HL7 → FHIR R4 · AI Clinical Validation

Lab data connected.
Clinical clarity delivered.

WakeLink Health connects fragmented lab systems, translates HL7 v2 messages into structured FHIR R4, and surfaces AI-validated results with authorization status — all in a single provider portal.

HL7 v2
Message standard supported
FHIR R4
Output standard
AI
Clinical validation engine
SSO
Keycloak-secured portal

See exactly what your providers will use

Realistic views of the WakeLink Health portal — from lab results to AI validation, longitudinal trends, and authorization tracking.

WakeLink
Provider Portal
Clinical
📋 Lab Results
📈 Trend Analysis
⚠ Critical Alerts 8
Operations
🔒 Authorizations 5
System
📄 FHIR Audit Log
⚙ Settings
DU
Demo User
User
Lab Results
James Chen (3001) · 6 panels · 32 unique analytes · 5 visits
FHIR R4 10:56 PM ↻ Refresh
FHIR Base https://fhir.wakelinkhealth.com/fhir James Chen ID 3001 Load Patient
Loaded 6 panels · 49 observations · 10 demo auth records from HAPI FHIR.
Panels
6
DiagnosticReports
Results
32 | 49
Analytes / Observations
AI Normal
42
AI confirmed normal
AI Flags
7
Abnormal / review
Visits
5
Distinct dates
📋
CBC with Auto Diff
Aug 12, 2026 · LOINC 58410-2
AI Normal · 88% 13 analytes
⚠
Comprehensive Metabolic Panel
Jul 8, 2026 – Sep 20, 2026 · LOINC 24323-8
Critical Flag · 92% 13 analytes
AnalyteResultRef RangeClinical AssessmentAI ScoreTrend
Potassium
2823-3
4.3 mEq/L
LowNormalHigh
Potassium level is within the normal range.
AI: Normal
80% conf.
BUN
3094-0
26 mg/dL
LowNormalHigh
BUN level is higher than normal range
AI: Abnormal
75% conf.
Creatinine
2160-0
1.6 mg/dL
LowNormalHigh
Creatinine is slightly elevated above normal
AI: Abnormal
97% conf.
Demo data only — not actual patient records
WakeLink
Provider Portal
Clinical
📋 Lab Results
📈 Trend Analysis
⚠ Critical Alerts 8
Operations
🔒 Authorizations 5
System
📄 FHIR Audit Log
⚙ Settings
DU
Demo User
User
Critical Alerts
James Chen (3001) · 6 panels · 32 unique analytes · 5 visits
FHIR R410:58 PM
Critical Alerts
Lab abnormalities and authorization issues requiring attention
All Alerts Lab / AI Flags Authorization Issues Unacknowledged Reviewed Escalated
Analyte & PanelsDateReasonAI Score & Status
BUN3094-0 · 2 draws
HbA1c + Lipid Panel
2026-09-20
BUN is 46% high of reference range — clinically significant analyte
AI: Abnormal · 100%
26 mg/dL
Unacknowledged
Glucose2345-7 · 2 draws
HbA1c + Lipid Panel
2026-09-20
Glucose is 203% high of reference range
AI: Abnormal · 100%
158 mg/dL
Unacknowledged
Triglycerides2571-8
HbA1c + Lipid Panel
2026-09-20
Triglycerides is 21% high of reference range
AI: Review · 38%
182 mg/dL
Informational
Service & Auth IDDOSReasonAuth Status & Review
Lipid Panel
Auth · X278-2024-0033
Aetna
2026-09-01
Awaiting payer response — no payer on file
Pending — No Payer
Unacknowledged
Thyroid Function Panel
No payer on file
2026-09-01
No payer on file — cannot submit X12
No Payer on File
Demo data only — not actual patient records
WakeLink
Provider Portal
Clinical
📋 Lab Results
📈 Trend Analysis
⚠ Critical Alerts 8
Operations
🔒 Authorizations 5
System
📄 FHIR Audit Log
⚙ Settings
DU
Demo User
User
Authorizations
Wake Young (4001) · 11 panels · 38 unique analytes · 3 visits
FHIR R411:05 PM↻ Refresh
FHIR Base https://fhir.wakelinkhealth.com/fhir Wake Young ID 4001 Load Patient
Loaded 11 panels · 137 observations · 10 demo auth records from HAPI FHIR.
Total Auths
10
All requests
Approved
5
Ready to bill
Pending
3
Awaiting payer
Not Found
2
No auth on file
Claim Ready
50%
X12-278 generated
Authorization Records
REST API → PostgreSQL · X12-278 EDI integration
↻ RefreshExport X12-278
All Needs Attention X12-278 Flat File Live Demo
Auth #Service / PayerStatusSourceSubmittedExpiryAI Valid.Notes
X278-2024-0031
Comprehensive Metabolic Panel
UnitedHealthcare
✓ Approved
RESTX12
2026-08-10
2026-11-10
—
Auto-approved via clearinghouse
X278-2024-0032
Complete Blood Count (CBC)
Blue Cross Blue Shield
✓ Approved
RESTX12
2026-08-10
2026-11-10
—
Prior auth confirmed
X278-2024-0033
Lipid Panel
Aetna
⏳ Pending
REST
2026-09-01
—
—
Awaiting payer response — no payer on file
X278-2024-0034
Thyroid Function Panel
No payer on file
✕ Not Found
REST
2026-09-01
—
—
No payer on file — cannot submit X12
X278-2024-0035
HbA1c
Medicare Part B
✓ Approved
RESTX12
2026-09-18
2026-12-18
—
Medical necessity confirmed
Demo data only — not actual patient records
WakeLink
Provider Portal
Clinical
📋 Lab Results
📈 Trend Analysis
⚠ Critical Alerts 8
Operations
🔒 Authorizations 5
System
📄 FHIR Audit Log
⚙ Settings
DU
Demo User
User
FHIR Audit Log
Wake Young (4001) · 11 panels · 38 unique analytes · 3 visits
FHIR R411:09 PM↻ Refresh⬇ Download Bundle
FHIR Audit Log
All FHIR R4 resources stored in HAPI for the selected patient or NPI — portable, downloadable
FHIR Base https://fhir.wakelinkhealth.com/fhir Patient ID 4001 All Resource Types ▾ Load Records
150 FHIR resources loaded for Patient/4001 from https://fhir.wakelinkhealth.com/fhir
Total Resources
150
DiagnosticReports
11
Observations
137
Patient ID
4001
All (150) Bundle (1) DiagnosticReport (11) Observation (137) Patient (1)
TypeIDSummaryLast UpdatedActions
Patient
4001
Wake Young
2026-11-06 22:37
View JSON
Bundle
2977a735-6a9f-4848-87f0-3601ee39fc8c
Bundle/2977a735-…fc8c
2026-11-08 05:09
View JSON
DiagnosticReport
e4082612-2956-46ef-bc52-a5d09aa8b894
Comprehensive metabolic panel · final · 2026-08-15
2026-11-06 21:38
View JSON
DiagnosticReport
b76aef74-ee20-4666-a35f-561b4d861db4
CBC with Auto Diff · final · 2026-08-15
2026-11-06 22:33
View JSON
Observation
a3f7660a-89fa-42c2-b4fc-298c95939036
Miscellaneous Labs · final · 2026-08-15
2026-11-06 22:33
View JSON
DiagnosticReport
5ff75461-bd50-497a-b4f3-44a14d902372
Comprehensive metabolic panel · final · 2026-09-18
2026-11-06 22:34
View JSON
Demo data only — not actual patient records

