Healthcare that
works — for everyone.
We're a healthcare technology company building software that takes the friction out of care: getting a doctor to your door, and getting practices paid.
AppSenseTwo products. One mission.
Data Application Technologies LLC builds software that removes friction from healthcare — connecting patients with care at home through Housecall, and helping practices get paid through AppSense.

Housecall
Coming soonA mobile marketplace that brings licensed providers to the patient's door — choice and convenience for both sides.
- Browse and book vetted local providers
- Real-time visit tracking and secure messaging
- Transparent, insurance-aware pricing

AppSense
The medical-billing & practice-management platform that tackles billing inefficiencies — the leading cause of lost revenue for practices.
- Automated claim scrubbing & submission
- Remittance reconciliation and denials management
- Practice, patient & clinical-note management
Care at home in three steps.
Tell us what you need
Choose a care type and share your symptoms. We match you with available providers nearby.
Book your visit
Pick a provider and time. See your estimated cost up front, insurance included.
Get seen at home
Track your provider in real time. Your visit summary and superbill arrive in-app.
Grow your practice. Get paid faster.
Fill your day with home visits routed near you, document with guided SOAP notes, and let our billing engine handle claims end-to-end.
AppSenseBilling that pays for itself.
Our medical-billing SaaS scrubs, submits, and reconciles claims end-to-end — so practices spend less time chasing payments and more time with patients. The engine behind Housecall's provider payouts.
- 98% clean-claim rate, fewer denials
- Automated remittance reconciliation
- Patients, scheduling, notes & accounting in one place
Built by Data Application Technologies LLC.
We are a healthcare technology company building applications that make care more accessible and practices more sustainable. Housecall is our consumer marketplace for home medical services; AppSense is our medical-billing & practice-management platform.
TX 78660, USA
Get in touch
Questions about Housecall, partnerships, or press? Send us a note and we'll respond within one business day.