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Project 10: Electronic Transfer of Prescription Data in Northern Ireland (EPES)

Project description

1.                     The Electronic Prescribing and Eligibility System (EPES) project is led by the Department of Health & Social Services and Public Safety (DHSSPS) in partnership with the Central Services Agency (CSA), the Social Security Agency (SSA), the four health and social services boards (HSSBs) and General Practitioners and community pharmacists.

2.                     The project involves the development and implementation of a system which will automatically check the eligibility of claimants for prescription charge exemption in order to support improved control over prescription charge fraud.  At present all prescriptions are transferred manually from the pharmacist to the Central Services Agency for processing and only a small sample are checked to see whether claims for exemption from prescription charges are valid.  EPES will automate both the communication of prescription data from pharmacists to the CSA and a comprehensive matching of the prescription (and the patient identifier) with a database listing those who are in receipt of benefits qualifying them for exemption from prescription charges.  The aims and objectives of the project are set out in the box below along with the risks anticipated for the project.


Aim of the EPES project:

n                 To put in place an integrated system for the production, transmission, coding, paying and monitoring of prescriptions to minimise fraud and the loss of income to the NI health and personal social services system

Core objective of the EPES project:

n                 To identify and reduce prescription-related fraud

Supplementary objectives:

n                 To improve efficiency in processing prescriptions and payments to community pharmacists

n                 To improve record keeping in terms of medication by doctors and pharmacists, thus improving patient care

n                 To implement policy on joined-up information and communications technology and improve communication between primary care professionals

Key risks

n                Procurement:Lack of supplier interest in project (including unwillingness to respond/meet requirements); procurement over-runs

n                Implementation:Lack of supplier co-operation/motivation; stakeholder (esp. GP and pharmacists) conflict/apathy; cost-over-run in implementation

n               Operation:Legislative change or change to business requirements; lack of compliance by GPs and pharmacists; public antipathy and resistance; operating cost over-runs; system failure; poor system performance.


Project initiation, design and specification

3.                     Although some conceptual work had been undertaken on the use of electronic data interchange between pharmacists and the CSA and a small-scale pilot was underway, the main origin of the project, as currently specified, was the roll-out both nationally and locally of major counter-fraud Action Plans within the Family Practitioner Service.  In Northern Ireland, further impetus to the counter fraud drive was provided by a report by the Northern Ireland Audit Office[1] (NIAO) which reviewed the adequacy of controls to prevent and detect fraudulent abuse of the prescription payments system.  This report was published in September 1998 during the first bidding round for ISB.  It noted that 95% of prescription items dispensed in Northern Ireland in 1996/7 were claimed as exempt from prescription charges, compared with claimed exemption rates in England and Scotland of 84% and 89% respectively.  Estimates of the level of fraudulent claiming in Northern Ireland range from £3.8 million per annum (based on the methodology adopted by the Department of Health at the time) to £15 million (NIAO).  In a subsequent Public Accounts Committee hearing on the NIAO report, the Chief Executive of the then Health and Social Services estimated the figure at around £9.5 million per annum, of which £9 million arose from patient instigated fraud.

4.                     The counter fraud drive within the FPS in Northern Ireland, and the necessity to make a significant impact on exemption fraud, led to an Expression of Interest to HMT for ISB Round 1 funding.  A range of counter fraud measures were introduced, including “point of dispensing checks” by pharmacists (i.e. requesting evidence of eligibility for exemption), but it was clear that an integrated electronic system would permit linkages between the key players in primary care to the CSA and SSA to enable such checks to be made automatically.  When coupled with “point of dispensing checks” at the pharmacy, and legislation to make fraudulent claiming of exemption a criminal offence, the EPES project was considered to be the single biggest weapon against prescription fraud in Northern Ireland.

5.                     DHSSPS were invited to submit a full bid for the project and were offered a 75% contribution by ISB against total project costs of £2.8 million, as set out in Table 1.



Table 1: Project costs and ISB funding

Total cost (£k)

ISB funding (£k)

Capital costs, including:

- hardware and peripherals

- systems operations

- communications equipment

- database software and associated operating systems

- systems interfaces

- implementation

£1,409

£1,057

Revenue costs, including:

- administration

- systems operations

- communications

£1,391

£1,043

TOTAL

£2,800

£2,100 (75%)



6.                     When the bid was submitted, it was based on best estimates of the likely funding requirement – there was no detailed feasibility study work on which to derive firm cost estimates.  A feasibility study was completed in January 2000 and, on the request of the Department of Finance and Personnel, Northern Ireland (DFP) an outline business case (OBC) was also commissioned.  The OBC has not yet been finalised, but the draft report suggests that the broad order of costs for the preferred option is likely to be similar to those estimated at the bidding stage.

