific patient:
https://fhir.careevolution.com/Master.Adapter1.WebClient/api/fhir/MedicationStatement?patient=f4968df0-3121-e611-8128-0a69c1b3225b
Overview
See the FHIR documentation for more information about Medication Statement resources.
Mapped Concepts in HIEBus
Supported Interactions
Medication Statement resources support the following interactions.
Search Parameters
When searching for Medication Statement resources, the following search parameters are supported.
| Name |
Type
|
Prefixes
Modifiers
|
Can be Chained? |
Description |
| _count |
Special |
|
|
The maximum number of resources to return in a result page.
|
| _elements |
Special |
|
|
Used to request a specific set of elements be returned as part of a resource.
|
| _id |
Token |
|
|
Resource id.
|
| _lastUpdated |
Date |
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lt
le
gt
ge
sa
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ap
|
|
When the resource last changed.
|
| _source |
Uri |
:missing
|
|
Where the resource comes from.
|
| _summary |
Special |
|
|
Used to return only a portion of the resouces. Defaults to 'false', which returns the whole resource.
|
| _total |
Special |
|
|
Use the value 'estimate' to populate the result bundle's 'total' element with an estimate of the matching number of resources.
|
| code |
Token |
:not
:in
:not-in
:missing
|
|
Return administrations of this medication code.
|
| context |
Reference |
:missing
|
yes |
Searches for medication statements by their associated encounter.
|
| effectivedate |
Date |
ne
lt
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gt
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sa
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ap
:missing
|
|
Date when patient was taking (or not taking) the medication.
|
| identifier |
Token |
:missing
|
|
Return statements with this external identifier.
|
| patient |
Reference |
:missing
|
yes |
The patient the MedicationStatement is about.
|
| provenance-agent |
Reference |
:missing
|
yes |
Search by provenance, specified by its author (aka originator) Organization.
|
| status |
Token |
:missing
|
|
Return statements that match the given status.
|
Sortable Parameters
When searching Medication Statement resources, it is possible to sort the returned values by the following search parameters.
Only one sort parameter may be specified.
Supported Includes
When searching Medication Statement resources, it is possible to include the resources referenced by the following field names.
- Context
- Patient
- Provenance Agent
Supported Operations
Medication Statement supports the following extended operations.
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