PRIMIS delivers clinically assured codesets that support confident, data-driven decision-making at scale.
- Built on 25 years of national experience in primary care data.
- Trusted by NHS England, UKHSA, academic partners, and national programmes.
- Transparent methodology, clinical assurance, and robust governance.
- Rapid turnaround with repeatable, auditable processes.
We offer flexible levels of support to help systems develop, maintain, and use clinically assured code sets with confidence. Whether you need a single bespoke definition or a long-term strategic partner, our services scale to meet your needs.