7.                     Estimates of the scale of the potential benefits arising from the project were made in the bid document and these have subsequently been refined by the feasibility study and draft Outline Business Case.  Cost-savings and a reduction in prescription charge exemption fraud are the two key quantifiable benefits.


Potential benefits of the EPES project

n                     Cost-savings of c. £480,000 per annum arising from reduction in data-entry staffing levels at the Central Services Agency

n                     Prescription fraud reduction estimated at £4.5 million per annum by year four, and remaining at this level thereafter

n                     Better prescribing information, due to higher quality data on prescribed medications



8.                     The ISB bid was prepared by a small working group drawn from within DHSSPS to reflect the need for executive (fraud policy), user (the Chief Pharmaceutical Officer) and technical (Directorate of Information Systems) inputs.  Other than obtaining line management agreement to the bid and discussing it with DFP, time did not permit further internal or external consultation on the proposed project.  There were two key influences on the selection of this working group and the rationale for it comprising DHSSPS personnel only.  First and foremost was the limited timescale available to prepare the full bid – reported to be one week.  Given the tight timescale and that DHSSPS was in the lead, it was considered neither necessary nor helpful to embark on a consultation exercise outside the Department.  Second, the working group members were already experts in their individual areas and the Chief Pharmaceutical Officer, in particular, was aware of many of the key issues which would need to be addressed to secure the critical buy-in to the project from the GPs and community pharmacists.

9.                     Those involved in the bid preparation considered the ISB selection criteria to be clear.  Their only criticism was over the short timescale available for bidding which limited the opportunities for internal and external consultation on the project proposals.  There was no criticism of the lack of consultation by any of the other partners we spoke to, all of whom recognised the bidding timescale constraints.  Many reported the good relationships between those working up the bid and the other organisations that would need to be involved subsequently.  It is also clear that partner organisations have been able to sign up relatively easily to the project objectives, with clear strategic fit between the anti-fraud project objective and that of the HSSBs, and the efficiency saving objective and a similar desire to cut processing costs on the part of the Central Services Agency.  While the project’s objectives bear a clear and direct relationship with the strategies of the DHSSPS, the HSSBs and the CSA, they do not fit so comfortably with those of GPs and community pharmacists.  These stakeholders – key to the success of the project - have much less to gain directly in financial terms, even though many can see the wider benefits to the health system of reducing levels of fraudulent claiming.

10.                  HMT attended a pre-submission presentation by DHSSPS in Belfast, where the focus of the discussion was on the need to liaise with related initiatives in Great Britain and learn relevant lessons from their experience, as well as the maximum level of funding which HMT could commit.  This was reported to have been helpful in refining the bid, which was accepted subject only to the standard ISB conditions.


Management of the project

11.                  The management structures for EPES go beyond those required by the formal project management methodology (PRINCE) which has been adopted for the project.  The management structures comprise a project Steering Group which sits above a Project Board.  A Project Team and Project Assurance Team are both in the process of being created, and these will report to the Project Board via a dedicated Project Manager.

12.                  The EPES Steering Group, which is chaired by a Deputy Secretary from DHSSPS[2], has representatives from the Health and Social Services Boards (HSSBs), the CSA and SSA - many of whom are represented at Grade 3 level - as well as a respected General Practitioner and community pharmacist.  Its role to date has primarily been in securing organisational commitment from partners and clearing the ground of in-principle issues to allow the Project Board to progress the management of the project.


13.                  The Project Board is larger than that required under PRINCE, but still considered small enough to be effective.  It is chaired by the Project Executive (DHSSPS) with representation from two of the HSSBs, Northern and Eastern, DIS as senior technical representative for DHSSPS, the CSA, and GP and community pharmacist representatives (nominated by the British Medical Association and Pharmaceutical Society respectively).  The project manager is from the Western HSSB.  The only key organisation not represented on the Project Board is the Social Security Agency.


14.                  The Project Executive has provided part-time, day-to-day, direction and management for the project since its inception in February 1999 and a Project Manager was appointed (on a part-time basis) in November 1999.  Both are now stepping back from these roles – the Project Executive has been appointed head of the new Counter Fraud Unit at the CSA – but both will retain some involvement in the project, especially the consultation process.  A new full-time Project Manager has just been appointed.


15.                  The Project Team and Project Assurance Teams will have representatives from all of the key players.  The intention is to actively involve GPs and community pharmacists in both structures, but if time pressures do not allow for their attendance at meetings, special arrangements will be put in place to ensure regular two-way communication on EPES.  Quite rightly a real effort is being made to ensure that vital stakeholder groups remain part of the project at every level.


