Product · Case Study AI4Health — intelligent intake review

Prior authorization reviews that answer themselves.

A regional managed care organization reviewed every patient intake form by hand against lengthy medical necessity policies. 10decoders deployed AI4Health — the platform reads each form, answers every policy criterion with a confidence score, models risk on both the approval and denial path, and drafts the patient and provider letters before the reviewer signs off.

Client
Regional managed care organization
Domain
Health insurance · Prior authorization
Product
AI4Health — intake review
Disciplines
NLP · Decision AI · EMR/EHR integration
100%
Of medical necessity criteria answered automatically — each with its own confidence score
3 docs
Decision rationale, patient letter and provider response drafted per reviewed case
2 paths
Approval and denial both risk-modelled before the reviewer commits
Overview

Clinical judgement, not policy lookups.

Prior authorization review is a document problem wearing a clinical costume. Reviewers open an intake form, hold the diagnosis and treatment plan in their head, then walk a long policy document line by line to decide whether each medical necessity criterion is met. Nothing scores the criteria, nothing measures certainty, and nothing captures why a decision was reached — so the same case can be read two ways by two reviewers, and there is no structured record to defend either reading later.

10decoders built AI4Health to move that work off the reviewer's desk. Upload a patient intake form and the platform reads the full document, answers every medical necessity policy question with Yes, No or NA, and attaches a confidence score to each answer. It surfaces a recommended decision alongside a visual AND/OR decision tree taken from the original policy, models the downstream risk of both approving and denying, and auto-drafts the decision rationale, the patient letter and the provider response. The reviewer keeps the final call — and submits immediately or defers to just before the compliance deadline.

Challenge & Approach

From manual policy reading to scored, traceable decisions.

The challenge

  • Every intake form cross-referenced by hand against medical necessity policy documents
  • No criteria scoring, no confidence measurement, no consistent escalation threshold
  • The policy's AND/OR logic lived in the reviewer's head, not in the workflow
  • Patient and provider letters drafted from scratch, producing inconsistent clinical language
  • No structured audit trail to defend a decision in a payer dispute or regulatory audit

Our approach

  • NLP reads the full intake document and answers each criterion Yes, No or NA
  • A confidence score on every answer, with automatic escalation below threshold
  • A visual AND/OR decision tree derived from the original policy document
  • Risk modelling and cost projection on both the approval and denial path
  • Auto-drafted rationale, patient letter and provider response — editable before submission
Why It Works

Built for the full prior auth workflow.

AI sits at the criteria layer, where the manual effort actually is. Reviewers keep the clinical decision — and gain the evidence behind it.

Medical necessity review

Reads every patient intake form and answers all medical necessity policy questions — Yes, No or NA — without a reviewer opening the policy document.

NLP engineYes / No / NA

AND/OR decision tree

A visual tree derived directly from the original policy makes the logic path explicit — showing exactly which conditions carried the recommendation.

Policy-derivedTraceable

Dual-path risk modelling

Future risk is scored High, Medium or Low on both the approval and the denial path, with expected cost projections attached to each outcome.

Both outcomesCost projection

Auto-drafted communications

Decision rationale, patient letter and provider response are drafted for every reviewed case — consistent clinical language, editable before submission.

Three documentsEditable

Confidence & escalation

Every answer carries a confidence score. Anything below threshold is flagged for senior review rather than passed through silently.

Scored answersEscalation flags

Audit trail by design

Criteria answers, confidence scores, reviewer overrides, rationale and communications are all retained — searchable by case, reviewer, date and outcome.

Override loggingSearchable
What We Built

Four capabilities. One platform.

AI4Health covers the workflow end to end — from intake form ingestion through to the letter that lands with the member.

01

Medical necessity review engine

Reads every patient intake form and answers all medical necessity policy questions with Yes, No or NA plus a confidence score — flagging low-confidence answers for escalation before a decision is made.

02

Decision tree & risk assessment

A visual AND/OR decision tree derived from the original policy documents, with future risk scored High, Medium or Low on both approval and denial paths and expected cost projections for each outcome.

03

Patient & provider communications

Drafts the decision rationale, the patient letter and the provider response for every reviewed case — consistent clinical language, editable before submission, with immediate or deferred processing to the compliance deadline.

04

Intake queue & EMR/EHR sync

A centralised intake queue with AI-verified eligibility and benefit status, compliance deadline tracking and urgency flags — synchronised with EMR and EHR systems, with a full audit trail on every decision and override.

End-to-End Flow

From intake upload to a documented decision.

Four steps take a raw intake form through to a communicated, auditable outcome.

STEP 01

Upload intake form

Intake PDFs are uploaded individually or synced from EMR/EHR systems, and queued for processing on arrival.

STEP 02

AI checks every criterion

The platform reads the full document and answers each medical necessity question with a confidence score and an escalation flag.

STEP 03

Review decision & risk

Reviewers see the recommendation, the AND/OR policy tree, and risk plus cost projections for both approval and denial.

STEP 04

Submit with auto-letters

Approve, deny or request more information — letters draft automatically and submit now or defer to the compliance deadline.

Role Views

What each team actually sees.

Role-scoped views and permissions — reviewers work the case detail, while compliance and clinical operations watch the queue and the trail.

Prior authorization reviewers

Review cases with the evidence attached

  • Every criterion answered automatically, with confidence scores and source traceability back to the intake document
  • The recommendation shown alongside the policy decision tree and risk modelling on both paths — before the final call
  • Approve, deny or request more information — with pre-drafted letters and one-click deferral to the deadline
Compliance & clinical operations

The full queue and the full trail

  • Intake status, AI recommendation, compliance deadline and urgency flags across the whole reviewer team in one dashboard
  • Every answer, confidence score, override, rationale and communication retained and searchable for disputes and audits
  • Letters generated consistently for every decision — no language drift, no missed communications
Outcome, Security & IP

Defensible decisions, in your control.

What changed for each group — and the controls the platform is built on.

Reviewers

Judgement, not lookup

Reviewers stop cross-checking forms against policy documents. Criteria arrive answered and scored, and attention goes to the flagged answers that genuinely need clinical judgement.

Compliance & risk

A trail that holds up

Answers, confidence scores, overrides and rationale are logged on every case. Risk is modelled on both approval and denial, with cost projections supporting the coverage decision at case level.

Security & IP

HIPAA-aligned by design

Records are held in a HIPAA-compliant environment with access-controlled infrastructure and NDA-bound teams. Source code and IP ownership remain with the client throughout.

Talk to our CTO

Start with a thirty-minute conversation.

No 50-page proposals. We'll tell you which level fits your situation, what a realistic engagement looks like, and what it would cost — in one direct meeting.

Who you'll talk to
Thomas, CTO at 10decoders

Thomas

Chief Technology Officer

Connect on LinkedIn

Thomas leads 10decoders' AI engineering practice and sits in on the scoping call himself — so the person mapping your engagement is the one who has shipped it before. His teams build and deploy agents for mid-market healthcare and fintech companies, with enterprise grade build experience for clients like IBM, Dedalus and Harris Healthcare. He'll be straight with you about what's worth doing and what isn't.

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ISO
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