AI Agent for Healthcare Prior Authorisation | Nagent
Nagent's agentic AI platform automates healthcare prior authorisation end-to-end: submitting PA requests, chasing payer status, flagging missing clinical documentation, and escalating denials — all without manual intervention. Teams deploy their first working PA agent in under 48 hours using Nagent's Build Craft environment.
How it works
- Map your current PA workflow in Build Craft
Open Nagent's Build Craft canvas and trace every PA touchpoint — EHR data pull, payer portal submission, status polling, and denial routing. Build Craft converts your workflow map into an executable agent blueprint automatically. This step typically takes under two hours.
- Connect your EHR and payer systems via Helix
Nagent's Helix integration layer links your EHR (Epic, Cerner, or HL7 FHIR endpoints) and target payer portals without custom middleware. Helix handles authentication, data normalisation, and session management so your agent reads and writes patient and clinical data securely from day one.
- Configure KARMIC rules for payer-specific PA criteria
Use Nagent's KARMIC reasoning engine to encode payer-specific medical necessity criteria, formulary rules, and required clinical attachments. KARMIC evaluates each PA request against these rules before submission, reducing incomplete submissions that trigger automatic denials.
- Activate multi-agent orchestration for status tracking
Deploy a dedicated status-tracking sub-agent that polls payer portals on a configurable schedule and writes real-time updates back to your workflow queue. Nagent's multi-agent orchestration layer coordinates this sub-agent alongside your submission agent without conflicts or duplicate actions.
- Enable Smriti memory to handle denial patterns
Smriti, Nagent's persistent memory layer, logs every denial reason, payer response code, and successful appeal outcome. Over time, the PA agent uses this memory to pre-empt common denial triggers and recommend stronger clinical justifications before the initial submission.
- Set escalation thresholds and human-in-the-loop checkpoints
Define rules that route urgent or high-value PAs to a clinical reviewer before submission, and flag denials that exceed a cost threshold for immediate human appeal. Nagent surfaces these cases in a prioritised worklist so staff focus only on exceptions, not routine requests.
- Go live, monitor, and iterate
Promote your PA agent to production directly from Build Craft with a single approval step. Nagent's live dashboard shows submission volumes, payer response times, denial rates, and agent decision logs in real time. Use these signals to refine KARMIC rules and improve approval rates continuously.
Frequently asked questions
What exactly does an AI agent for prior authorisation do?+
A Nagent PA agent autonomously pulls clinical data from your EHR, completes payer-specific PA forms, submits requests through payer portals, polls for status updates, and routes denials to the appropriate appeal workflow — all without a staff member manually touching each case.
How long does it take to deploy Nagent's prior authorisation agent?+
Most teams complete initial deployment in 48 hours using Build Craft's visual workflow canvas and Helix's pre-built EHR connectors. Full production rollout, including KARMIC rule configuration and payer portal testing, typically completes within two weeks.
Is Nagent's PA agent compliant with HIPAA and healthcare data regulations?+
Nagent is architected with HIPAA-aligned data handling, including encrypted data transit, role-based access controls, and audit logging of every agent action. Customers should complete their own compliance review and BAA process before go-live, as requirements vary by organisation.
Which EHR systems and payer portals does Nagent support for prior authorisation?+
Helix supports HL7 FHIR R4 endpoints, Epic, and Cerner out of the box, with additional connectors available through Nagent's integration library. Payer portal coverage depends on portal type — web-based portals and X12 278 transaction-capable payers are supported in the standard configuration.
How does Nagent handle prior authorisation denials and appeals?+
When a payer returns a denial, the PA agent captures the denial code, queries Smriti for similar past cases, and drafts an appeal package with supporting clinical documentation. Cases meeting escalation thresholds are routed to a human reviewer with a pre-populated appeal summary ready to submit.
Can Nagent's prior authorisation agent work alongside our existing RCM or care management tools?+
Yes. Nagent's multi-agent orchestration layer is designed to operate alongside existing RCM platforms, care management systems, and clearinghouses. The PA agent can write status updates back to your system of record via API or HL7 message rather than replacing your existing tooling.
What clinical staff involvement is required once the PA agent is running?+
Routine PA submissions and status tracking require no staff involvement once the agent is live. Staff interact only with cases the agent escalates — those requiring clinical judgement, complex appeals, or payer exceptions — which Nagent surfaces in a prioritised worklist with full context attached.