Platform

Clinical Coding & Grouping.

ICD-10-AM, ACHI and AR-DRG classification running inside your tenancy. No data leaves your environment — no consent issues, no third-party risk.

Why it matters

Coding without compromise.

ICD-10-AM & ACHI

Diagnosis and procedure coding against the Australian standard. Coded at the point of care and stored as structured FHIR resources — ready for grouping, reporting and claiming.

AR-DRG & AN-ACC grouping

Casemix grouping for acute episodes (AR-DRG) and residential aged care classification (AN-ACC) — calculated within the platform, not sent to a third party.

Sovereign by design

All coding and grouping runs inside the customer's own cloud tenancy. Clinical data never leaves the environment — no external API calls, no consent complications, no third-party data sharing.

AI-assisted coding

AI suggests codes from clinical documentation — running on the customer's own cloud LLM. Clinicians review and confirm. The AI never sees data outside the tenancy boundary.

Coding workbench

Diagnoses coded at the point of care — grouped inside your tenancy.

ICD-10-AM and ACHI coding with AI-assisted suggestions. AR-DRG and AN-ACC grouping runs on-premise — no data leaves your environment.

HealthOS — Clinical Coding & Grouping Coding Episodes Code Browser Grouper AN-ACC AR-DRG SOVEREIGNTY On-premise engine No external APIs AI in your cloud Margaret Thompson — Episode: Residential Aged Care Admitted: 15 Jan 2026 | AN-ACC assessment due: 12 May 2026 Run Grouper Clinical Summary From care record Primary Conditions Alzheimer disease, unspecified. Progressive cognitive decline over 3 years. Currently moderate stage. Comorbidities Type 2 diabetes mellitus — well controlled on oral agents. Essential hypertension — managed with ACE inhibitor. Osteoarthritis, lumbar spine — chronic lower back pain. Recent Procedures Physiotherapy — strength and balance program Podiatry — routine foot care Functional Status Requires assistance with personal care. Mobile with walker. High falls risk. Continent with prompting. Clinical text extracted from progress notes & assessments Assigned Codes + Add Code ICD-10-AM Diagnoses G30.9 Alzheimer disease, unspecified PDx E11.9 Type 2 diabetes mellitus I10 Essential hypertension M54.5 Low back pain ACHI Procedures AI Coding Suggestions Running on your cloud LLM F00.1* Dementia in Alzheimer (late onset) Accept M47.8 Other spondylosis — lumbar Accept Grouper Result AN-ACC Class Class 7 $284.62/day AR-DRG (if acute) B63A Dementia +CC Complexity CSCC 2 Grouped on-premise No data left your environment Indicative wireframe — HealthOS Clinical Coding & Grouping workbench

No consent grey areas

Many coding and classification tools require clinical data to be sent to an external service — creating consent obligations and third-party data processing agreements. HealthOS takes a different approach: the classification engines run inside your tenancy. Clinical records stay where they are. There is no external data transfer, no secondary use question and no third-party processor to manage.

  • Coding engines deployed inside the customer tenancy
  • No external API calls for classification
  • No secondary use or third-party data sharing
  • AI coding suggestions run on the customer's own cloud LLM
  • Full audit trail on every code assignment
Roadmap

To be continued.

Clinical Coding & Grouping is under active development. Get in touch to learn more about what's coming.

Want to know more?

Get in touch and we'll walk you through what's coming.