16.                  All of those we spoke to were in favour of the project steering and management arrangements and identified them as good practice for such a high-priority partnership project.  Two aspects were singled out for praise – the Steering Group, and the calibre of project management to date.  The fact that such a high-level Steering Group was put in place for a project being implemented within the “health umbrella” – where inter-relationships between the key players (at organisation and individual level) are already strong – demonstrates the importance attached to the project’s success by DHSSPS.  Two key project management strengths were also flagged up – a well-rounded grasp of the strategic and technical aspects of the project and a good working relationship with the GP and community pharmacists in Northern Ireland.  The latter has enabled a consultation strategy to be drawn up and implemented, with some early signs of success.


17.                  Our only, relatively minor, concern about project direction and management is the low profile to date of the Social Security Agency.  The SSA sits on the Steering Group and we understand that it will also be on the Project Team and Project Assurance Team.  However, it has not been represented on the Project Board, and we understand that this is because much of the work to date has concerned the relationships and interfaces between GPs and pharmacists and the CSA – i.e. issues of limited interest for the SSA which have taken up a considerable amount of time.  Everyone we spoke to was aware of the crucial importance of the SSA/CSA interface for the success of the project.  We understand that there are plans for greater SSA involvement in the project once it moves beyond the preparation of the outline business case and into detailed design and implementation.  It would be sensible, in our view, to consider whether SSA representation on the Project Board at that point would strengthen the project’s chances of successful implementation.


Project outcomes, including contingency and monitoring

18.                  The outcomes of the project to date are the feasibility study (completed in January 2000) and the outline business case (now due for completion in June 2000).  The timetable for the project has slipped about 6-7 months because of delays in finding a project manager and thus beginning the feasibility study work.  Further delays were caused by DFP’s desire to have an outline business case as well as the feasibility study.  The consensus amongst those we spoke to was that while the project was clearly moving forward more slowly than originally anticipated, it was still proceeding according to plan.  It was preferable to incur delays now while getting the management structures in place and thinking the project through, than even longer delays, mis-specification, or serious cost-overruns later due to inadequate work at the development stage.  Spend to date has therefore only been c. £44,000 (all revenue), compared with an original estimate of £735,000 (capital and revenue) for the 1999/2000 financial year.  In the second Progress Report (January 2000), a request was made to roll forward the unused expenditure.

19.                  Up to now monitoring arrangements have primarily been concerned with ensuring that the feasibility study and outline business case documents have been prepared on time, to budget and to the quality levels required, and with the effective implementation of the consultation strategy.  The OBC sets out the “Critical Success Factors” which will be used to monitor the achievements of the project.  These are:

  • The number of GPs and pharmacist users (Target: 95% within 2 years)

  • The number of prescriptions processed through the new automatic route, as a percentage of the number of prescriptions dispensed (Target: 90% within 2 years)

  • A reduction in fraudulent exemption claims (Target: 25%).

20.                  The OBC recommends that DHSSPS should prepare a “Benefits Realisation Plan” once the system has been procured and before implementation, which formally sets targets for the benefits expected to arise from the project.  It also recommends arrangements for post-project monitoring and evaluation, including regular meetings to discuss operational and strategic aspects of the project, a formal Post Implementation Review one year after the system has been accepted for operational use, and a Project Benefit Evaluation at the same time. The revised milestones for the project are set out in Table 2.


Table 2: Revised milestones for EPES

Development of Outline Business Case

January to June 2000

Develop detailed Project Plan

June 2000

Procurement

July 2000-March 2001

Implementation

April 2001-April 2002

System live in all Health & Social Services Boards

May 2002


Additionality, longer term effects and value for money

21.                  The justification for ISB funding was made on the grounds of a small capital budget  (c. £45 million per annum, for a health estate valued at c. £2 billion) which was already fully committed on upgrading old hospital stock, as well as a need to address millennium compliance and comply with the EU Directive on Medical Devices.  The bid argued that internal resources could be found for the project if necessary, but that they would need to be re-allocated from other high-priority areas.  Against the backdrop of the NIAO report and PAC hearing, if the ISB bid had been unsuccessful our view is that the DHSSPS might have undertaken a feasibility study to look at a range of anti-fraud options.  However, given the constraints on the capital budget the chances of funding being available for a project which could make a major dent in prescription fraud seems limited.  The claim that ISB funding was 100% additional appears reasonable under the circumstances.  We were told, however, that the project could probably have gone ahead with a somewhat lower ISB contribution (perhaps 65-70%, as opposed to 75%), with DHSSPS finding the extra resources from slippage in other capital projects.22.                  All of the consultees said that the project will become a permanent part of the health and social services structure if it is a success, and that it could have a range of spin-offs in other areas of data-transfer and analysis, some related to fraud in the health system and others related to patient care.  For example, if the project is linked to a parallel initiative – the Unique Patient/Client Index (UPCI) – this would allow for some further fraud reduction by reducing the number of “ghosts” in circulation in GP lists, as well as more detailed analysis of medical dispensing, targeting particular health needs and so on.23.                  At this early stage, the consultees felt it was too early to say whether the project would represent good value for money.  However, the expectation was that if the GPs and pharmacists could be brought fully on board the project would exceed its primary targets as well as lead to other benefits beyond the immediate fraud reduction priority.


