Hospital billing software with TPA, insurance and corporate billing
In short: Aqua HIS uses one billing engine across OPD, IPD, laboratory, radiology and pharmacy, so every service lands on the right bill once. It supports cash, TPA, insurance and corporate patients, advances, refunds and receipts, and works out consultant shares and referral payouts from what was actually billed.

What’s included
One bill per patient journey
Services from every department flow into OPD or IP billing — no re-entry at the counter.
TPA and insurance
Separate handling and reports for TPA and insurance cases.
Corporate rates
Corporate-wise service charge masters apply the right rate automatically.
Advances, refunds and receipts
Collect advances, issue refunds and print receipts with a full audit trail.
Doctor shares and referrals
Consultant share and referral payable reports are calculated from billed services.
Discounts and shares distributed
Discounts and share amounts are spread correctly across services and sub-services.
How it works in Aqua HIS
- Services are configured once in the service master.
- Departments add services to the patient as care happens.
- The billing desk finalises the bill with the right payer and rates.
- Shares, referrals and collections appear in reports.
Frequently asked questions
Does Aqua HIS support TPA billing?
Yes. OP and IP billing both support TPA, insurance and corporate patients.
Can it calculate doctor shares automatically?
Yes. Consultant share and referral payable reports are generated from billed services.
Is every billing change audited?
Yes. Aqua HIS keeps an audit trail of who changed what and when.
Works together with
OPD management
Run your outpatient department in one system: appointments, doctor schedules, EMR case sheets, vitals, OPD billing, TPA and corporate patients. Built for Indian hospitals.
Learn more →IPD management
Inpatient management for small and medium hospitals: admissions, ward and bed management, ward transfers, automatic bed charges, IP billing, TPA and discharge summaries.
Learn more →Pharmacy
Hospital pharmacy software: purchases and GRN with automatic GST, returns, stock and expiry, OP and IP sales across bill types, IP indents, supplier payments and reports.
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.