01
Comprehensive Longitudinal Read
It reads the whole patient history, not the last visit. That includes notes from primary care, sleep, pulmonology, endocrinology, and anywhere else the patient has been seen.
Most cardiac risk is already documented somewhere in the record. Labs, notes, imaging, medication lists, and visit history from other specialties all hold signals that nobody has time to read end to end.

Capabilities
01
It reads the whole patient history, not the last visit. That includes notes from primary care, sleep, pulmonology, endocrinology, and anywhere else the patient has been seen.
02
It flags cardiac risk and likely missed or undocumented conditions, with the evidence from the record attached to every flag.
03
It writes the output back as structured data the practice's existing systems can ingest. Nothing new to log into.
Chart.ai connects patient records, reviews clinical history, flags evidence-backed risks, and helps cardiologists make informed decisions without disrupting their existing workflow.
Untreated sleep apnea is a cardiac risk, and most of it goes undiagnosed. The same record that holds cardiac signals holds the sleep apnea signals.
Chart.ai sees both in the same read. The Grelin OSA module runs as part of Chart.ai for Cardiology and is described on its own page.


Cardiology practices. Independent groups and department level practices that want intelligence inside the tools they already run.
Independent and department tier practices

Multi specialty groups with a cardiology service line. One engine reads across every specialty in the practice.
Cross specialty longitudinal correlation
Interoperability
Chart.ai sits behind the EHR as an intelligence layer. It does not replace the system of record and it does not require the practice to change how it documents.
It reads what the system stores and returns intelligence the system can use. Integration depth varies by EHR. The specifics come up in the first conversation.
Compatible Record Engine
Compatible Record Engine
Compatible Record Engine
PDF and Optical Ingest
Grelin Health is a physician led Healthcare Intelligence company. Clinical logic in every Playbook is written and reviewed by practicing physicians before it is built into the engine.
Learn more about our company and leadershipFind answers about the Grelin platform, our products, and how we help healthcare organizations improve claim accuracy.
No. Chart.ai reads the record and surfaces findings with evidence. The cardiologist reviews every finding and makes the clinical decision.
Chart.ai reads what the system of record stores and returns intelligence the system can use. Epic, Oracle Health, athenahealth and scanned records are all supported. Integration depth varies by system.
No. Chart.ai reads existing documentation. There is no new form, template or workflow.
A Playbook is clinical logic written in plain language by physicians and domain experts. Grelin builds it into the engine. The cardiology Playbook tells Chart.ai what to look for in a cardiology record.
Healthcare Intelligence is software that assembles a patient's full history across every source, setting and year and reasons across it with clinical rules. It hands structured findings to the systems a practice already uses. Chart.ai is the Healthcare Intelligence layer from Grelin Health.
No. Chart.ai never writes to the chart on its own and never acts in its own name. The cardiologist accepts or dismisses every finding.
Every flag carries the evidence from the patient's own record. The cardiologist can check the finding against the source before acting on it.
No. Grelin does not train AI on protected health information. Grelin also runs a business associate agreement program under HIPAA.
It reads the whole patient history, not only the last visit. That includes notes from primary care, sleep, pulmonology, endocrinology and anywhere else the patient has been seen.
Yes. The Grelin OSA module runs as part of Chart.ai for Cardiology. It reads the same record and is described on its own page.
Still have questions?
We're here to help you navigate the complexities of revenue cycle intelligence.
Structured intelligence delivered inside the system of record you already use.