Administrative and accountability issues

24.                  At the time of the Round 1 ISB award, the lead department for the project was the Department of Health and Social Services.  This department was responsible for the entire health and social security system in Northern Ireland.  With the setting up of the Northern Ireland Assembly last year, the Northern Ireland Civil Service departments were restructured.  This led to the addition of a public safety responsibility to DHSS as well as the separation of responsibility for the Social Security Agency away from the new DHSSPS (which has remained in control of the project).

25.                  So far there have been no difficulties associated with DHSSPS’s financial and management accountability for the project.  As expected, given its lead role in health and personal social services it has taken a strong lead, and one which we have already noted was given further stimulus by the criticisms levelled by NIAO and the PAC at the anti-fraud measures which prevailed in 1998.  The way DHSSPS has executed its lead role on EPES was seen in positive terms by all of the consultees.  It was applauded particularly for:

  • getting a complex project started in the right direction

  • removing any ambivalence amongst partners

  • assuaging some of the in-principle concerns of the GP and pharmacist stakeholders

  • providing an inclusive forum at Steering Group level which all consultees felt gave them a genuine say in the direction of the project.

26.                  To date DHSSPS has disbursed the project budget with in-kind (staff time) contributions provided by the other organisations involved.  We understand that overall budgetary management for the ISB project will continue to rest with DHSSPS once the project moves into the implementation stage, although we presume that some cross-charging or purchasing agreements will need to be put in place to procure the hardware, software and communications links between the CSA and SSA, especially as the latter is no longer directly accountable to the DHSSPS.


Conclusions

27.                  Even though many of the partner organisations already deal with each other on a day to day basis – in most cases through clear reporting and/or contractual lines – this project is clearly suitable for ISB funding.  It involves multiple public service organisations and exhibits innovation (for health and personal social services in Northern Ireland) and risk in both technical and management terms.  Given the constraints on funding, ISB support for the project is also considered to be highly additional.  The strategic priority attached to EPES by DHSSPS and the level of NIAO and Parliamentary scrutiny on prescription fraud also means that it is likely to attract the key management resources required for effective implementation.  The high quality management and inclusive partnership approaches adopted so far have been critical in getting the project this far and all of the consultees emphasised the need for these to continue throughout the project’s development and implementation.

28.                  The EPES project has taken longer than expected to move forward to implementation, and this should flag up three issues for future challenge funding of this kind.  The first is the need for a more elongated bidding timescale to allow time for consultation and, perhaps, more feasibility study prior to bids being submitted.  The second, related, point is that while the ISB Round 1 selection criteria were considered to be clear enough, there was obviously some misunderstanding on the part of HMT as to the level of feasibility and other preparatory work required to get the project to the implementation stage.  So, some clarity on acceptable, or consistent, levels of project development at the bidding stage would also seem sensible when the Northern Ireland Office introduces its own equivalent to ISB in the future.  The third point is the need to spend some time identifying potential project managers prior to the bid being submitted, and taking early soundings on availability at the earliest stage.

29.                  Although it is still too early to judge the ultimate outcome of EPES or its cost-effectiveness, all of the signs are good.  Doubts were raised by one consultee about the risk of cost-overruns, a legitimate concern given the track record of major public service IT projects in the UK.  However, without exception all of those we spoke to were confident that the project would make a major difference to the immediate priority of tackling fraudulent claiming of prescription exemption, as well as providing a communications infrastructure and flow of data which would be valuable beyond the sphere of EPES.




[1]           Northern Ireland Audit Office, September 1998: Northern Ireland Health and Personal Social          Services – Controls to Prevent and Detect Fraud in Family Practitioner Service Payments

[2]           The  project was chaired initially by Mr Paul Simpson in his capacity of Chief Executive of the Health & Social Services Executive (HSSE). DHSS internal structures were changed last year, and Mr. Simpson has responsibility for taking forward the project on behalf of the Permanent Secretary oft DHSSPS.

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