Series 1, Article 1 of 8 — Charity Data Analytics for ICB Commissioners

What are charity performance KPIs and why do ICB commissioners care about them?

Charity performance KPIs for commissioner reporting are the quantitative measures that demonstrate how effectively a VCSE organisation is delivering its contracted services — covering activity volumes, demand patterns, access rates, and throughput. Under the 2026 NHS Strategic Commissioning Framework, Integrated Care Boards are moving away from block grant funding toward evidence-based commissioning decisions. That shift means the performance data your charity produces is no longer internal management information — it is the evidence base on which your funding position will be assessed and defended.

This is the first article in our eight-part series on charity data analytics for ICB commissioners. It covers the Performance framework — activity, demand, and access. Subsequent articles cover productivity, outcomes and PROMs, impact, equity, data quality, value for money, and the commissioner-ready dashboard.

Which performance KPIs matter most to ICB commissioners in 2026?

Commissioners are not simply counting referrals. They are building a systemic picture of how your service interacts with demand — and whether that interaction is efficient, equitable, and sustainable. The performance KPIs that carry the most weight fall into four groups.

Demand and access indicators show whether people can reach your service when they need it. Referrals received, new registrations accepted, and referral source mix are the entry-level metrics — but commissioners increasingly want to see these broken down by source (CAMHS, GP, education, self-referral) to understand whether your service is accessible across the full range of routes into care. A service receiving 90% of referrals from a single GP practice is visible on paper but not equitable in practice.

Caseload and flow indicators reveal the operational health of your service. Active caseload at month-end, caseload change (opens minus closes), and the ratio of internal to external referral flow tell commissioners whether your service is growing sustainably or accumulating a hidden backlog. A rising active caseload with static discharge numbers is an early warning signal that commissioners will act on — ideally before you do.

Appointment quality indicators are increasingly scrutinised. Attendance rate, DNA (did not attend) rate, and cancellation rate are not just operational metrics — they are proxy indicators of engagement quality and service accessibility. A consistently high DNA rate in a specific cohort suggests either a booking system problem or a deeper accessibility barrier that commissioners will expect you to have identified and addressed.

Discharge and pathway completion indicators close the loop. Discharge reasons mix, drop-off rate before treatment, onward referrals, and re-referral rates within a defined period all tell a story about whether your service is achieving appropriate closure or cycling people without resolution. Commissioners using population health data can now cross-reference your discharge data against wider system activity — identifying whether discharged clients are reappearing in A&E or secondary care shortly after leaving your service.

How should health charities structure their performance reporting?

The most common mistake health charities make is reporting performance as a flat monthly count — total referrals this month, total contacts this month. This format tells commissioners almost nothing useful about trends, patterns, or the relationship between demand and capacity.

A commissioner-ready performance report presents data in three layers. The first layer is the headline metric — your referral volume, active caseload, and attendance rate for the period. The second layer is the trend — how those numbers have changed over the past six to twelve months, and whether the direction of travel is positive. The third layer is the segmentation — the same metrics broken down by referral source, pathway, and demographic group so that commissioners can assess equity of access alongside raw volume.

Building this three-layer structure manually in Excel every month is unsustainable. The charities that satisfy commissioners most effectively are those using automated charity analytics dashboards that refresh performance data continuously — so the report is always current, always consistent, and always ready for a commissioner query without additional staff time.

What data does your charity need to collect to report on performance?

The good news is that most health charities already hold the raw data required for performance reporting. The challenge is not data availability — it is data structure and consistency.

To report accurately on the core performance KPI set, your data systems need to capture: referral date and source for every new referral, acceptance or registration date for every case opened, appointment dates and statuses (attended, DNA, cancelled) for every contact, open and close dates for every case, discharge reason for every closure, and onward referral destination where applicable.

If any of these fields are missing, inconsistent, or entered in free text rather than structured categories, your performance reporting will have gaps that commissioners will notice. This is why data quality — covered in Article 6 of this series — is the foundation on which every other framework depends.

At Quematics, we work with UK health charities to audit existing data collection, identify gaps, and build Power BI dashboards that transform structured operational data into commissioner-ready performance reports. For more on the broader commissioning context, read our analysis of the NHS Strategic Commissioning Framework and what ICBs expect from health charities in 2026.

Frequently asked questions

What is the most important performance KPI for a health charity to report to an ICB?

There is no single most important KPI — commissioners assess performance holistically. However, if you can only improve one metric, focus on attendance rate. It directly reflects access quality and is one of the first numbers commissioners examine when assessing whether a service is reaching its intended population.

How do you calculate DNA rate for a health charity service?

DNA rate is calculated as the number of did-not-attend appointments divided by the total number of booked appointments in the period, expressed as a percentage. It should be reported alongside cancellation rate separately — the two metrics tell different stories about demand and engagement.

Should charities report re-referral rates to commissioners?

Yes — and proactively. A low re-referral rate is strong evidence of durable outcomes. A high re-referral rate requires explanation, but a charity that tracks it and can articulate the reason (for example, a specific cohort with complex needs) demonstrates analytical maturity that commissioners value.

What is the difference between contacts and sessions in charity performance reporting?

A contact is any interaction between a clinician or support worker and a service user — including phone calls, emails, and brief check-ins. A session typically refers to a structured therapeutic or clinical appointment of a defined length. Reporting both gives commissioners a fuller picture of the actual volume of support being delivered.