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Patients Registered at a GP practice Data Quality Statement

Data quality statement for the Patients Registered at a GP Practice statistical publication.

Background

Patients registered at a GP practice is a monthly publication showing counts of patients at NHS Regions, Regional Local Offices, Sustainability and Transformation Partnership (STP) Clinical Commissioning Group (CCG) and GP practice by gender and age. In addition, data are presented by GP practice at Lower Super Output Area (LSOA) level by gender on a quarterly basis.

Relevance

Data is collected at an aggregate level from GP practices by age and gender. This data is used by many NHS and local authority organisations as a denominator for other local analyses and are considered essential to maintaining this level of information.

 

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Accuracy

Output areas (OAs) are the lowest geographical level at which census estimates are released. Output areas for England and Wales were created from 2001 Census data. Changes were made in these considering the up-to-date population estimates in the 2011 Census.

Comparability and Coherence

This publication is a snapshot of the registered patient counts as at the first day of the month. Counts are prone to daily changes as this is a live system and counts can also differ greatly between months. In addition, NHS England’s health geography structure changes to some extent on 1 April each year, consequently comparison with previous months should be viewed with caution. For more information on these changes see the organisation data service (ODS) page.

Sustainability and Transformation Partnerships

Data for Sustainability and Transformation Partnerships (STPs) is available from June 2017 onwards. More information on STPs can be found on the NHS England website.

Mapping organisations

The publication contains a mapping CSV to allow for mapping to other data sets of GP practices (on PRACTICE_CODE) to Clinical Commissioning Group (CCG), Sustainability and Transformation Partnership (STP), Regional Local Office and NHS Region. This will be updated each month to give the most relevant organisational mapping.

Primary Care Networks

Primary Care Networks (PCNs) were introduced into the National Health Service in England as part of the NHS Long Term Plan, published in January 2019, and form the building blocks of Integrated Care Systems. A PCN consists of a group of general practices working together with a range of local providers (pharmacy, mental health, social care, community and voluntary sector), serving a population of at least 30,000 and not tending to exceed 50,000. They build on the core of current primary care services and enable greater provision of proactive, personalised, coordinated and more integrated health and social care.

The information about PCNs will be published by ODS online, including name, address, codes and GP practice partner information. From the point of publication, all PCN data (including the practice partner relationships) will be maintained by the relevant Clinical Commissioning Group informing ODS of changes to PCNs in their area. It is believed this information could change frequently, with ODS releasing the data monthly.

This publication will apply the most recent version of the practice partner relationship to provide an estimate for the number of patients registered within a PCN.

Timeliness and Punctuality

The publication shows the latest set of counts of patients registered at a GP practice. Data was extracted in the month of publication and is an accurate snapshot as at the first day of that month. LSOA data is available quarterly and will be reported on that basis, that is each quarter.

Accessibility and Clarity

This publication is published on the NHS Digital website every month and all the data tables are available free of charge.

Assessment of User Needs and Perceptions

A consultation was carried out in April 2016 to find out from users how beneficial this publication is. It was found that the provision of GP practice populations by single year of age; 5-year age group, gender and LSOA were essential to the performance of some of their analysis requirements as these data are not available elsewhere. These analyses help inform commissioning and service requirement amongst other things.

Performance, Cost and Respondent Burden

Data are extracted as a monthly snapshot in time from the GP Payments system maintained by NHS Digital.

Confidentiality, Transparency and Security

Unlike previous versions of this publication (October 2015 and earlier), there is no suppression of data for GP Practices with 100 or fewer registered patients.

The original reason for the suppression was possible identification of individuals when data are linked to other datasets. It was thought that the risk of linkage to other datasets requires the other dataset to contain potentially disclosive data, as this report only contains counts of patients at a practice.

Many of the smaller practices are those that are opening or closing, and registrations are therefore at a low level due to the removal or addition of patients. In these cases, identification by linkage would be almost impossible due to the fluctuating nature of the number of GP practices.

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Last edited: 10 February 2020 9:55 am