From raw HL7 to actionable insights
in one pipeline

WakeLink ingests your existing lab feeds and delivers clean, structured results — no middleware rip-and-replace required.

Step 01

Ingest HL7 v2 Messages

Connect your lab system or LIS via standard HL7 v2 ADT, ORM, and ORU message types. No custom integration needed.

Step 02

Translate to FHIR R4

HAPI FHIR R4 transforms each message into structured DiagnosticReport and Observation resources — conformant and queryable.

Step 03

AI Clinical Validation

Every analyte is scored by our AI engine — flagging out-of-range results, abnormal trends, and authorization gaps before they reach the chart.

Step 04

Provider Portal

Clinicians see panels, trend charts, critical alerts, and auth status in one secure, SSO-gated dashboard — built for how they actually work.

Everything a modern lab integration needs

Built for smaller health systems and independent labs that need enterprise-grade data infrastructure without the enterprise price tag.

Provider Dashboard

Unified view of all patient lab results with real-time status, panel summaries, and one-click drill-down — built for how clinicians actually work.

Patient Laboratory Results

FHIR R4 DiagnosticReport display with per-analyte values, reference ranges, and status badges — structured data, not scanned PDFs.

Abnormal Result Identification

Automated RED / YELLOW / GREEN scoring flags every out-of-range analyte before it reaches the provider — no manual scanning required.

Longitudinal Lab Trends

Analyte charts across visits, deduped by LOINC, with reference range overlays and trend direction indicators — spot patterns, not just snapshots.

Authorization Status

Real-time auth tracking per panel — Approved, Pending, Denied, or No Payer on File — with critical alert escalation and appeal workflow support.

AI Review & Validation Workflow

AI engine reviews every result for clinical significance, generates reasoning, and surfaces only what providers need to act on — reducing noise, increasing clarity.

HL7 → FHIR R4 Translation

Bidirectional conversion of ADT, ORM, and ORU messages to FHIR DiagnosticReport and Observation resources. HAPI FHIR compliant.

Keycloak SSO + Audit Trails

Role-based access with OIDC/SAML. Every Ack, Escalate, and login event is timestamped and provider-stamped — built for HIPAA compliance.

Built for the gaps the big platforms ignore

WakeLink Health targets the organizations that need interoperability the most but have been priced out of legacy solutions.

Independent Labs

Connect without replacing your LIS

Send HL7 from your existing system and get a clean FHIR layer with provider-facing results — without touching your lab workflow.

Smaller Health Systems

Enterprise data infrastructure at a fraction of the cost

FHIR R4 conformance, AI validation, and SSO access control — the stack large systems pay millions for, right-sized for your organization.

Provider Groups

One portal for all your lab data

Stop toggling between systems. See results, trends, auth status, and critical alerts for every patient in a single secure dashboard.

Ready to see WakeLink Health in action?

We'll walk you through a live demo with your panel data or our clinical test dataset.

Request a Demo or email us directly: wakelinkhealth@gmail.com