Google Cloud's Gemini for healthcare enters preview, read-only on EHRs

Google Cloud launched Gemini for healthcare on 10 November 2026, a packaged agent for hospitals and health insurers that is available in preview to Gemini Enterprise Standard and Gemini Enterprise Plus customers, according to the company's press release. It is built on the Gemini agent and joins Google's existing industry packages for government services, financial services and legal work.

Google names seven launch customers: Blue Cross Blue Shield of Massachusetts, Hartford HealthCare, HCA Healthcare, Highmark Health, Northwell Health, Optum and Stanford School of Medicine. The American Society of Clinical Oncology (ASCO) is contributing its Guidelines Assistant.

What the agent can reach

• Electronic health records: read integrations with Epic through open.epic APIs and Oracle Health through its Ignite APIs for FHIR (Fast Healthcare Interoperability Resources). Google says the agent pulls conditions, medications and recent labs "without writing back to the EHR". NextGen Healthcare is slated for the coming months.
• Coverage and coding: lookups into CMS (Centers for Medicare & Medicaid Services) coverage data, the NPI provider registry, RxNorm, ICD-10 and IMO Health's knowledge graph. Optum's eligibility and coordination-of-benefits service is in limited release and testing.
• Revenue cycle and partners: Waystar and Cognizant TriZetto for eligibility, GoodRx for prescription prices, Infinitus Relay for benefit checks and prior authorisation, plus Keragon, which Google says links over 400 healthcare apps.
• Office systems: Google Workspace, Microsoft 365, ServiceNow, Salesforce Health Cloud and Workday's Sana.

The controls Google describes

Google says connectors keep an organisation's existing role-based access controls, every agent runs with its own identity and inherits the user's permissions, and answers carry citations to the chart or approved guideline they came from. It says prompts, outputs and patient data stay in the customer's Google Cloud environment and that Google never uses customer data to train its foundation models. The release says the platform "supports HIPAA compliance", which is not the same as a covered workflow: that still depends on your agreement with Google.

The platform routes across models from Google, Anthropic and OpenAI, sending high-volume administrative tasks to fast, low-cost models and complex clinical analysis to reasoning models, Google says. It does not say which models, how routing is decided, or whether a customer can pin a workflow to one model.

The catch

No launch customer reports a result. HCA Healthcare and Highmark Health say they are "exploring" uses; Northwell Health says it expects to ease administrative work. The one burden figure in the release, that clinicians lose nearly 28 hours a week to documentation and administration, comes from a study by The Harris Poll and Google Cloud itself. Google offers per-seat subscriptions or pay-as-you-go pricing but gives no figures, and it gives no date for general availability.

For a team already piloting an ambient-documentation or prior-authorisation tool, the useful facts are the read-only EHR design, which limits what an error can change, and the model routing, which means a single workflow may run on more than one vendor's model. Both belong in a security review before a preview starts.