OPD management software that keeps the queue moving
In short: Aqua HIS OPD management handles the full outpatient visit — appointment or walk-in registration, doctor schedules and slots, vitals and a structured EMR case sheet, then OPD billing with TPA, corporate and referral handling — from one patient record that the lab, pharmacy and IPD teams also use.

What’s included
Appointments and schedules
Book by doctor and slot, see each consultant’s day at a glance, and handle walk-ins without double-booking.
EMR case sheet
Initial assessment with vitals, pain scale, complaints, diagnosis and prescription — with dosage, regime and notes that print cleanly.
OPD billing
Bill consultations and services from a service master, with corporate-wise service charges, advances and refunds.
TPA and corporate patients
Track TPA and corporate OP cases separately, with their own billing and reports.
Referral payables and doctor shares
Calculate referral payouts and consultant share reports automatically from billed services.
Doctor dashboard
Today’s queue, availability and appointment counts for each consultant in one view.
How it works in Aqua HIS
- Patient books online or is registered at the front desk.
- Vitals are captured and the doctor completes the EMR case sheet.
- Lab and radiology orders go straight to those departments.
- The front desk bills the visit; the prescription reaches the pharmacy.
Frequently asked questions
Can patients book OPD appointments online?
Yes. Aqua HIS includes a public booking page where patients pick a consultant and a free slot; the booking lands directly in the OPD schedule.
Does the OPD module include an EMR?
Yes. The initial assessment works as the OPD EMR case sheet — vitals, pain scale, clinical notes, diagnosis and prescription — and can be printed or reopened on the next visit.
Can OPD bills include TPA or corporate rates?
Yes. Corporate-wise service charges and TPA handling are built into OPD billing.
Works together with
Online booking & queue display
Let patients book doctor appointments online from your own booking page, and show live tokens on a waiting room display — both connected to your OPD schedule.
Learn more →Billing, TPA & insurance
One billing engine for OPD, IPD, lab, radiology and pharmacy — with TPA, insurance and corporate billing, advances, refunds, receipts, doctor shares and referral payouts.
Learn more →Laboratory (LIS)
Hospital lab software with barcoded sample collection, sample tracking, test and sub-test mapping, culture and antibiotic reports, report templates and an approval workflow.
Learn more →Popular with
See Aqua HIS in your hospital
Tell us about your hospital and we will set up a demo with pricing that fits a small or medium hospital’s budget.