Othisis Medtech
Medical Referral

Medical Referral Letter AI , Built Traceable

A referral letter that can't be traced back to the encounter isn't documentation, it's a liability passed to the next clinician.

 
Othisis captures the patient encounter, structures the clinical reasoning discussed during the visit, and generates a referral letter draft tied directly to the source transcript. Every clinical claim in the draft, presenting complaint, relevant history, current medications, and reason for referral, is indexed back to what was actually said or documented. Clinicians review and edit before any letter is sent.

 
This matters most for GPs, specialists, and clinic leads managing high referral volumes, cross-specialty handoffs, or practices where unsigned or incomplete referral letters create downstream delays. When a specialist receives a referral that omits the medication history or understates symptom severity, the clinical and administrative costs fall on both sides of the handoff.

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Medical Referral Letter Documentation Is Time-Consuming and Clinically Incomplete
 

Referral letters written from memory, not the record
When drafted after hours or between patients, referral letters omit relevant history. Specialists receive incomplete handoffs. The clinical reasoning that justified the referral isn't documented.
 

Medication history missing at the point of referral
Referring letters frequently exclude current regimen details. Specialists proceed without a contraindication context. Undocumented med changes create avoidable adverse event risk at the receiving end.
 

Symptom severity understated without structured capture
Vague language in referral letters, "patient reports some pain", fails triage. Without structured severity documentation from the encounter, specialist prioritization decisions are made on insufficient clinical grounds.

No traceability between referral content and the source visit
If a referred claim is questioned, there's no way to verify what was documented versus inferred. Unsigned referral letters create a defensibility gap across the care episode.

How Othisis Covers the Referral Letter Workflow, Start to Finish

Pre-Visit
  • Ingest prior specialist correspondence and structure relevant clinical history

  • Summarise uploaded PDFs, discharge summaries, prior referrals, and investigation results

  • Surface active contraindications from prior records before the encounter begins

  • Identify gaps between the GP's problem list and the latest specialist correspondence

  • Flag unsigned or unactioned referrals from previous encounters in the record

  • Reconcile incoming referral details against the patient's existing documented history

During Visit
  • Capture the full encounter, including presenting complaint and stated symptom severity
  • Retain the exact patient-stated medication list and current regimen as documented
  • Record clinical reasoning discussed, not just the conclusion reached
  • Separate patient-stated history from clinician-inferred clinical assessment
  • Note: the investigation results and imaging discussed during the visit
  • Confirm reason for referral is explicitly stated during the encounter
After Visit
  • Generate a structured referral letter draft from the encounter transcript

  • Index every referral claim back to its source transcript line or PDF page

  • Flag any referral content where the supporting source is low-confidence

  • Allow clinician edits while preserving the original AI-generated draft

  • Require the clinician to sign off before the referral letter is sent or exported

  • Enable instant export with traceability intact for the referring record

How Othisis Supports AI Referral Letter Generation in Clinical Practice

Referral letter drafts generated from the encounter, not reconstructed from memory
Source traceability links every clinical claim to the transcript or PDF it came from
Medication history, symptom severity, and investigation results structured for specialist review
Draft-first output. Every referral letter requires a clinician review and sign-off before sending

Every referral letter Othisis generates is a draft that requires clinician review and approval before it leaves the practice. The focus is on producing outputs that are structured, traceable, and safe to finalise, with the clinician in full control of what the specialist receives.

Document Intelligence for Medical Referral Letter AI

Specialty-Aware Document Intelligence (Before & During Visit)

Specialty-Aware Document Intelligence

  • Incoming referral letters, specialist correspondence, discharge summaries, and investigation reports
  • Uploaded PDFs processed and summarised, imaging reports, pathology results, prior referral responses
  • Encounter transcripts are retained as the source layer for all generated referral content
  • Prior referral history for the same patient surfaced to avoid duplication or contradiction
  • Active medication lists and documented contraindications extracted from the patient record
  • Supporting PDF context from outside records
  • Clinician reasoning and plan context captured during the visit
High-Fidelity Clinical Documentation

High-Fidelity Clinical Documentation

  • Structured referral letter drafts with presenting complaint, relevant history, and explicit reason for referral
  • Current medication list formatted for specialist review, drawn from the documented encounter
  • Structured SOAP note and referral letter generated in parallel from the same encounter source
  • Investigation summary sections that cite the relevant result and its clinical significance
  • Patient summary formatted for handout or portal delivery alongside the outgoing referral
  • Clinics receiving large PDF packets before the encounter
Accuracy, Traceability & Risk Controls

Accuracy, Traceability & Risk Controls

  • Click-to-source traceability: every clinical claim in the referral letter links back to the transcript segment or PDF page supporting it
  • Confidence scoring flags referral content where the source extraction was low-certainty, before clinician review
  • Contradictions between the patient's stated history and the incoming referral documents are surfaced explicitly
  • Clinician sign-off is required before any referral letter is finalised or exported. Approval is timestamped and logged
  • Medication discrepancies between the encounter record and prior correspondence are identified and flagged for resolution
  • Preserves clinician judgment rather than replacing it
Time, Throughput & Revenue Efficiency

Time, Throughput & Sustainability

  • Referral letter drafts available immediately after the encounter ends, not after hours
  • Practices managing 20–40 referrals per week reduce drafting time without reducing clinical accuracy
  • After-hours letter writing is eliminated when drafts are ready for review before the session closes
  • Specialist triage delays are reduced when referral letters arrive structured, complete, and with stated clinical reasoning
  • Appeal and follow-up correspondence time drops when the original referral content is traceable and retrievable
  • Helps clinicians finish documentation within clinic hours more often
Designed for Ophthalmology & Optometry Practices

Designed for Clinics Managing High-Volume Documentation

  • Suited for GP practices, general medicine clinics, and multi-specialty groups with regular outbound referral workflows
  • Compatible with read-only EHR environments, no write integration required to begin generating referral drafts
  • Onboarding requires no IT-side EHR configuration; clinicians can begin producing structured referral drafts within days
  • Practices managing cross-specialty handoffs, shared patient records, or co-located providers benefit from consistent referral letter structure
  • Data encryption, audit logs, and access controls ensure referral content and patient records meet HIPAA compliance requirements
  • Clinics handling large volumes of outside records and PDFs

Explore Othisis for Medical Referral Letter AI

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Frequently Asked Questions

Yes. Othisis generates a structured referral letter draft directly from the patient encounter transcript, with no separate dictation required. The draft includes presenting complaint, relevant history, current medications, investigation results discussed, and the explicit reason for referral, all traceable to what was documented during the visit.

Yes. Othisis uses click-to-source traceability, so every clinical claim in the generated referral letter can be traced back to the exact transcript line or PDF section it originated from. This means the referring clinician can verify the letter's content before sign-off, and the source reference remains on record after the letter is sent.

Othisis extracts the current medication list from the documented encounter and structures it for inclusion in the referral letter draft. If there are discrepancies between the patient-stated regimen during the visit and prior records, those contradictions are flagged for clinician review before the letter is finalised, not left for the specialist to discover.

No. Othisis operates in a read-only model and does not require write access to the EHR to generate referral letters. Clinicians can upload relevant PDFs, conduct the encounter, and receive a structured referral draft ready for review, all without modifying the existing EHR setup. The finalised letter can then be copied or exported into the chart manually.

Othisis retains the source transcript and the original AI-generated referral draft independently of the exported version. If a specific claim in the letter is questioned, the referring clinician can trace it back to the exact encounter moment that informed it. This provides a defensible record of clinical reasoning at the point of referral, not a reconstruction after the fact.