NHS Digital Referral API
The Referral API from NHS Digital — 2 operation(s) for referral.
The Referral API from NHS Digital — 2 operation(s) for referral.
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openapi: 3.2.0
info:
description: This API forms part of the Booking and Referral Standard (BaRS).
version: 1.0.0
title: Booking Referral API
termsOfService: https://developer.nhs.uk/apis/uec-appointments
contact:
email: uec.appointmentbooking@nhs.net
url: https://developer.nhs.uk/apis/uec-appointments
name: NHS Digital
license:
name: Apache 2.0
url: http://www.apache.org/licenses/LICENSE-2.0.html
servers:
- url: https://sandbox.api.service.nhs.uk/booking-and-referral/FHIR/R4
description: Sandbox Server
- url: https://int.api.service.nhs.uk/booking-and-referral/FHIR/R4
description: Production
- url: https://api.service.nhs.uk/booking-and-referral/FHIR/R4
description: Integration Server
security:
- OAuth_Token: []
tags:
- name: Referral
paths:
/ServiceRequest:
parameters:
- $ref: '#/components/parameters/RequestId_HParam'
- $ref: '#/components/parameters/CorrelationId_HParam'
- $ref: '#/components/parameters/TargetIdentifier_HParam'
- $ref: '#/components/parameters/RequestingOrganisation_HParam'
- $ref: '#/components/parameters/RequestingPractitioner_HParam'
- $ref: '#/components/parameters/RequestingDevice_HParam'
- $ref: '#/components/parameters/Accept_HParam'
get:
tags:
- Referral
summary: Get referral/s for a patient
description: '### Returns service requests for a specified patient
Use this endpoint to get all service requests for a given patient. All service requests for the specified patient at the specified target endpoint will be returned.
If a sender wants to cancel a service request, they must perform a read first and amend the response version when updating.'
operationId: getReferralByPatient
parameters:
- $ref: '#/components/parameters/PatientId_QParam'
- $ref: '#/components/parameters/ServiceRequestId_QParam'
responses:
'200':
description: Success
content:
application/fhir+json:
schema:
$ref: '#/components/schemas/SearchBundleRef'
example:
$ref: examples/service_request/GET-success.json
application/fhir+xml:
schema:
$ref: '#/components/schemas/SearchBundleRef'
headers:
X-Correlation-Id:
description: The X-Correlation-Id from the request header, if supplied, mirrored back.
schema:
type: string
format: uuid
example: 9562466f-c982-4bd5-bb0e-255e9f5e6689
X-Request-Id:
description: The X-Request-Id from the request header, if supplied, mirrored back.
schema:
type: string
format: uuid
example: c1ab3fba-6bae-4ba4-b257-5a87c44d4a91
4XX:
$ref: '#/components/responses/4XX-BARS'
5XX:
$ref: '#/components/responses/5XX-BARS'
/ServiceRequest/{id}:
parameters:
- $ref: '#/components/parameters/RegistryId_Param'
- $ref: '#/components/parameters/RequestId_HParam'
- $ref: '#/components/parameters/CorrelationId_HParam'
- $ref: '#/components/parameters/TargetIdentifier_HParam'
- $ref: '#/components/parameters/RequestingOrganisation_HParam'
- $ref: '#/components/parameters/RequestingPractitioner_HParam'
- $ref: '#/components/parameters/RequestingDevice_HParam'
- $ref: '#/components/parameters/Accept_HParam'
get:
tags:
- Referral
summary: Get a specific referral
description: '### Returns specific service request by id
Use this endpoint to get a specific service request by its unique id. A service request with the specified identifier at the specified target endpoint will be returned, should it exist.
If a sender wants to cancel a service request, they must perform a read first, comparing and amending the details prior to performing the update.'
operationId: getReferral
responses:
'200':
description: Success
content:
application/fhir+json:
schema:
$ref: '#/components/schemas/ServiceRequest'
example:
$ref: examples/service_request/id/GET-success.json
application/fhir+xml:
schema:
$ref: '#/components/schemas/ServiceRequest'
headers:
X-Correlation-Id:
description: The X-Correlation-Id from the request header, if supplied, mirrored back.
schema:
type: string
format: uuid
example: 9562466f-c982-4bd5-bb0e-255e9f5e6689
X-Request-Id:
description: The X-Request-Id from the request header, if supplied, mirrored back.
