Current published data

This article provides the latest data publisher information by sector, geographical area, service, and system provider.

Total number of distinct person records in the Discovery Data Service = 14,134,779

GP practices

Total number of distinct GP patient records = 16,557,795

• North East London = 5,659,829
• North West London = 6,097,293
• South East London = 4,770,446
• Other = 30,227

10 years' of 'left and deads' data is included for inner North East London - City & Hackney, Newham, Tower Hamlets, and Waltham Forest.

Total number of GP practices = 850

• North East London = 293
• North West London = 351
• South East London = 204
• Other = 2

This also includes closed GP practices.

Acute services

• Total number of acute patient records = 4,656,196
• Total number of acute services = 4

Community and Mental Health services

• Total number of Community and Mental Health patient records = 5,710,894
• Total number of Community and Mental Health services = 87

Other services

• Total number of other patient records = 3,351,751
• Total number of other services = 22

North East London

Primary Care GP			Secondary Care		Unscheduled Care	Community & Mental Health
EMIS Web	SystmOne	Vision	Cerner Millenium	Medway	Adastra	EMIS Web Community	Rio
Barking & Dagenham 32	Barking & Dagenham 1	Havering 1	Homerton Hospital Trust	BHRUT	CHUHSE	Barts Community Services 9	East London Foundation Trust*
City & Hackney 40	Redbridge 5		St Barts Hospital Trust		Hurley Group	City & Hackney GP Confederation	North East London Foundation Trust*
Havering 39 1*	Waltham Forest 5				London Ambulance Service	Patient First
Newham 46					Newham OOH*
Redbridge 37					PELC
Tower Hamlets 32
Waltham Forest 34

North West London

Primary Care GP		Secondary Care	Community & Mental Health
EMIS Web	SystmOne	Cerner Millenium	SystmOne Community	EMIS Web Community
Brent 51	Central London 33 1*	Imperial College Healthcare NHS Trust	Central London Community Healthcare 40	The Confederation - Hillingdon CIC
Ealing 1	Ealing 73 2*		Central & North West London NHS Trust 27	Harrow Covid / GP Access Hub
Harrow 33	Hammersmith & Fulham 28		Chiswick PCN Extended Hours Hub	K&W Healthcare
Hillingdon 43 2*	Hounslow 44 1*		Ealing GP Access Centres
Hounslow 1	West London 41		Hammersmitth & Fulham Weekend Plus
			Hounslow Extended Hours 4
			Imperial College Healthcare NHS Trust 10
			West London Extended Hours

South East London

Primary Care GP		Unscheduled Care
EMIS Web	Vision	Adastra
Bexley 18 1*	Bexley 2	London Ambulance Service
Bromley 43
Greenwich 18 13*
Lambeth 40
Lewisham 33
Southwark 32

Numbers indicate the number of GP practices that are sending live data.

Numbers and text in red ^* indicate data that is not yet live.

This does not include closed GP practices.

Last update: 1 November 2021

See also:

• Current data sets
• Latency of extract data feeds