Drug Interaction Engine v4.2
Clinical Decision Support

Every interaction. Every contraindication. Before the pen lifts.

40,000+ drug interaction profiles. Formulary restrictions. Prior auth probability. Live in the time it takes to finish writing a script.

<1s
Query Time
99.7%
Accuracy
40K+
Interactions
formulary.interact — live checker

Try: · ·

HIPAA-compliant · No PHI stored · SOC 2 Type II certifiedResults are decision-support only. Clinical judgment required.
Capability Index

Every cell a proof point.

Evaluate Formulary module by module. Each tile is a discrete capability with live data — built for the procurement team that needs to compare vendors cell by cell.

Formulary Coverage
LIVE INDEX
—
Drug Interaction Pairs
—
Therapeutic Classes
94%
US Formulary Coverage
Updated: 2026-02-25 06:00 UTC
Query Latency
vs. alternative lookup methods
Formulary Engine0.8s
▶ fastest
Manual Lookup18min
Legacy CDS4.2s
Competitor A2.1s
Prior Auth Automation
0%

of prior auth requests resolved without human escalation

EHR Integration
Native connectors — no middleware required
Epic
FHIR R4 · HL7 v2.8
LIVE
Cerner
SMART on FHIR
LIVE
Allscripts
REST API v3
LIVE
Meditech
HL7 v2.5 · FHIR R3
BETA
athenahealth
API v22
LIVE
NextGen
FHIR R4
LIVE
Class CoverageBy interaction pairs
Anticoagulants
84798%
Antibiotics
2,34196%
Cardiovascular
3,10299%
CNS/Psych
1,87694%
Endocrine
1,20397%
Oncology
2,84791%
FDA Label SyncDaily sync active
NEW
Semaglutide (Ozempic)
Label Update · 2h ago
UPD
Tirzepatide (Mounjaro)
Interaction Added · 6h ago
WARN
Lecanemab (Leqembi)
Contraindication · 1d ago
Next sync in 18h · 2,847 labels monitored
Compliance
HIPAA
Tier 1
SOC 2 Type II
Certified
HITRUST
CSF r2
FedRAMP
In Progress
Implementation
14
Days to go-live
API CredentialsDay 1
EHR ConnectorDay 3–5
Formulary ConfigDay 6–10
Go-LiveDay 14
Vendor Comparison

Don't take our word for it.

Seven metrics. Four options. One clear answer. Download the full matrix with methodology notes for your procurement team.

Metric
Formulary
YOUR CHOICE
Manual ReviewCompetitor ACompetitor B
Interaction Database
Total drug-drug interaction pairs indexed
40,847
~12,00028,40031,200
Avg Query Speed
Time from input to interaction result
0.8s
18 min2.1s4.8s
EHR Integrations
Native EHR system connectors
12 systems
N/A7 systems9 systems
FDA Label Sync
Frequency of FDA drug label updates
Daily
ManualWeeklyWeekly
Prior Auth Automation
Requests resolved without human escalation
78%
0%45%52%
Implementation Timeline
Time from contract to go-live
14 days
N/A90 days6 months
HIPAA Compliance
Highest achieved compliance tier
Tier 1 + SOC2
VariesTier 1Tier 1

Full comparison matrix includes methodology notes, data sources, and independent audit results.

Clinical Voices

From the pharmacists who use it daily.

"
We were running 340 prior auth requests a week through a manual queue. Formulary knocked that down to 74 human reviews in the first month. The interaction checker alone saved us from three near-miss events in the first 90 days.
PO
Dr. Patricia Okonkwo
Chief Pharmacy Officer
Northlake Regional Medical Center, Chicago IL
78%
reduction in PA queue
Deployment Scale
Health Systems
127
active deployments
Pharmacists Served
8,400+
daily active users
Scripts Reviewed
2.3M
last 30 days
Trusted By
Northlake Regional
Summit Health
Pacific Coast HA
Midwest Pharma
Atlantic Health
Cascade Systems
Get Started

Run your formulary audit. Right now.

Upload your current formulary file and get a complete interaction risk assessment, coverage gap analysis, and prior auth optimization report in under 4 minutes.

No sales call required to start
HIPAA-compliant — no PHI stored
Results delivered as exportable PDF + JSON
EHR integration can begin same day
Run Formulary Audit — Free
Vendor Comparison Matrix
PDF · 12 pages · Updated Feb 2026

Includes methodology notes, data sources, independent audit citations, and RFP-ready scoring rubrics for all seven evaluation metrics.

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