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 = 12,840,983

GP practices

Total number of distinct GP patient records = 15,630,475

• North East London = 5,376,401
• North West London = 5,774,802
• South East London = 4,450,848
• Other = 28,424

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 = 3,989,260
• Total number of acute services = 3

Community and Mental Health services

• Total number of Community and Mental Health patient records = 1,633,687
• Total number of Community and Mental Health services = 21

Other services

• Total number of other patient records = 1,986,908
• Total number of other services = 6

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 2	Homerton Hospital Trust	BHRUT	CHUHSE	Barts Community Services 9	East London Foundation Trust*
City & Hackney 40	Redbridge 6		St Barts Hospital Trust		Hurley Group	City & Hackney GP Confederation	North East London Foundation Trust*
Havering 40	Waltham Forest 5				London Ambulance Service	Patient First
Newham 49					Newham OOH*
Redbridge 36					PELC
Tower Hamlets 35
Waltham Forest 34

North West London

Primary Care GP			Secondary Care			Unscheduled Care	Community & Mental Health
EMIS Web	SystmOne	Vision	Cerner Millenium	Medway	SystmOne	Adastra	EMIS Web Community	SystmOne Community	Rio
Brent 51	Central London 33 1*		Imperial College Healthcare NHS Trust*					Central & West London Community Cardiology & Respiratory Service
Ealing 1	Ealing 73 2*							Central London Community Gynaecology & Continence Service
Harrow 33	Hammersmith & Fulham 29							Ealing Community Cardiology
Hillingdon 43 2*	Hounslow 44 1*							Connecting Care for Children
Hounslow 1	West London 41							Imperial Cardiac Rehab Service
								Tri-borough Ophthalmology Community Service
								Central & West London Community Dermatology Service
								Hammersmith & Fulham Cardiology & Respiratory
								Grenfell Survivors Respiratory & Paediatrics Monitoring
								Central London Community Urology & Continence Service

South East London

Primary Care GP			Secondary Care			Unscheduled Care	Community & Mental Health
EMIS Web	SystmOne	Vision	Cerner Millenium	Medway	SystmOne	Adastra	EMIS Web Community	SystmOne Community	Rio
Bexley 18		Bexley 4				London Ambulance Service
Bromley 43		Greenwich 19
Greenwich 12
Lambeth 40
Lewisham 34
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: 17 March 2021

See also:

• Current data sets
• Latency of extract data feeds