IndustryTertiary Healthcare
DisciplinesApps · AI · Data · DevOps
Duration11 months · 4-site rollout
RegionIndia (Mumbai, Pune, Hyderabad, Bengaluru)

The problem

Patients filled the same form 4 times, a doctor in IPD couldn’t see OPD history, the OT scheduling team worked from a whiteboard. Average ED triage time was 38 minutes, billing leakage was an estimated ₹14 crore annually. Multiple HIS attempts had failed due to clinical-staff resistance and unrealistic data-migration plans.

The solution

A single platform with role-tailored experiences for doctors, nurses, lab techs, pharmacists, and admin staff. AI triage at the ED — symptom + vitals to ESI level in 90 seconds. Strict adherence to ABDM and FHIR R4 from day one. We migrated 11 years of historical data from 9 systems with zero clinical downtime.

What we built

AI triage at the ED

Symptom intake + vitals + chief-complaint NLP routes to ESI level 1-5 in 90 seconds. Cut average triage time from 38 to 11 minutes. Surfaced 23 missed sepsis cases in pilot.

Single record across OPD / IPD / ED / OT

A doctor sees the patient’s entire history regardless of which department they walked into. Lab results, imaging, prescriptions, allergies — one chart, no copy-paste.

OT scheduling with conflict detection

Surgeon, anaesthetist, OT room, equipment, and consumable kit all scheduled together. Auto-detects double-booking. Cut OT idle time 22%.

Pharmacy + lab integrated

In-house pharmacy and lab orders flow from the doctor’s prescription pad with no re-entry. Stock levels visible at order time, with auto-substitution suggestions.

Patient mobile app

Appointments, reports, prescriptions, billing, refill requests, telemedicine. Currently 280K monthly active users across the group.

ABDM / FHIR / DPDP compliant

Native ABDM consent flow, FHIR R4 resources, DPDP-compliant data handling, encrypted PHI at rest, role-based clinical access with full audit log.

How it’s built

FrontendNext.js · React Native (patient app) · Flutter (clinical mobile)
BackendNestJS · PostgreSQL · Redis · Kafka for events
AI TriageFine-tuned Llama-3.1 + clinical decision rules · ESI v4 logic
FHIR LayerHAPI FHIR R4 · ABDM consent manager · M3 master data
Lab + PharmacyHL7 integrations to existing analyser machines · barcode workflows
HostingOn-prem private cloud · DR site at sister-group facility
ComplianceNABH · NABL · ABDM · FHIR · DPDP · ISO 27001 in progress
ObservabilityPer-clinical-pathway latency · uptime SLOs · audit-grade logs

The numbers

4
Sites live · 1,400 beds · 9 systems consolidated
-46%
ED average wait time
3.2K
OPD patients per day across sites
-22%
OT idle time reclaimed
280K
Patient app MAU
₹14 cr
Annualised billing leakage closed

“Three previous HIS programmes had failed here. This one shipped because the team actually walked our wards before they wrote a line of code.”

— Group CIO, Multi-Specialty Hospital Group

Have a project that looks like this?

If your engagement combines 3 or more disciplines, we’d like to hear about it. Tell us the constraint, the deadline, and the outcome that matters — we’ll come back with a scoped proposal.