FDA QMSR 2026: What Medical Device Manufacturers Need to Know
If you sell medical devices in the US, your quality system just got a new rulebook. Since February 2, 2026, the FDA’s Quality Management System Regulation (QMSR) has replaced the old Quality System Regulation (QSR). The updated 21 CFR Part 820 now incorporates ISO 13485:2016 by reference, so US requirements line up with the international standard most manufacturers already know.
For many companies, that means one thing: it’s time to check whether your current procedures still hold up.
What the change means in practice
The QMSR doesn’t throw out everything you’ve built. But it does shift the baseline. Instead of the FDA’s own framework, your quality system is now measured against ISO 13485:2016, plus a few FDA-specific requirements that remain. If your SOPs, templates, and training materials were written around the QSR, some of them will need updating.
Five areas worth a close look
Your quality management system. Compare your existing procedures against ISO 13485:2016 and note where they don’t match.
Risk management. Risk shouldn’t live only in the design phase. Look at how it’s handled in manufacturing, purchasing, and the rest of your processes.
Document control. Quality records, technical documents, and procedures all need to be accurate and current. Outdated or inconsistent documents are one of the easiest things for an inspector to spot.
Supplier evaluation. Do your suppliers consistently deliver what you need? If your answer relies on habit rather than records, tighten it up.
Complaint handling. Every complaint should be recorded, investigated, and closed out properly. Check that your process actually works that way in daily practice, not just on paper.
Getting ready
The simplest first move is a gap assessment. Set your current procedures beside the new requirements and mark what needs work.
Then go through your SOPs, design controls, CAPA process, internal audits, and training programmes. Finding weak spots now is far better than hearing about them during an FDA inspection.
Where MASUU Global can help
Meeting QMSR 510(k) submission requirements takes more than editing a few documents. It takes a quality system that people follow day to day. MASUU Global supports medical device manufacturers with ISO 13485 documentation, QMSR gap assessments, regulatory consulting, and quality management system support.