ISO 15189 accreditation, explained
What ISO 15189 accreditation for medical laboratories involves, its core requirements, and how designing for it from day one makes the path far smoother.
What ISO 15189 actually is
ISO 15189 is the international standard for quality and competence in medical laboratories. Accreditation to it signals that a laboratory produces reliable results through controlled processes, competent staff and validated methods. For many diagnostic labs it is the benchmark of credibility.
The core requirements
The standard spans management and technical requirements. In practice, building toward it means getting several things right together:
- Quality management system — documented procedures, records and continual improvement
- Competent staff — training, competency assessment and defined responsibilities
- Validated methods — verified analytical methods with documented performance
- Equipment control — calibration, maintenance and instrument qualification
- Quality control & assurance — internal QC and external quality-assessment schemes
- Traceability — from sample receipt to reported result
Building toward accreditation from day one
Accreditation is far easier when a laboratory is designed and commissioned with it in mind — rather than retrofitted afterwards. Layouts that separate clean and contaminated zones, equipment that arrives qualified and documented, and workflows validated at commissioning all reduce the eventual accreditation burden.
The cheapest route to accreditation is to build for it from the first drawing — not to reverse-engineer it once you’re live.
How a setup partner helps
A laboratory-setup partner can’t award accreditation — that’s the role of the national accreditation body — but the right partner makes the path smoother. TMRS Medlab designs and commissions laboratories with ISO 15189 readiness in mind, qualifies installed equipment, and hands over the documentation your quality team needs to pursue accreditation with confidence.
Frequently asked questions
Can TMRS Medlab accredit our lab?
No — accreditation is awarded by the national accreditation body. We design and commission with ISO 15189 readiness in mind and provide supporting documentation.
Is ISO 15189 mandatory?
It depends on your jurisdiction and the services you offer, but it’s widely regarded as the benchmark for diagnostic-laboratory quality.
How early should we think about accreditation?
From the very first design. Building for accreditation upfront is far cheaper than retrofitting later.
Ready to plan your project?
Our specialists can turn this into a concrete scope, budget and timeline for your facility.