Overview
For some use cases, we provide national services, APIs or standards to make referrals and bookings quicker and easier. This includes:
- end user applications for healthcare workers and patients
- APIs and API standards that allow senders' IT systems to talk directly to receivers' IT systems
An API is where we provide a physical, callable API for the participating systems to use. An API standard is where we provide an API specification for participating systems to use when integrating directly with one another.
Our services and standards have evolved over time. This means there are different services and standards for different use cases. We are currently working on a single Booking and Referral Standard that will eventually be used for all use cases.
This page explains which national services, APIs or standards to use for specific use cases. For an index of use cases, see the left navigation menu. If your use case is not included on this page, contact us.
GP practice to hospital or clinic
For referring patients from a GP practice to a hospital or clinic, use the e-Referral Service (e-RS).
Patients can also view their referrals and bookings, and amend or cancel their bookings, using the NHS App and the Patient Care Aggregator.
For a summary of the various business processes for e-RS, see Supporting clinical referral pathways - NHS e-referral Service (e-RS).
The following table explains which service to use for specific use cases:
Party |
Use cases |
Channel |
Service |
Referrer (sender) |
Service discovery, referral, booking |
User interface |
e-RS includes a point-of-care application for referrers - for details, see Referrers. |
Referrer (sender) |
Service discovery, referral, booking |
API |
Use e-RS, see guidance for specific use cases. |
Provider (receiver) |
Service discovery, referral, booking |
User interface |
e-RS includes a point-of-care application for providers - for details, see Providers. |
Provider (receiver) |
Referral |
API |
Use e-RS, see guidance for specific use cases. |
Provider (receiver) |
Booking |
API |
Use e-RS, see guidance for specific use cases. |
Patient |
Booking |
User interface |
e-RS includes a patient-facing application for appointment booking - for details, see Book an appointment using the NHS e-Referral Service. |
Patient |
View referrals and bookings; amend or cancel bookings |
User interface and APIs |
Patients can access referrals and bookings across multiple secondary care booking systems using the NHS App and the Patient Care Aggregator. |
Patient to GP practice
A patient arranging to see their GP is essentially a self-referral. They consider themselves to be booking an appointment, but they usually also provide some details on what the problem is - that is, referral information.
There are a number of ways that patients can book an appointment (self-refer) with their GP:
- in person, at the practice
- by telephone
- via a GP-provided patient portal where the patient can register for an account and book appointments
- via the NHS App
- via other third party software
The NHS App and third party software options use IM1 Pairing for integration with the GP system.
Last edited: 18 April 2023 11:47 am