📊
The window to act is 2026. Gartner forecasts 80% of ambulatory claims on AI-enabled real-time adjudication by 2028. Health plans that modernize now will process claims in under 30 seconds. Those still running old systems will be outcompeted on cost, speed, and member experience.
🏚️

Old System

Monolithic
⬛ Monolithic CAPS Core 1000+ table single DB
Rules Engine Hardcoded ICD/CPT logic
Member / Eligibility Batch overnight updates
Provider Contracts Static fee schedules
Auth / UM Manual PA workflows
Fraud Detection Periodic batch scoring
⚠ Pain Points
$500K–$5M upgrade cycles, years of lead time
Batch-only processing — no real-time decisions
Zero ML / AI layer — pure rule trees only
30+ day average claims cycle end-to-end
No FHIR / HL7 interoperability — proprietary EDI
Siloed modules — tightly coupled, brittle integrations
Manual PA = 45 min to 8 hours per authorization
🤖

Agentic AI Adjudication System

Multi-Agent
⬡ Layer 1 — Orchestrator
🧠

Orchestrator Agent

Receives claim input · routes to specialists · aggregates decisions

LangGraph Supervisor MCP Protocol
⬡ Layer 2 — Specialist Agents (parallel execution)
🩺
Eligibility
Agent
Real-time member lookup
FHIR R4 API
📋
Auth / PA
Agent
Clinical doc review
Prior auth decision
🏷️
Coding
Agent
ICD-10 · CPT
HCC risk coding
🔍
Fraud / Risk
Agent
Anomaly detection
Pattern matching
⚖️
Adjudication
Agent
Final decision engine
Reason codes
⬡ Layer 3 — Denial & Appeals Agent (triggered on denial signal)
📨

Denial & Appeals Agent

Autonomous appeal drafting · Payer rule lookup · Resubmission routing · Triggered on denial signal from Adjudication Agent

Auto-Draft
⬡ Layer 4 — RAG Policy Layer
📚

Vector Policy Store

Payer Contracts CMS Policies LCD / NCD Rules Clinical Guidelines Benefit Configs LangChain / LlamaIndex pgvector / Pinecone
⬡ Layers 5 & 6 — Guardrails, Compliance & Observability
🛡️ Guardrails & Compliance
NeMo Guardrails — output validation
HITL escalation thresholds
Reason codes + audit trail per claim
HIPAA-compliant trace logging
Explainability layer per decision
📈 Observability & Ops
Task success rate per agent
Latency per agent, end-to-end P95
Cost per claim telemetry
Retry / fallback monitoring
OpenTelemetry-compatible traces
<30s
End-to-end claim
decision time
vs. 30+ days legacy
$1M+
PA cost savings per
100K authorizations
$10.61 manual vs $0.24 electronic · CAQH Index 2023
<60s
Prior auth
decision time
Innovaccer · Risant Health
80%
Ambulatory claims on
AI-adj by 2028
Gartner 2026 forecast

Built from 20+ years inside payer systems. Open to conversations with engineering and product leaders at health plans, TPAs, and healthtech platforms.

Principal AI Engineer · LangGraph · MCP · RAG · HIPAA · FHIR R4

Metric 🏚️ Old System 🤖 Agentic AI System
Claim Decision Speed 30+ days average < 30 seconds Real-time
Prior Auth Time 45 min – 8 hours < 60 seconds Innovaccer · Risant Health
Denial Rate Baseline (high) 68–88% reduction Optum data
Upgrade Cost $500K – $5M per cycle Agent-level versioning vs. $5M legacy cycle
AI / ML Capability None — rules only Full LLM reasoning + RAG
Interoperability Proprietary EDI FHIR R4 native
Appeals Handling Manual, weeks-long Autonomous drafting, <60s Optum PreCheck
Real-time Decisions No — batch only Yes — streaming inference
Statistical references: Gartner 2026 Healthcare Payer Survey (forecast only, not reproduced). Optum PreCheck MyScript published case study. CAQH Index Report 2023 (public). Architecture design and visual presentation © 2026 Pat Ganesan · safeaidesign.com. Third-party product names referenced for descriptive purposes only.