schema:
type: string
format: uuid
example: c1ab3fba-6bae-4ba4-b257-5a87c44d4a91
4XX:
$ref: '#/components/responses/4XX-BARS'
5XX:
$ref: '#/components/responses/5XX-BARS'
components:
schemas:
TargetIdentifier:
$ref: schemas/TargetIdentifier.yaml
RequestingPractitionerToken:
$ref: schemas/RequestingPractitioner.yaml
OperationalOutcome:
$ref: schemas/OperationalOutcome.yaml
SearchBundleRef:
$ref: schemas/SearchBundleRef.yaml
RequestingOrganisationToken:
$ref: schemas/RequestingOrganisation.yaml
RequestingSoftwareToken:
$ref: schemas/RequestingSoftware.yaml
ServiceRequest:
$ref: schemas/ServiceRequest.yaml
parameters:
Accept_HParam:
name: Accept
description: The Accept Header must also contain the version of the API required.
in: header
required: true
schema:
type: string
example: "'application/fhir+json; version=1.0.0' \n"
RequestingDevice_HParam:
name: NHSD-Requesting-Software
description: "Requesting Software described in an object based on a FHIR 'Device' resource (Standard Base64 encoded JSON).\nDifferent BaRS Applications may have different standards and requirements for the Access Control which these headers are used for. \n\nThe identifier used, though arbitrary, should be consistent across instances of a product, the name and version of the product should also be accurate and consistent.\n"
required: true
in: header
schema:
$ref: '#/components/schemas/RequestingSoftwareToken'
RegistryId_Param:
name: id
description: The identifier of the registry object.
in: path
schema:
type: string
format: uuid
example: c3f6145e-1a26-4345-b3f2-dccbcba62049
required: true
allowEmptyValue: false
RequestingPractitioner_HParam:
name: NHSD-Requesting-Practitioner
description: 'Requesting Practitioner described in an object based on a FHIR ''PractitionerRole'' resource (Standard Base64 encoded JSON).
This item is not mandatory, however if the information is available it must be included in the request. Only in the event that it is not available, should it be omitted.
The example given shows a General Practitioner and their SDS Role profile Id.
'
required: false
in: header
schema:
$ref: '#/components/schemas/RequestingPractitionerToken'
RequestingOrganisation_HParam:
name: NHSD-End-User-Organisation
description: "Requesting Organization described in an object based on a FHIR 'Organization' resource (Standard Base64 encoded JSON).\nDifferent BaRS Applications may have different standards and requirements for the Access Control which these headers are used for. \nIn the example given an ODS code and the Organisation name is provided. Other identifiers are permitted if required. \n"
required: true
in: header
schema:
$ref: '#/components/schemas/RequestingOrganisationToken'
PatientId_QParam:
name: patient:identifier
description: 'The patient''s NHS number. The primary identifier of a patient across systems, unique to NHS England and Wales.
|Type |Expression|
|------- | --------|
|[token](https://hl7.org/implement/standards/FHIR/search.html#token) |Appointment.participant.actor:identifier |
'
required: true
in: query
schema:
type: string
example: https%3A%2F%2Ffhir.nhs.uk%2FId%2Fnhs-number%7C4857773456
ServiceRequestId_QParam:
name: ServiceRequest.identifier
description: "The unique booking reference number of the refferal, or the Unique GUID/UUID of the referral request. This is not the same as ServiceRequest.id. The preferred format is system|value however a value should be accepted and honoured as per [FHIR guidance](https://www.hl7.org/fhir/search.html#token).\n \n|Type |Expression|\n|------- | --------|\n|[token](https://hl7.org/fhir/R4/servicerequest.html#search) |ServiceRequest.identifier |\n"
required: false
in: query
schema:
type: string
example: http%3A%2F%2Fservicerequest.system%7C10000000000
RequestId_HParam:
name: X-Request-Id
description: The X-Request-Id for the request header, when supplied, mirrored back by the receiver.
required: true
in: header
schema:
type: string
format: uuid
example: c1ab3fba-6bae-4ba4-b257-5a87c44d4a91
TargetIdentifier_HParam:
name: NHSD-Target-Identifier
description: The identifier of the Target system. A Base64 encoded object containing value and system properties.
required: true
in: header
schema:
$ref: '#/components/schemas/TargetIdentifier'
CorrelationId_HParam:
name: X-Correlation-Id
description: The X-Correlation-Id for the request header, when supplied, mirrored back by the receiver.
