Zera is a product of NuScript Systems, Inc. We build production-grade AI for the parts of healthcare that quietly decide whether a practice gets paid — starting where the revenue cycle actually begins: the encounter.
25+ years in healthcare documentation & RCM·Production AI shipping at scale today
Zera didn't start with a model looking for a problem. It started with operators who spent decades running clinical documentation and revenue cycle work — and who know exactly where a claim breaks, because they've fixed those breaks by hand thousands of times.
That team also built and runs Dictra, an AI clinical-documentation platform that processes over 2,000 clinical minutes a day in live production at 99.5% audited accuracy. Zera applies that same production-first discipline to a bigger surface: not just the note, but the note, the code, and the claim as one continuous system.
Retina has some of the hardest coding in medicine — anti-VEGF drug units, OD/OS laterality, diabetic retinopathy staging, MEAT documentation — and the most revenue at stake when any of it is wrong. That's exactly why we built Zera for it. We go deep on your specialty instead of spreading thin across all of medicine.
Four letters, one idea — that nothing should be lost in the space between a clinical moment and a clean claim. No error introduced, no work repeated, nothing left in the gaps.
The meaning has grown as the platform has — from automating individual steps to fully running the cycle on its own — evolving into a Zero-friction Engine for Revenue Autonomy. The letters never change. Neither does the ultimate destination — zero.
Zera is led by a founder who has spent a career inside the work it automates — someone personally accountable for getting your coding and claims right, backed by a track record of shipping production healthcare AI at scale.
Twenty-five years across healthcare documentation and revenue cycle, and the technical founder behind both Dictra and Zera. He's built the platform hands-on — and run the operations it's designed to transform.
Zera is designed around what modern models can do — and re-architected as they get better. AI isn't a feature bolted onto old billing software.
Decades inside documentation and revenue cycle. We know where the work is slow, error-prone, and expensive because we've done it.
Every capability meets real clinical and billing workloads before we call it done. Production is the test, not the launch.
Book a 30-minute working demo on your own specialty and payer mix. We're onboarding a small group of founding practices now.