required: true
in: header
schema:
type: string
format: uuid
example: 9562466f-c982-4bd5-bb0e-255e9f5e6689
responses:
5XX-BARS:
description: "Below are examples of potential HTTP status codes and their associated error codes, which could be returned in the event of a fault. \nGuidance on error handling within BaRS can be found [here](https://simplifier.net/guide/nhsbookingandreferralstandard/Home/Design/Design--Core#Error-handling).\n\n| HTTP status | Error code | Description |\n| ----------- | -------------------------- | --------------------------------------------- |\n| 500 | REC_SERVER_ERROR | The receiver server has encountered an Error processing the request. |\n| 500 | PROXY_SERVER_ERROR | Proxy Error. |\n| 501 | SEND_NOT_IMPLEMENTED | The Request was not recognized. |\n| 501 | REC_NOT_IMPLEMENTED | The Receiver did not recognize the request. |\n| 501 | PROXY_NOT_IMPLEMENTED | The Proxy did not recognize the request. |\n| 503 | REC_UNAVAILABLE | The Receiver was unavailable to service the request.|\n| 503 | PROXY_UNAVAILABLE | The Proxy was unavailable to service the request. |\n"
content:
application/fhir+json:
schema:
$ref: '#/components/schemas/OperationalOutcome'
example:
$ref: examples/500-REC.json
headers:
X-Correlation-Id:
description: The X-Correlation-Id from the request header, if supplied, mirrored back.
schema:
type: string
format: uuid
example: 9562466f-c982-4bd5-bb0e-255e9f5e6689
X-Request-Id:
description: The X-Request-Id from the request header, if supplied, mirrored back.
schema:
type: string
format: uuid
example: c1ab3fba-6bae-4ba4-b257-5a87c44d4a91
4XX-BARS:
description: "Below are examples of potential HTTP status codes and their associated error codes, which could be returned in the event of a fault. \nGuidance on error handling within BaRS can be found [here](https://simplifier.net/guide/nhsbookingandreferralstandard/Home/Design/Design--Core#Error-handling).\n\n| HTTP status | Error code | Description |\n| ----------- | -------------------------- | --------------------------------------------- |\n| 400 | SEND_BAD_REQUEST | The API was unable to process the request. |\n| 400 | REC_BAD_REQUEST | The Receiver has responded stating the message was malformed. |\n| 401 | SEND_UNAUTHORIZED | The API deemed you unauthorized to make this request. |\n| 401 | REC_UNAUTHORIZED | The receiver deemed you unauthorized to make request. |\n| 403 | SEND_FORBIDDEN | Missing or Expired Token. |\n| 404 | PROXY_NOT_FOUND | No related people exist for given NHS number. |\n| 404 | REC_NOT_FOUND | Patient record for given NHS number has been invalidated and not superseded by another NHS number. |\n| 405 | SEND_METHOD_NOT_ALLOWED | HTTP Verb is not correct for this scenario.|\n| 405 | REC_METHOD_NOT_ALLOWED | Receiver does not allow this.|\n| 405 | PROXY_METHOD_NOT_ALLOWED | Proxy does not allow this.|\n| 406 | SEND_NOT_ACCEPTABLE | Senders message had an incorrect content type defined for a response.|\n| 408 | REC_TIMEOUT | The downstream domain processing has not completed within the configured timeout period. |\n| 409 | SEND_CONFLICT | |\n| 409 | REC_CONFLICT | |\n| 409 | PROXY_CONFLICT | |\n| 422 | SEND_UNPROCESSABLE_ENTITY | Message was not malformed but deemed unprocessable. |\n| 422 | REC_UNPROCESSABLE_ENTITY | Message was not malformed but deemed unprocessable. | \n| 422 | PROXY_UNPROCESSABLE_ENTITY | Message was not malformed but deemed unprocessable. | \n| 429 | SEND_TOO_MANY_REQUESTS | The user has sent too many requests in a given amount of time|\n| 429 | REC_TOO_MANY_REQUESTS | The user has sent too many requests in a given amount of time|\n"
content:
application/fhir+json:
schema:
$ref: '#/components/schemas/OperationalOutcome'
example:
$ref: examples/400-SEND.json
headers:
X-Correlation-Id:
description: The X-Correlation-Id from the request header, if supplied, mirrored back.
schema:
type: string
format: uuid
example: 9562466f-c982-4bd5-bb0e-255e9f5e6689
X-Request-Id:
description: The X-Request-Id from the request header, if supplied, mirrored back.
schema:
type: string
format: uuid
example: c1ab3fba-6bae-4ba4-b257-5a87c44d4a91
securitySchemes:
OAuth_Token:
type: http
scheme: bearer